UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549







Form 10-K/A

Amendment No. 1





(Mark one)



|x | Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
|- | ------------------------------------------------------------------------------------

For the fiscal year ended December 26, 2010

OR



| ̈ | Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
|- | ----------------------------------------------------------------------------------------

For the transition period from              to

Commission File Number 001-32627





HORIZON LINES, INC.

(Exact name of registrant as specified in its charter)







|                                                               |  |                                     
|-------------------------------------------------------------- |  | ------------------------------------
|Delaware                                                       |  | 74-3123672                          
|(State or other jurisdiction of
incorporation or organization) |  | (I.R.S. Employer Identification No.)

4064 Colony Road, Suite 200, Charlotte, North Carolina 28211

(Address of principal executive offices)

(704) 973-7000

(Registrants telephone number, including area code)

NOT APPLICABLE

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12 (b) of the Act:

|                                        |  |                                          
|--------------------------------------- |  | -----------------------------------------
|Title of each class                     |  | Name of each exchange on which registered
|Common stock, par value $0.01 per share |  | New York Stock Exchange                  

Securities registered pursuant to Section 12 (g) of the Act: None





Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities
Act.    Yes   ̈    No  x

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15 (d) of the
Act.    Yes   ̈    No  x

Indicate by check mark whether the registrant (1) 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 a period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past
90 days.    Yes  x    No   ̈

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive
Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for shorter period that the registrant was required to submit and post such
files).    Yes   ̈    No   ̈

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (229.405) of this
chapter) is not contained herein, and will not be contained, to the best of the registrants knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K   ̈

Indicate by check mark whether the registrant is
a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of large accelerated filer, accelerated filer and smaller reporting company in
Rule 12b-2 of the Exchange Act. (Check one):



|                        |  |                                                  |  |                           |  |  
|----------------------- |  | ------------------------------------------------ |  | ------------------------- |  | -
|Large accelerated filer |  |  ̈                                                |  | Accelerated filer         |  | x
|                        |  |                                                  | 
|Non-accelerated filer   |  |  ̈  (Do not check if a smaller reporting company) |  | Smaller reporting company |  |  ̈

Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the
Exchange Act).    Yes   ̈    No  x

As of July 25, 2011, 30,906,540 shares of common stock, par value $.01 per share, were outstanding.









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DOCUMENTS INCORPORATED BY REFERENCE

None



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EXPLANATORY NOTE

This Amendment No. 1 to the Annual Report on Form 10-K for the fiscal year ended December 26, 2010 of Horizon Lines, Inc. (the Company), filed with the U.S. Securities and Exchange
Commission on March 28, 2011 (the Form 10-K), is being filed to include the certifications required by Section 302 of the Sarbanes-Oxlely Act of 2002, amended to conform with the requirements of Rule 13a-15(f) and Rule
15d-15(f) of the Exchange Act.

Except as set forth above, no other changes have been made to the Form 10-K, and this Amendment No. 1
does not amend, update or change any other items or disclosure found in the Form 10-K. Further, this Amendment No. 1 does not reflect events that may have occurred after the filing of the Form 10-K.

Part IV

Item 15. Exhibits and Financial Statement Schedules



|     |  |                                                                                                                                                
|---- |  | -----------------------------------------------------------------------------------------------------------------------------------------------
|31.1 |  | Certification of Chief Executive Officer pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of Sarbanes-Oxley Act of 2002.
|     | 
|31.2 |  | Certification of Chief Financial Officer pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of Sarbanes-Oxley Act of 2002.



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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrants have duly caused this report to be signed on its behalf by the undersigned thereunto
duly authorized, on the 28th day of July 2011.



HORIZON LINES, INC.By:

/s/ STEPHEN H. FRASERStephen H. Fraser President and Chief Executive Officer


Pursuant to the requirements of the Securities and Exchange Act of 1934, this report has been
signed below by the following persons on behalf of the Registrants and in the capacities and on the 28th day of July 2011.



|                      |  |                                                                       
|--------------------- |  | ----------------------------------------------------------------------
|Signature             |  | Title                                                                 
|                      | 
|/s/ STEPHEN H. FRASER |  | President and Chief Executive Officer                                 
|Stephen H. Fraser     |  | (Principal Executive Officer)                                         
|                      | 
|/s/ MICHAEL T. AVARA  |  | Executive Vice President and Chief Financial                          
|Michael T. Avara      |  | Officer (Principal Financial Officer
and Principal Accounting Officer)
|                      | 
|/s/ ALEX J. MANDL     |  | Chairman of the Board and Director                                    
|Alex J. Mandl         |  |                                                                       
|                      | 
|/s/ JAMES G. CAMERON  |  | Director                                                              
|James G. Cameron      |  |                                                                       
|                      | 
|/s/ VERNON E. CLARK   |  | Director                                                              
|Vernon E. Clark       |  |                                                                       
|                      | 
|/s/ WILLIAM J. FLYNN  |  | Director                                                              
|William J. Flynn      |  |                                                                       
|                      | 
|/s/ BOBBY J. GRIFFIN  |  | Director                                                              
|Bobby J. Griffin      |  |                                                                       
|                      | 
|/s/ NORMAN Y. MINETA  |  | Director                                                              
|Norman Y. Mineta      |  |                                                                       
|                      | 
|/s/ THOMAS P. STORRS  |  | Director                                                              
|Thomas P. Storrs      |  |                                                                       



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