<PAGE>

                                 UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549



                                  FORM 10-Q/A



              QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF
                      THE SECURITIES EXCHANGE ACT OF 1934


                 For the quarterly period ended March 31, 2001


                        Commission File Number 0-24568


                             INNKEEPERS USA TRUST
            (Exact name of registrant as specified in its charter)


                Maryland                                 65-0503831
    (State or other jurisdiction of                   (I.R.S. Employer
     incorporation or organization)                Identification Number)

        306 Royal Poinciana Way,                  Telephone (561) 835-1800
       Palm Beach, Florida 33480               (Registrant's telephone number
(Address of principal executive offices)            including area code)




                                      N/A
                                 (former name)


Indicate by check mark whether the Registrant (i) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the Registrant was
required to file such report), and (ii) has been subject to such filing
requirements for the past 90 days.



                 X   Yes                          No
                ---                           ---

The number of common shares of beneficial interest, $.01 par value, outstanding
on May 1, 2001, was 34,759,786.
<PAGE>

                             INNKEEPERS USA TRUST

                                     INDEX

<TABLE>
<CAPTION>
                                                                                                   Page Number
                                                                                                   -----------
<S>                                                                                                <C>
PART I        Financial Information

Item 1.       Financial Statements

              INNKEEPERS USA TRUST
              --------------------

              Consolidated Balance Sheets at March 31, 2001 (unaudited)
                and December 31, 2000                                                                   1

              Consolidated Statements of Income for the three months
                ended March 31, 2001 and 2000 (unaudited)                                               2

              Consolidated Statements of Cash Flows for the three months
                ended March 31, 2001 and 2000 (unaudited)                                               3

              Notes to Consolidated Financial Statements                                                4

              INNKEEPERS HOSPITALITY
              ----------------------

              Combined Balance Sheets at March 31, 2001 (unaudited)
                and December 31, 2000                                                                   6

              Combined Statements of Income for the three months
                ended March 31, 2001 and 2000 (unaudited)                                               7

              Combined Statements of Cash Flows for the three months
                ended March 31, 2001 and 2000 (unaudited)                                               8

              Notes to Combined Financial Statements                                                    9

Item 2.       Management's Discussion and Analysis of Financial Condition
                and Results of Operations                                                              10

Item 3.       Quantitative and Qualitative Disclosures About Market Risk                               17

PART II.      Other Information

Item 6.       Exhibits and Reports on Form 8-K                                                         18

              Signature                                                                                19
</TABLE>

                                       i
<PAGE>

Innkeepers USA Trust
Consolidated Balance Sheets
(in thousands, except share and per share data)

<TABLE>
<CAPTION>
                                                                           March 31,         December 31,
                                                                            2001 *               2000
                                                                          (unaudited)
----------------------------------------------------------------------------------------------------------
<S>                                                                     <C>                 <C>
ASSETS
Investment in hotel properties:
  Land and improvements                                                    $    98,748        $     96,204
  Buildings and improvements                                                   642,009             631,042
  Furniture and equipment                                                       99,648              97,949
  Renovations in process                                                         8,293                 171
  Hotels under development                                                       4,091              12,106
----------------------------------------------------------------------------------------------------------
                                                                               852,789             837,472
  Accumulated depreciation                                                    (133,589)           (123,563)
----------------------------------------------------------------------------------------------------------
  Net investment in hotel properties                                           719,200             713,909

Cash and cash equivalents                                                        4,183              14,410
Restricted cash and cash equivalents                                            18,671              18,667
Due from Lessees                                                                14,146              12,190
Deferred expenses, net                                                           4,528               4,537
Other assets                                                                     1,610               1,442
----------------------------------------------------------------------------------------------------------
       Total assets                                                        $   762,338        $    765,155
==========================================================================================================

LIABILITIES AND SHAREHOLDERS' EQUITY
Debt                                                                       $   249,402        $    246,185
Accounts payable and accrued expenses                                            7,154               7,061
Distributions payable                                                           13,696              13,061
Deferred rent revenue                                                           13,586                  --
Minority interest in Partnership                                                54,517              58,304
----------------------------------------------------------------------------------------------------------
       Total liabilities                                                       338,355             324,611
----------------------------------------------------------------------------------------------------------

Shareholders' equity:
  Preferred shares, $0.01 par value, 20,000,000 shares
     authorized, 4,630,000 shares issued and outstanding                       115,750             115,750
  Common shares, $0.01 par value, 100,000,000 shares
     authorized, 34,758,786 issued and outstanding                                 348                 348
  Additional paid-in capital                                                   367,554             368,025
  Unearned compensation                                                         (4,481)             (4,821)
  Distributions in excess of net earnings                                      (55,188)            (38,758)
----------------------------------------------------------------------------------------------------------
       Total shareholders' equity                                              423,983             440,544
----------------------------------------------------------------------------------------------------------
       Total liabilities and shareholders' equity                          $   762,338        $    765,155
==========================================================================================================
</TABLE>

* Amended from previous filing, see Note 5.


The accompanying notes are an integral part of these consolidated financial
statements.

                                       1
<PAGE>

Innkeepers USA Trust
Consolidated Statements of Income
(in thousands, except per share data)

<TABLE>
<CAPTION>
                                                                             Three Months Ended
                                                                                  March 31,
                                                                         ---------------------------
                                                                            2001 *          2000
                                                                          (unaudited)   (unaudited)
----------------------------------------------------------------------------------------------------
<S>                                                                       <C>           <C>
Revenue:
  Percentage Lease revenue                                                   $  16,257     $  15,494
  Other revenue                                                                    419           377
----------------------------------------------------------------------------------------------------
       Total revenue                                                            16,676        15,871
----------------------------------------------------------------------------------------------------

Expenses:
  Depreciation                                                                  10,026         9,608
  Amortization of franchise costs                                                   15            17
  Ground rent                                                                      119           115
  Interest expense                                                               4,559         4,688
  Amortization of loan origination fees                                            222           267
  Real estate and personal property taxes and property insurance                 2,726         3,028
  General and administrative                                                     1,192         1,192
  Other nonrecurring charges                                                       100            --
  Amortization of unearned compensation                                            340           328
----------------------------------------------------------------------------------------------------
       Total expenses                                                           19,299        19,243
----------------------------------------------------------------------------------------------------

Loss before minority interest                                                   (2,623)       (3,372)
Minority interest, common                                                          238           303
Minority interest, preferred                                                    (1,122)       (1,173)
----------------------------------------------------------------------------------------------------
Net loss                                                                        (3,507)       (4,242)
Preferred share dividends                                                       (2,496)       (2,496)
----------------------------------------------------------------------------------------------------
Net loss applicable to common shareholders                                   $  (6,003)    $  (6,738)
====================================================================================================


Earnings (loss) per share data:
  Basic                                                                      $   (0.18)    $   (0.20)
====================================================================================================
  Diluted                                                                    $   (0.18)    $   (0.20)
====================================================================================================
</TABLE>

* Amended from previous filing, see Note 5.

The accompanying notes are an integral part of these consolidated financial
statements.

                                       2
<PAGE>

Innkeepers USA Trust
Consolidated Statements of Cash Flows
(in thousands)

<TABLE>
<CAPTION>
                                                                           Three Months Ended
                                                                                March 31,
                                                                       ---------------------------
                                                                          2001 *            2000
                                                                       (unaudited)      (unaudited)
--------------------------------------------------------------------------------------------------
<S>                                                                    <C>              <C>
Cash flows from operating activities:
  Net loss                                                             $   (3,507)      $   (4,242)
  Adjustments to reconcile net loss to
     net cash provided by operating activities:
       Depreciation and amortization                                       10,603           10,220
       Minority interests                                                     884              870
       Deferred rent revenue                                               13,586           12,965
       Changes in operating assets and liabilities
         Due from Lessees                                                  (1,956)          (1,093)
         Other assets                                                        (168)             133
         Accounts payable and accrued expenses                                 93              591
--------------------------------------------------------------------------------------------------
       Net cash provided by operating activities                           19,535           19,444
--------------------------------------------------------------------------------------------------
Cash flows from investing activities:
  Investment in hotel properties                                          (15,371)          (3,840)
  Net deposits into restricted cash accounts                                   (4)          (1,778)
--------------------------------------------------------------------------------------------------
       Net cash used by investing activities                              (15,375)          (5,618)
--------------------------------------------------------------------------------------------------
Cash flows from financing activities:
  Proceeds from debt issuance                                               7,000            7,000
  Payments on debt                                                         (3,783)          (3,540)
  Dividend reinvestment plan and shelf registration costs paid                (24)              (5)
  Distributions paid to unit holders                                       (1,581)          (1,610)
  Distributions paid to shareholders                                      (12,228)         (12,205)
  Redemption of units                                                      (3,597)             (51)
  Loan origination fees and costs paid                                       (174)            (128)
--------------------------------------------------------------------------------------------------
       Net cash used by financing activities                              (14,387)         (10,539)
--------------------------------------------------------------------------------------------------
Net increase (decrease) in cash and cash equivalents                      (10,227)           3,287
Cash and cash equivalents at beginning of period                           14,410            4,404
--------------------------------------------------------------------------------------------------
Cash and cash equivalents at end of period                             $    4,183       $    7,691
==================================================================================================
Supplemental cash flow information:
  Interest paid                                                        $    4,255       $    4,211
==================================================================================================
</TABLE>

* Amended from previous filing, see Note 5.

The accompanying notes are an integral part of these consolidated financial
statements.

                                       3
<PAGE>

Innkeepers USA Trust
Notes to Consolidated Financial Statements

1.       ORGANIZATION

         Innkeepers USA Trust ("Innkeepers") is a self-administered real estate
investment trust ("REIT"), which at March 31, 2001, owned interests in 67 hotels
with an aggregate of 8,131 rooms/suites (the "Hotels") through its general
partnership interest in Innkeepers USA Limited Partnership (with its subsidiary
partnerships, the "Partnership" and collectively with Innkeepers, the
"Company"). The Hotels are comprised of 45 Residence Inn by Marriott hotels, 12
Hampton Inn hotels, six Summerfield Suites hotels, one Sunrise Suites hotel, one
TownePlace Suites by Marriott hotel, one Courtyard by Marriott hotel and one
Holiday Inn Express hotel. The Hotels are located in 23 states, with 11 hotels
located in California, 5 each in Washington, Florida, and Michigan, and 4 each
in Illinois and Texas.

         The Company leases 60 of the Hotels to Innkeepers Hospitality, Inc. (or
other entities under common ownership, collectively the "IH Lessee") and seven
of the Hotels to affiliates of Wyndham International, Inc. (the "Summerfield
Lessee" and, together with the IH Lessee, the "Lessees") pursuant to leases
which provide for rent based on the room revenues of the Hotels ("Percentage
Leases"). An officer of the Company is the majority shareholder of the IH
Lessee. A trustee of the Company is a director of the Summerfield Lessee.

         These unaudited financial statements have been prepared pursuant to the
rules and regulations of the Securities and Exchange Commission (the "SEC") and
should be read in conjunction with the financial statements and notes thereto of
the Company and the IH Lessee included in the Company's Annual Report on Form
10-K for the fiscal year ended December 31, 2000 (the "10-K"). The notes to the
financial statements included herein highlight significant changes to the notes
included in the 10-K and present interim disclosures required by the SEC. In the
opinion of management, all adjustments, consisting of normal recurring accruals,
considered necessary for a fair presentation have been included. The results of
any interim period are not necessarily indicative of results for the full year.

2.       EARNINGS PER SHARE

         The following table sets forth the computation of basic and diluted
earnings (loss) per share for the three months ended March 31, 2001 and 2000 (in
thousands, except share and per share data):

<TABLE>
<CAPTION>
                                                                                  2001                2000
-------------------------------------------------------------------------------------------------------------
<S>                                                                          <C>                 <C>
         Numerator:
           Net loss                                                          $     (3,507)        $    (4,242)
           Preferred share dividends                                               (2,496)             (2,496)
-------------------------------------------------------------------------------------------------------------
           Net loss applicable to common shareholders                        $     (6,003)        $    (6,738)
=============================================================================================================
         Denominator:
           Denominator for basic earnings per share -- weighted
                  average shares                                               34,287,680          34,192,451
           Effect of dilutive securities:
                  Stock options                                                    94,723                  --
                  Restricted shares                                                93,100                 156
-------------------------------------------------------------------------------------------------------------
           Denominator for diluted earnings per share -- adjusted
                  weighted average shares and assumed conversions              34,475,503          34,192,607
=============================================================================================================

         Earnings (loss) per share data:
           Basic                                                             $      (0.18)        $     (0.20)
=============================================================================================================
           Diluted                                                           $      (0.18)        $     (0.20)
=============================================================================================================
</TABLE>

         The Series A Preferred Shares and most of the options granted are
anti-dilutive and not included in the calculation of diluted earnings (loss) per
share.

                                       4
<PAGE>

3.       COMMITMENTS

         The Company is planning the development of a 174-room Residence Inn by
Marriott hotel in Saddle River, New Jersey. An affiliate of Marriott
International, Inc. ("Marriott") had contracted to purchase the site on which
this hotel would be located from an unaffiliated seller. In March 2001, the
Company assumed the purchase contract from Marriott and purchased the site from
the unaffiliated seller. The Company also reimbursed Marriott for their costs
incurred in the development of the hotel to the date the Company closed on the
land. At March 31, 2001, the Company had invested approximately $4,091,000 in
the proposed development, which includes the land cost of approximately
$3,000,000. While the Company has yet to enter into a contract to construct the
hotel, it is currently anticipated that construction will commence between May
and September 2001 and that the total cost of this project will be approximately
$25 million. Completion of the project is anticipated approximately 15 months
from the commencement of construction. The development costs are expected to be
funded by borrowings under the Company's $130 million Line of Credit. An
affiliate of the IH Lessee is expected to lease or manage the hotel upon
completion.

4.       UNCERTAINTIES

         In May 2000, the Company's former Executive Vice President and Chief
Operating Officer (who is the minority shareholder of the IH Lessee) filed suit
against the Company and certain officers of the Company. The suit alleges that
he was wrongfully terminated and also alleges various other related claims
against the Company. The Company has in place insurance policies intended to
protect against losses from certain claims (such as several of the claims made
in this suit) and costs to defend such claims. Moreover, the Company believes
that the claims are without merit and is aggressively defending against all
allegations. Accordingly, the Company has not recorded any loss provision
relative to damages sought by the former executive other than the legal costs of
defense not covered by insurance policies. In the three months ended March 31,
2001, the Company accrued $100,000 in additional provisions for the legal
defense costs.

5.       AMENDMENT OF FIRST QUARTER PRESENTATION

         The Company recorded the first quarter 2001 results as though one of
the Hotels was leased to a taxable REIT subsidiary; however, this hotel has now
been leased to an affiliate of the IH Lessee under a Percentage Lease with an
initial term of five years. The operating results of this hotel are no longer
consolidated with the Company's results of operations or financial position. The
revision of the first quarter presentation had no effect on net income, net
income per share or shareholders' equity.

                                       5
<PAGE>

Innkeepers Hospitality
Combined Balance Sheets
(in thousands, except share data)

<TABLE>
<CAPTION>
                                                                          March 31,         December 31,
                                                                            2001 *              2000
                                                                         (unaudited)
---------------------------------------------------------------------------------------------------------
<S>                                                                     <C>                <C>
ASSETS
Current assets:
  Cash and cash equivalents                                             $       17,982     $       16,134
  Marketable securities                                                          3,367              3,330
  Accounts receivable, net                                                       7,727              7,951
  Prepaid expenses                                                                 403                 69
---------------------------------------------------------------------------------------------------------
       Total current assets                                                     29,479             27,484

Other assets                                                                        85                 64
---------------------------------------------------------------------------------------------------------
       Total assets                                                     $       29,564     $       27,548
=========================================================================================================


LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
  Accounts payable                                                      $        5,889     $        4,408
  Accrued expenses                                                               3,753              4,372
  Payable to Manager                                                             4,543              4,267
  Due to Partnership                                                            13,134             13,020
---------------------------------------------------------------------------------------------------------
       Total current liabilities                                                27,319             26,067
Other long-term liabilities                                                        937                937
---------------------------------------------------------------------------------------------------------
       Total liabilities                                                        28,256             27,004
---------------------------------------------------------------------------------------------------------

Shareholders' equity:
  Common shares,  $1 par value,  8,000 shares  authorized,  issued and
  outstanding                                                                        8                  8
  Additional paid-in capital                                                       471                471
  Unrealized loss on marketable securities                                         (76)              (113)
  Retained earnings                                                                905                178
---------------------------------------------------------------------------------------------------------
       Total shareholders' equity                                                1,308                544
---------------------------------------------------------------------------------------------------------
       Total liabilities and shareholders' equity                       $       29,564     $       27,548
=========================================================================================================
</TABLE>

* Amended from previous filing, see Note 3.

The accompanying notes are an integral part of these combined financial
statements.

                                       6
<PAGE>

Innkeepers Hospitality
Combined Statements of Income
(in thousands)

<TABLE>
<CAPTION>
                                                                                   Three Months Ended
                                                                                       March 31,
                                                                           ----------------------------------
                                                                               2001 *                2000
                                                                            (unaudited)          (unaudited)
-------------------------------------------------------------------------------------------------------------
<S>                                                                        <C>                   <C>
Gross operating revenue:
  Rooms                                                                    $       54,279        $     52,179
  Food and beverage                                                                    74                  91
  Telephone                                                                         1,261               1,565
  Other                                                                               975                 978
-------------------------------------------------------------------------------------------------------------
     Gross operating revenue                                                       56,589              54,813

Departmental expenses:
  Rooms                                                                            10,570              10,733
  Food and beverage                                                                    78                  71
  Telephone                                                                           447                 455
  Other                                                                               457                 463
-------------------------------------------------------------------------------------------------------------
     Total departmental profit                                                     45,037              43,091
-------------------------------------------------------------------------------------------------------------

Unallocated operating expenses:
  General and administrative                                                        4,320               3,836
  Franchise and marketing fees                                                      3,459               3,172
  Advertising and promotions                                                        2,824               2,490
  Utilities                                                                         2,535               2,126
  Repairs and maintenance                                                           2,379               2,240
  Management fees                                                                   1,000               1,263
-------------------------------------------------------------------------------------------------------------
     Total unallocated operating expenses                                          16,517              15,127
-------------------------------------------------------------------------------------------------------------

     Gross profit                                                                  28,520              27,964
Insurance                                                                            (162)               (175)
Lessee overhead                                                                    (1,337)             (1,094)
Percentage lease expense                                                          (26,294)            (25,174)
-------------------------------------------------------------------------------------------------------------
Net income                                                                            727               1,521
Other comprehensive income - unrealized gains
        (losses) on marketable securities                                              37                 (17)
-------------------------------------------------------------------------------------------------------------
Comprehensive income                                                       $          764        $      1,504
=============================================================================================================
</TABLE>

* Amended from previous filing, see Note 3.

The accompanying notes are an integral part of these combined financial
statements.

                                       7
<PAGE>

Innkeepers Hospitality
Combined Statements of Cash Flows
(in thousands)

<TABLE>
<CAPTION>
                                                                         Three Months Ended
                                                                                March 31,
                                                                   -------------------------------------------
                                                                       2001 *             2000
                                                                    (unaudited)       (unaudited)
----------------------------------------------------------------------------------------------------------------
Cash flows from operating activities:
<S>                                                                <C>                <C>
  Net income                                                         $     727        $    1,521
  Adjustments to reconcile net income to net
     cash provided by operating activities:
     Depreciation                                                           10                11
     Changes in operating assets and liabilities:
       Accounts receivable                                                 224            (3,426)
       Prepaid expenses                                                   (334)              125
       Accounts payable                                                  1,481               704
       Accrued expenses                                                   (619)              (20)
       Payable to Manager                                                  276               524
       Due to Partnership                                                  114               686
----------------------------------------------------------------------------------------------------------------
     Net cash provided by operating activities                           1,879               125
----------------------------------------------------------------------------------------------------------------

Cash flows from investing activities:
  Purchase of equipment                                                    (31)               --
----------------------------------------------------------------------------------------------------------------
     Net cash used in investing activities                                 (31)               --
----------------------------------------------------------------------------------------------------------------

Cash flows from financing activities:
  Distributions paid                                                        --            (1,240)
----------------------------------------------------------------------------------------------------------------
     Net cash used in financing activities                                  --            (1,240)
----------------------------------------------------------------------------------------------------------------

  Net increase (decrease) in cash and cash equivalents                   1,848            (1,115)

  Cash and cash equivalents at beginning of period                      16,134            17,849
----------------------------------------------------------------------------------------------------------------

  Cash and cash equivalents at end of period                         $  17,982        $   16,734
================================================================================================================
</TABLE>

* Amended from previous filing, see Note 3.

The accompanying notes are an integral part of these consolidated financial
statements.

                                       8
<PAGE>

Innkeepers Hospitality
Notes to Consolidated Financial Statements

1.       ORGANIZATION

         Innkeepers Hospitality, Inc. and other entities with identical
ownership (collectively "IH" or the "IH Lessee"), are under common control and
were formed primarily to lease and operate hotels owned by Innkeepers USA Trust
("Innkeepers") through Innkeepers USA Limited Partnership and its subsidiaries
(collectively the "Partnership," and together with Innkeepers, the "Company").
The principal shareholder of the IH Lessee is Jeffrey H. Fisher, who is the
Chairman, Chief Executive Officer and President of Innkeepers. The IH Lessee
leased 60 hotels (the "IH Leased Hotels") from the Company at March 31, 2001.

         The IH Lessee operates 42 of the IH Leased Hotels and wholly-owned
subsidiaries of Marriott International, Inc. ("Marriott") operate 17 of the IH
Leased Hotels.

         These unaudited financial statements have been prepared pursuant to the
rules and regulations of the Securities and Exchange Commission (the "SEC") and
should be read in conjunction with the financial statements and notes thereto of
the Company and the IH Lessee included in the Company's Annual Report on Form
10-K for the fiscal year ended December 31, 2000 (the "10-K"). The notes to the
financial statements included herein highlight significant changes to the notes
included in the 10-K and present interim disclosures required by the SEC. In the
opinion of management, all adjustments, consisting of normal recurring accruals,
considered necessary for a fair presentation have been included. The results of
any interim period are not necessarily indicative of results for the full year.

2.       UNCERTAINTIES

         In May 2000, the minority shareholder of the IH Lessee (who was also
the IH Lessee's former President) filed suit against the IH Lessee, Mr. Fisher
and another employee of the IH Lessee. The suit alleges that he was wrongfully
terminated and also alleges various other related claims against the IH Lessee.
The IH Lessee has in place insurance policies intended to protect against losses
from certain claims (such as several of the claims made in this suit) and costs
to defend such claims. Moreover, the IH Lessee believes that the claims are
without merit and is aggressively defending against all allegations.
Accordingly, the IH Lessee has not recorded any loss provision relative to
damages sought by the former executive.

3.       AMENDMENT OF FIRST QUARTER PRESENTATION

         The IH Lessee recorded the first quarter 2001 results as though one of
the Hotels was managed for the Company; however, the IH Lessee has now leased
this hotel from the Company under a Percentage Lease for an initial term of five
years. The operating results of this hotel are now consolidated with the IH
Lessee's results of operations and financial position. The revision of the first
quarter presentation had no effect on net income or shareholders' equity.

                                       9
<PAGE>

                             INNKEEPERS USA TRUST
                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS


         The following discussion and analysis should be read in conjunction
with Management's Discussion and Analysis of Financial Condition and Results of
Operations and the consolidated financial statements and related notes thereto
of Innkeepers USA Trust included in its Annual Report on Form 10-K for the year
ended December 31, 2000.

General

         For background information relating to the Company and the IH Lessee
and the definitions of certain capitalized terms used herein, reference is made
to the notes to the Consolidated Financial Statements of Innkeepers USA Trust
and the Combined Financial Statements of Innkeepers Hospitality included in the
Company's Annual Report on Form 10-K for the year ended December 31, 2000.

The Hotels

         The following chart sets forth certain information with respect to the
Hotels at March 31, 2001:

<TABLE>
<CAPTION>
Franchise Affiliation                                                      Number of Hotels          Number of
                                                                                                   Rooms/Suites
<S>                                                                        <C>                     <C>
---------------------------------------------------------------------------------------------------------------
Upscale Extended-Stay
         Residence Inn by Marriott                                                   45                   5,315
         Summerfield Suites                                                           6                     759
         Sunrise Suites                                                               1                      96
---------------------------------------------------------------------------------------------------------------
                                                                                     52                   6,170
---------------------------------------------------------------------------------------------------------------
Mid-Priced Extended-Stay
         TownePlace Suites by Marriott                                                1                      95
---------------------------------------------------------------------------------------------------------------
                                                                                      1                      95
---------------------------------------------------------------------------------------------------------------
Limited Service
         Hampton Inn                                                                 12                   1,526
         Courtyard by Marriott                                                        1                     136
         Holiday Inn Express                                                          1                     204
---------------------------------------------------------------------------------------------------------------
                                                                                     14                   1,866
---------------------------------------------------------------------------------------------------------------
                                                                                     67                   8,131
===============================================================================================================
</TABLE>

         Average daily rate ("ADR"), occupancy and revenue per available room
("RevPAR") for 66 of the Hotels are presented in the following table. Results
were excluded for such comparison for one hotel (Residence Inn by Marriott -
Tysons Corner, VA) which was not open during the first quarter of 2000. No
assurance can be given that the trends reflected in the following table will
continue or that occupancy, ADR and RevPAR will not decrease due to changes in
national or local economic, hospitality or other industry conditions.

                                       10
<PAGE>

<TABLE>
<CAPTION>
                                                            Three Months ended          Percentage
                                                                 March 31,               increase
                                                           ---------------------
                                                           2001             2000        (decrease)
---------------------------------------------------------------------------------------------------
<S>                                                        <C>            <C>                   <C>
Portfolio (1)
--------------------------------------------------------
ADR                                                        $113.75        $105.76                7.6%
Occupancy                                                     74.8%          76.9%              (2.7)
RevPAR                                                     $ 85.10        $ 81.31                4.7


By Type
--------------------------------------------------------
Upscale Extended-Stay Hotels (2)
  ADR                                                      $118.39        $109.64                8.0
  Occupancy                                                   77.5%          80.6%              (3.8)
  RevPAR                                                   $ 91.79        $ 88.37                3.9


Limited Service Hotels (3)
  ADR                                                      $ 98.28        $ 91.06                7.9
  Occupancy                                                   65.8%          65.7%               0.1
  RevPAR                                                   $ 64.66        $ 59.85                8.0
</TABLE>

(1)  66 hotels, excludes one newly developed hotel
(2)  51 hotels, excludes one newly developed hotel
(3)  14 hotels

Results of Operations

SAB 101

         On December 3, 1999, the Securities and Exchange Commission issued
Staff Accounting Bulletin No. 101 ("SAB 101"), "Revenue Recognition in Financial
Statements." SAB 101 provides that a lessor shall defer recognition of
contingent rental income in interim periods until specified annual targets that
trigger the contingent income are met. The Company reviewed the terms of its
Percentage Leases and determined that the provisions of SAB 101 impact the
Company's revenue recognition on an interim basis, but has no impact on the
Company's annual Percentage Lease revenue recognition or interim payments under
the Percentage Leases from its Lessees.

         The effect of the application of SAB 101 on the financial statements
for the three months ended March 31, 2001 and 2000 was to decrease Percentage
Lease revenue by $13,586,000 and $12,965,000, respectively for financial
reporting purposes. At March 31, 2001 and 2000, "Deferred rent revenue" of
$13,586,000 and $12,965,000, respectively, represents Percentage Rent collected
or due from the Lessees under the terms of the Percentage Leases that the
Company expects to recognize as Percentage Lease revenue in the third and/or
fourth quarters of 2001 or 2000, as appropriate. The Company's quarterly
distributions are based on Percentage Rent collected or due from the Lessees as
opposed to Percentage Lease revenue recognized for financial reporting purposes.

         For comparability purposes only, assuming that the amount included in
"Deferred rent revenue" at March 31, 2001 and 2000 was earned at March 31, 2001
and 2000, the Company would have had Percentage Lease revenue of $29,843,000
from the Lessees for the three months ended March 31, 2001 compared with
$28,459,000 for the three months ended March 31, 2000.

                                       11
<PAGE>

Comparison of the Three Months Ended March 31, 2001 ("2001") to the Three Months
Ended March 31, 2000 ("2000")

         The increase in Percentage Lease revenue for 2001 from 2000 is due to
the increase in base rent as of January 1, 2001, generally based on increases in
the consumer price index, in accordance with the Percentage Leases.

         Depreciation, amortization of franchise costs, amortization of loan
origination fees, and amortization of unearned compensation ("Depreciation and
Amortization") were $10,603,000 in the aggregate for 2001 compared with
$10,220,000 for 2000. The increase in Depreciation and Amortization was
primarily due to the depreciation on the Company's hotel in Tysons Corner, VA
and renovations completed at the Hotels during 2000.

         Interest expense for 2001 was $4,559,000 compared with $4,688,000 for
2000. This decrease is due primarily to principal reductions on the Company's
amortizing debt and decreases in the interest rates on the Company's variable
rate debt.

         Real estate and personal property taxes and property insurance
decreased by approximately 10% in 2001 compared with 2000 due primarily to the
reduction in the accruals for certain hotels real estate taxes which was
partially offset by the real estate and personal property taxes and property
insurance on the Company's hotel in Tysons Corner, VA.

         General and administrative expenses remained relatively constant in
2001 compared with 2000, $1,192,000 in both years and decreased as a percentage
of total revenue to 7.0% in 2001 from 7.5% in 2000.

         Net loss applicable to common shareholders for 2001 was $(6,003,000),
or $(0.18) per diluted share, compared with $(6,738,000), or $(0.20) per diluted
share, for 2000. This change is due primarily to the factors discussed
previously.

Liquidity and Capital Resources

         The Company's principal source of liquidity is rent payments from the
Lessees under the Percentage Leases, and the Company is dependent on the Lessees
to make such payments to provide cash for debt service, distributions, capital
expenditures at its Hotels, and working capital. The Company does not expect
that its cash provided by operating activities will be adequate to meet all of
its liquidity needs over the next year. The Company currently expects to fund
its external growth objectives, its renovation and upgrade program and any other
additional liquidity needs, primarily by borrowing on its Line of Credit or
other facilities, exchanging equity for hotel properties or possibly accessing
the capital markets if market conditions permit.

Cash Flow Analysis

         Cash and cash equivalents (including restricted cash and cash
equivalents) at March 31, 2001 and 2000 were $22,854,000 and $21,741,000,
including approximately $7,230,000 and $6,405,000, respectively, which the
Company is required, under the Percentage Leases, to make available to the
Lessees for the replacement and refurbishment of furniture and equipment and
certain other capital expenditures. Additionally, cash and cash equivalents
included approximately $11,441,000 and $7,645,000 at March 31, 2001 and 2000,
respectively, that is held in escrow to pay for insurance, taxes, and capital
expenditures for certain Hotels.

         Net cash provided by operating activities for the three months ended
March 31, 2001 and 2000 was $19,535,000 and $19,444,000, respectively.

                                       12
<PAGE>

         Net cash used in investing activities was $15,375,000 for the three
months ended March 31, 2001. This was comprised primarily of (a) renovations at
certain hotels of approximately $9,779,000, (b) development costs on the
Company's project in Tyson's Corner, Virginia of approximately $1,496,000 and
(c) costs on the Company's anticipated hotel development in Saddle River, New
Jersey of approximately $4,091,000.

         Net cash used in investing activities was $5,618,000 for the three
months ended March 31, 2000. This was comprised primarily of (a) renovations at
certain hotels of approximately $2,000,000, (b) net deposits into restricted
cash accounts of approximately $1,780,000 and (c) development costs on the
Company's project in Tyson's Corner, Virginia of approximately $1,840,000.

         Net cash used by financing activities was $14,387,000 for the three
months ended March 31, 2001, consisting primarily of distributions paid of
approximately $13,809,000, the redemption of 178,860 Preferred Units and 125,249
Common Units in the Partnership for approximately $3,597,000 and principal
payments on amortizing debt of approximately $783,000 which was partially offset
by net borrowings under the Line of Credit of approximately $4,000,000.

         Net cash used by financing activities was $10,539,000 for the three
months ended March 31, 2000, consisting primarily of distributions paid of
approximately $13,815,000 and payments on debt of approximately $3,540,000 which
was partially offset by borrowings under the Line of Credit of approximately
$7,000,000.

Distributions/Dividends

         The Company pays regular distributions on its common shares and Common
Units and the current quarterly distribution is $0.30 per share or unit.
Quarterly preferred distributions of $0.28875 are payable on each Class B
Preferred Unit. Each Class B Preferred Unit may be converted into a Common Unit
at the election of the holder. The Series A Preferred Shares are entitled to
annual dividends equal to the greater of (i) $2.15624 per share ($0.53906 per
share payable quarterly) or (ii) the cash dividend paid or payable on the number
of common shares into which a Series A Preferred Share is then convertible. The
holders of the Common Units and Class B Preferred Units may redeem their units
for cash or, at the election of Innkeepers, common shares on a one-for-one
basis. Under federal income tax law provisions applicable to REITs, the Company
is required to distribute at least 90% of its taxable income to maintain its
REIT status.

Financing

         In making future investments in hotel properties, the Company may incur
additional indebtedness. The Company may also incur indebtedness to meet
distribution requirements imposed on a REIT under the Internal Revenue Code, to
fund it renovation and upgrade program or to fund any other liquidity needs to
the extent that working capital and cash flow from the Company's investments are
insufficient to fund such needs. The Company's Declaration of Trust limits
aggregate indebtedness to 50% of the Company's investment in hotel properties,
at cost, after giving effect to the Company's use of proceeds from any
indebtedness. The Company has bank funding commitments remaining under its Line
of Credit of approximately $116,000,000 at March 31, 2001.

         The following table summarizes certain information concerning the
Company's debt at March 31, 2001:

                                       13
<PAGE>

Investment in hotels, at cost                                  $852,789,000
Debt                                                            249,402,000
Percentage of debt to investment in hotels, at cost                    29.3%

Percentage of fixed rate debt to total debt                            94.4%

Weighted average implied interest rates on:
     Fixed rate debt                                                   7.51%
     Variable rate debt                                                4.46%
     Total debt                                                        7.34%

Number of hotels properties:
     Collateralized                                                      40
     Unencumbered                                                        27

         Certain debt coverage ratios for the Company are as follows for the
twelve months ended March 31, 2001: (a) interest coverage ratio (EBITDA divided
by interest expense) of 6.2x, (b) fixed charge coverage ratio (EBITDA divided by
fixed charges) of 2.7x, and (c) total debt to EBITDA of 2.2x. The Company
includes the following in fixed charges for purposes of calculating the fixed
charge coverage ratio: interest expense, dividends on the Series A Preferred
Shares, principal amortization and a furniture and equipment replacement reserve
calculated at 4% of room revenue at the Hotels. The Company includes rent
deferred under SAB 101 in its calculation of EBITDA.

         The Company's Line of Credit bears interest based on the LIBOR rate and
increases or decreases in the LIBOR rate will increase or decrease the Company's
cost of borrowings outstanding under the Line of Credit. Based on the borrowings
outstanding under the Line of Credit at March 31, 2001, a 100 basis point
increase in the LIBOR rate would increase annual interest charges $40,000.

         In the future, the Company may seek to increase or decrease the amount
of its credit facilities, negotiate additional credit facilities, or issue
corporate debt instruments, all in compliance with the Company's debt
limitation. Any debt incurred or issued by the Company may be secured or
unsecured, short-term or long-term, bear a fixed or variable interest rate and
may be subject to such other terms as management or the Board of Trustees of the
Company deems prudent. The Company has no interest rate hedging instrument
exposure or forward equity commitments.

         The Company has a shelf registration statement for $250,000,000 of
common shares, preferred shares or warrants to purchase shares of the Company.
The shelf registration statement was declared effective by the Securities and
Exchange Commission on April 11, 1997. The terms and conditions of the
securities issued thereunder are determined by the Company based on market
conditions at the time of issuance. Approximately $106,000,000 remains available
for issuance under the shelf registration statement.

Other

         The Percentage Leases generally require the Company to make available
to the Lessees an amount equal to 4.0% of room revenues from the Hotels, on a
monthly basis, for the periodic replacement or refurbishment of furniture and
equipment and certain other capital expenditures at the Hotels. Each of the term
loans require that the Company make available for such purposes, at the Hotels
collateralizing those loans, amounts up to a maximum total of 5.0% of gross
revenues from such Hotels. The Company intends to cause the expenditure of
amounts in excess of such obligated amounts if necessary to comply with the
reasonable requirements of any franchise agreement and otherwise to the extent
that the Company deems such expenditures to be in the best interests of the
Company.

                                       14
<PAGE>

         We believe that the amounts required to be made available by the
Company under the Percentage Lease agreements will be sufficient to meet most of
the routine expenditures for furniture and equipment at the Hotels. However, due
primarily to renovations and upgrades that are required by Marriott at certain
of our Residence Inn by Marriott hotels that are 15 years old or older, we
expect to spend, in total, substantially more than we are required to make
available under the Percentage Leases. We currently estimate that we will spend
between $35,000,000 and $40,000,000 in capital expenditures at the Hotels in
2001. To the extent that we spend more than the amount of our undistributed
cash, we intend to borrow under our Line of Credit.

         The Company is planning the development of a 174-room Residence Inn by
Marriott hotel in Saddle River, New Jersey. An affiliate of Marriott
International, Inc. ("Marriott") had contracted to purchase the site on which
this hotel would be located from an unaffiliated seller. In March 2001, the
Company assumed the purchase contract from Marriott and purchased the site from
the unaffiliated seller. The Company also reimbursed Marriott for their costs
incurred in the development of the hotel to the date the Company closed on the
land. At March 31, 2001, the Company had invested approximately $4,091,000 in
the proposed development, which includes the land cost of approximately
$3,000,000. While the Company has yet to enter into a contract to construct the
hotel, it is currently anticipated that construction will commence between May
and September 2001 and that the total cost of this project will be approximately
$25 million. Completion of the project is anticipated approximately 15 months
from the commencement of construction. The development costs are expected to be
funded by borrowings under the Company's $130 million Line of Credit. An
affiliate of the IH Lessee is expected to lease or manage the hotel upon
completion.

Seasonality of Hotel Business

         The hotel industry is seasonal in nature. Historically, the Hotels'
operations have generally reflected higher occupancy rates and ADR during the
second and third quarters. To the extent that cash flow from the Percentage
Leases for a quarter is insufficient to fund all of the distributions for such
quarter due to seasonal and other factors, the Company may maintain the annual
distribution rate by funding the shortfall with available cash or borrowings
under the Line of Credit.

Inflation

         Operators of hotels, including the Lessees and any third-party managers
retained by the Lessees, generally possess the ability to adjust room rates
quickly. However, competitive pressures have limited and may in the future limit
the ability of the Lessees and any third-party managers retained by the Lessees
to raise room rates in response to inflation.

Fund From Operations

         Funds From Operations ("FFO") is a widely used performance measure for
an equity REIT. FFO, as defined by the National Association of Real Estate
Investment Trusts ("NAREIT"), is net income (loss) before minority interest
(determined in accordance with generally accepted accounting principles),
excluding gains (or losses) from sales of property, plus depreciation and
amortization, and after adjustments for unconsolidated partnerships and joint
ventures. The NAREIT FFO definition allows the exclusion of extraordinary items
under generally accepted accounting principles. The Company has also made an
adjustment for rent revenue deferred under SAB 101. FFO is presented to assist
investors in analyzing the performance of the Company. The Company's method of
calculating FFO may be different from methods used by other REITs and,
accordingly, may not be comparable to such other REITs. FFO (i) does not
represent cash flows from operating activities as defined by generally accepted
accounting principles, (ii) is not indicative of cash available to fund all of
the Company's cash

                                       15
<PAGE>

flow and liquidity needs, including the Company's ability to make distributions,
and (iii) should not be considered as an alternative to net income (as
determined in accordance with generally accepted accounting principles) for
purposes of evaluating the Company's operating performance.

         The following table presents the Company's calculations of FFO and FFO
per share for the three months ended March 31, 2001 and 2000 (in thousands,
except share and per share data):

                                                    2001              2000
-----------------------------------------------------------------------------
Net loss applicable to
     common shareholders                        $    (6,003)      $    (6,738)
Minority interest, common                              (238)             (303)
Minority interest, preferred                          1,122             1,173
Depreciation                                         10,026             9,608
Preferred share dividends                             2,496             2,496
Deferred rent revenue                                13,586            12,965
-----------------------------------------------------------------------------
FFO                                             $    20,989       $    19,201
-----------------------------------------------------------------------------
Denominator for diluted
     earnings per share                          34,475,503        34,192,607
Weighted average
     Common Units                                 1,376,874         1,559,515
     Preferred Units                              3,944,089         4,063,329
     Convertible
       preferred shares                           6,857,493         6,857,493
-----------------------------------------------------------------------------
Denominator for FFO
     per share                                   46,653,959        46,672,944
-----------------------------------------------------------------------------
FFO per share                                   $      0.45       $      0.41
=============================================================================
Forward-Looking Statements

         This report contains forward-looking statements within the meaning of
Section 27A of the Securities Act of 1933, as amended, and Section 21E of the
Securities Exchange Act of 1934, as amended, including, without limitation,
statements containing the words "believes", "anticipates", "expects" and words
of similar import. Such forward-looking statements relate to future events and
the future financial performance of the Company, and involve known and unknown
risks, uncertainties and other factors which may cause the actual results,
performance or achievements of the Company to be materially different from the
results or achievements expressed or implied by such forward-looking statements.
The Company is not obligated to update any such factors or to reflect the impact
of actual future events or developments or such forward-looking statements.

         Cautionary statements set forth in reports filed by the Company from
time to time with the SEC discuss important factors with respect to such forward
looking statements. These factors include, without limitation, (i)
international, national, regional and local economic conditions that will, among
other things, affect demand for the Company's hotel rooms and the availability
and terms of financing, (ii) the Company's ability to maintain its properties in
a first class manner, (iii) the Company's ability to acquire or develop
additional properties and risks that potential acquisitions or developments may
not perform in accordance with expectations, (iv) changes in travel patterns or
the prevailing means of commerce (i.e. e-commerce) and (v) the complex tax rules
that the Company must satisfy to qualify as a REIT and other governmental
regulation. Although we believe that the expectations reflected in the forward-
looking statements are based on reasonable assumptions, we can give no
assurances that our expectations will be attained or that any deviations will
not be material.

                                       16
<PAGE>

                             INNKEEPERS USA TRUST
                         QUANTITATIVE AND QUALITATIVE
                         DISCLOSURES ABOUT MARKET RISK

The Company's primary market risk exposure is to changes in interest rates on
its Line of Credit and debt. At March 31, 2001, the Company had total
outstanding indebtedness of approximately $249,402,000. The Company's interest
rate risk objectives are to limit the impact of interest rate fluctuations on
earnings and cash flows and to lower its overall borrowing costs. To achieve
these objectives, the Company manages its exposure to fluctuations in market
interest rates for its borrowings through the use of fixed rate debt instruments
to the extent that reasonably favorable rates are obtainable with such
arrangements. The Company may enter into derivative financial instruments such
as interest rate swaps, caps and treasury locks to mitigate its interest rate
risk on a related financial instrument or to effectively fix the interest rate
on a portion of its variable debt. The Company does not enter into derivative or
interest rate transactions for speculative purposes. Approximately 94.4% of the
Company's outstanding debt was subject to fixed rates with a weighted average
implied interest rate of 7.51% at March 31, 2001. The Company regularly reviews
interest rate exposure on its outstanding borrowings in an effort to minimize
the risk of interest rate fluctuations.

For debt obligations outstanding at March 31, 2001, the table presents principal
repayments and related weighted average interest rates by expected maturity
dates (in thousands):

<TABLE>
<CAPTION>
                                                                                                              Fair
                                  2001      2002      2003      2004      2005     Thereafter     Total       Value
-------------------------------------------------------------------------------------------------------------------
<S>                              <C>       <C>       <C>       <C>       <C>         <C>         <C>         <C>
Debt
   Fixed rate                    $5,285    $3,467    $4,563    $4,890    $5,890      $211,307    $235,402    $235,402
     Average interest rate         6.13%     7.65%     7.56%     7.57%     7.59%         7.54%       7.51%
   Variable rate                     --     4,000        --        --        --        10,000      14,000      14,000
     Average interest rate           --      6.48%       --        --        --          3.65%       4.46%
</TABLE>

The table incorporates only those exposures that exist as of March 31, 2001 and
does not consider exposures or positions which could arise after that date. As a
result, the Company's ultimate realized gain or loss with respect to interest
rate fluctuations will depend on the exposures that arise during the future,
prevailing interest rates, and the Company's hedging strategies at that time.
There is inherent rollover risk for borrowings as they mature and are renewed at
current market rates. The extent of this risk is not quantifiable or predictable
because of the variability of future interest rates and the Company's financing
requirements.

                                       17
<PAGE>

                             INNKEEPERS USA TRUST

                          PART II - OTHER INFORMATION

ITEM 6    Exhibits and Reports on Form 8-K

     (a)  Exhibits - none

     (b)  Reports on Form 8-K - A Form 8-K was filed by the Registrant on
March 9, 2001 concerning certain investment considerations for investors and
potential investors in the Company.

                                       18
<PAGE>

                                   SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                      INNKEEPERS USA TRUST


                                      /s/ Gregory M. Fay
                                      ---------------------------------------
August 3, 2001                        Gregory M. Fay
------------------
                                      Chief Accounting and Administrative
                                      Officer and Principal Accounting Officer

                                       19