Burlington Walk-Bike Council — Burlington, VT
Date: 2023-01-04
Time: 17:30

AGENDA - Burlington Walk / Bike Council
 January 4, 2023, Wednesday 6:00 – 7:30 pm
MEETING OPTIONS:
 1. In-person - DPW conference room at 645 Pine Street, Burlington
 2. Virtually - using Zoom:
 https://us02web.zoom.us/j/88225473951?pwd=YzFFQ1Q3Y3J4bzcwR2VNYWRFWnhtUT09
 Passcode: 091788 (See other remote access options below)

AGENDA:
1. Introductions, Announcements, Updates and Public Comments (15 min)

2. Great Streets Update (45 min)
DPW staff will provide an update on the Main Street Great Streets project, including the results of
their study comparing signalized and roundabout intersections and an overview of next steps. A
copy of the intersection study can be found in the PWC agenda packet from December.

3. Candidate Survey (30 min)
BWBC and Local Motion have in the past collaborated on candidate surveys for City Council and
Mayoral elections. We will consider whether we want to create one for this year’s City Council
election, and if so whether we want to change any of the questions. A copy of the survey
questions and results from 2022 can be found here.


Previous Meeting – At the meeting on December 7 we discussed the concept of formalizing the BWBC,
including forms it might take, advantages, and disadvantages. We decided not to have any formal followup at
this time. But over the next year, as we focus on policy, providing input on current projects, and identifying
and prioritizing new projects, we will also consider whether and how any changes to our structure would help
us to maximize our impact.

Next Month: BWBC Meets Wednesday, February 1, 2023, 6:00 – 7:30 pm

The BWBC is an all-volunteer advisory council to the City of Burlington. We work closely with and advise the Department
of Public Works and the Department of Parks, Recreation, & Waterfront on infrastructure improvements and policy
changes for walking and bicycling. The council also leads advocacy efforts and organizes events and activities that
promote and celebrate walking and biking in Burlington and beyond.

See www.burlingtonwalkbike.org (under construction) and BWBC Minutes and Agendas .

BWBC Community Liaisons
Erik Brown Brotz*, Ward 5, erik@burlingtontelecom.net, Chair
Greg Hostetler, Ward 2
Faith Ingulsrud*, Ward 6
Peter Keating, Ward 6
Karen Sentoff, Ward 4
Jason Stuffle*, Ward 1
Kerry Swift, Ward 4
Allegra Williams, Ward 3
* = BWBC Coordinating Committee



Remote access options for non-ZOOM participation: Phone one-tap : US:
+13017158592,,88225473951#,,,,,,0#,,091788# or 13126266799,,88225473951#,,,,,,0#,,091788#. Or Telephone:
Dial(for higher quality, dial a number based on your current location): US: +1 301 715 8592 or +1 312 626 6799 or +1
929 205 6099 or +1 253 215 8782 or +1 346 248 7799 or +1 669 900 6833 Webinar ID: 882 2547 3951 Passcode:
091788. International numbers available: https://us02web.zoom.us/u/kdoOfuotqF
MAIN STREET
Project Update & Intersection Review
BURLINGTON, VT
JANUARY 4, 2023
PRELIMINARY PLANS
 Main & Battery
 • Gateway to
 the project

 • Reduced
 crossing
 widths

 • Protected Bike
 Lanes
PRELIMINARY PLANS
 Main & St. Paul
 • This intersection is
 typical for middle of the
 corridor
  Bike/Ped cross
 streets adjacent
  Left turn bike box

 • How the project
 addresses stairs/patios
 within the ROW
PRELIMINARY PLANS
 Main & So. Union
 • Gateway to the
 project

 • New uphill bike
 lane until
 Willard

 • Corner
 improvements
 to support
 Edmunds
 Public Seating

Planter/Tree/ New Crosswalk at PRELIMINARY PLANS
Garden Area City Hall
 Park/Flynn
 City Hall Park Block




 Possible Private Other Design Features:
 Street Seating Tree in Grate Curbless Street Decorative Lighting, Bike Parking, Public
 Art, Street Character
 INTERSECTION STUDY AREA
STUDY AREA

STUDY AREA INTERSECTION



 CITY HALL PLAZA MEMORIAL
 AUDITORIUM
 NECTAR’S




 FLYNN COURTHOUSE
 SKIRACK
 HILTON
 GARDEN INN
 • Create streets that are walkable
 and bikeable, sustainable,
GOALS vibrant, and functional
 • Prioritize safety for all users
 • Reduce traffic speeds to 20 miles
 per hour


 • Right of Way Impacts
EVALU ATE • Building Structure Impacts
 • Bike and Pedestrian Operations
 • Activation Space Impacts
 • Heat Island Impacts
 • Safety Impacts
 • Traffic Operations
 DESIGN CRITERIA REDUCE TRAFFIC SPEEDS TO 20 MILES PER HOUR

 ROUNDABOUTS


 MINI (80’)
 • Mini-Roundabout 80-foot diameter circulation area
 • Standard Roundabout 110-foot diameter circulation area
 • Accommodate truck traffic




STANDARD (110’)
 SIGNALS
 • Two-lane cross section with turn lanes at select locations
 • Two-phase signal operations
 • Concurrent Peds with leading indication
 • Optimized westbound in AM, eastbound in PM
EVALUATION CRITERIA

RIGHT-OF-WAY & STRUCTURE IMPACTS

  ROUNDABOUTS V. SIGNALS
  Larger footprints  Fit comfortably within existing right of way
  Require additional right of way or have impacts on  Provide opportunities for wider sidewalks and
 buildings – in some cases substantial activations spaces
  Will not require additional right of way or have
 impacts on buildings.




 No impacts Minimal impacts Substantial impacts
EVALUATION CRITERIA

BIKE + PEDESTRIAN OPERATIONS

  ROUNDABOUTS V. SIGNALS
  Peds experience no delay but travel path is longer  Significantly shortens crossing distance for pedestrians
  May require additional crossing guard at S. Union  Pedestrians provided 7 second lead time for increased
  Cyclists may travel through roundabout as vehicle visibility
 or use separated facility  Cyclists may travel through intersection as vehicle or use
  Potential Increase of bicycle-vehicle crashes separated facility




 No impacts Minimal impacts Substantial impacts
EVALUATION CRITERIA

ACTIVATION SPACE IMPACTS

  ROUNDABOUTS V. SIGNALS
  Loss in activation space due to large footprints  More activation space dedicated for pedestrians
  Provides less opportunity for people to gather  Benefits for a vibrant street where people can
 along Main Street gather




 Increase in Activation Space No Change Decrease in Activation Space
EVALUATION CRITERIA

HEAT ISLAND IMPACTS

  ROUNDABOUTS V. SIGNALS
  Larger footprints than existing  Slightly increases impervious area (+ ~140 sf per
  Increased impervious area (+ ~800 sf per location for the addition of the separated bicycle
 intersection) facility and new activation spaces)
  The traveled portion of the roadway’s footprint,
 and its heat island effect decreases




 Gain Pervious SF Minor Loss Pervious SF Major Loss of Pervious SF
EVALUATION CRITERIA

SAFETY IMPACTS

  ROUNDABOUTS V. SIGNALS
  Calms traffic speeds  Calms traffic speeds
  Reduce crossings to conflicts with single traffic  Shortens pedestrian crossings and fully stops
 directions vehicle during advance crossing period
  May increase potential for bicyclists related  Cyclists accommodated safely
 crashes




 Safety Improvement No Change Safety Declines
EVALUATION CRITERIA

TRAFFIC OPERATIONS

  ROUNDABOUTS V. SIGNALS
  High pedestrian crossings reduces ability for  Provides timing for both pedestrians and vehicles
 constant flow  Ability to progress vehicles thru multiple
  Results in gridlock from spilled queues intersections




 Reduction in Delay Increase Delay <30 Seconds Increase Delay <60 Seconds Increase Delay > 60
 seconds
EVALU ATION SUMMAR Y
 ROUNDABOUTS SIGNALS

 Right-of-Way &
 Building Impacts

 Bike & Pedestrian
 Operations

 Activation Space
 Impacts

 Heat Island
 Impacts

 Safety
 Impacts
 Traffic
 Operations
QUESTIONS


  WEBSITE:

  WWW.GREATSTREETSBTV.COM


  OLIVIA DARISSE
  ODARISSE@BURLINGTONVT.GOV
 Burlington Walk Bike Council (BWBC)
 January 4, 2023 Meeting Notes
The monthly meeting took place 6:00- 7:30 pm via Zoom and at the DPW Office.

In-Person Attendees: Erik Brotz - Chair (Ward 5), Jeremy Fleming, Bob Leidy, Jonathon Weber
(Local Motion), and Laura Wheelock, Dayton Crites, and Julia Ursaki from DPW.

Online Attendees: Ryan Thornton and Taylor Adams (from VTers for People Oriented Places),
Jason Stuffle (Ward 1 liaison), Karen Sentoff (Ward 4 liaison), Serrill Flash (Ward 1, East Ave),
Michael Arnold, Faith Ingulsrud and Peter Keating (Ward 6 Liaisons), and Olivia Darisse from
DPW.

A recording of the meeting is available here.

1. Introductions, Announcements and Public Comments
Erik Brotz opened the meeting and everyone gave short introductions. Laura introduced Dayton
Crites, the new Senior Planner at DPW, who provided some background information.

Comments from participants:
  ● Discussed that the Shelburne Street roundabout is a success and improvement for all
 modes - walking, biking and driving.
 ○ Consider erecting a plaque honoring Tony Reddinton at the roundabout. Laura
 noted that there is still VTrans work going on in that location this spring and after
 that is complete the roundabout will transfer to DPW.
 ○ That could be a good time to consider adding a memorial/plaque and to give
 official recognition, including a press release to promote roundabouts in more
 locations.
 ○ Peter mentioned that VTrans is doing a survey on the roundabout where people
 can provide feedback.
  ● Karen is beginning to keep notes on City commissions/councils that are addressing
 Walk-Bike issues like the TEUC (Transportation Energy Utilities Committee of the City
 Council), where there have been updates on Bikeshare, Main Street Great Streets, and
 a new shared use path on Lake St linking Depot St and the bike path.
  ● Jonathon announced that on Monday Jan 9, the city council will vote on removal of
 requirements for minimum parking spaces in the zoning ordinance: See proposed
 amendments to the ordinance eliminating parking minimums and expanding TDM (Traffic
 Demand Management).
  ● Jason reported that the Rt.127 path fence was hit by cars that lost control during the
 recent ice storm. There are a dozen sections of broken fence, which Parks and Recs is
 responsible for repairing. Jason noted the road is raised up from the path so vehicles
 naturally end up down on the path. Laura said that DPW received police info on crashes
 in the area and vehicles ending up on the 127 path. Discussed whether guardrails could
 be added to better protect people who might be on the path as well as motorists. Jason
 added that the presence of memorials suggests that there have been deaths along this
 section of 127.
 ● An advisory committee representative is needed to serve on the CCRPC scoping study
 for the Battery Street project. It will start early February 2023 and involve 4 meetings.
 Erik asked that any volunteers contact him soon if they want to represent BWBC on the
 advisory committee.



2. Great Streets Update
Laura provided an update of the Main Street Project with a focus on what is being proposed for
the intersections, using a presentation provided here. Some of the main points of discussion
were as follows:

 - The plans show 3 parking spots in the door zone on the downhill merge of the bike lane
 at Main and Union. In response to the question of whether it is possible to remove at
 least the furthest west parking spot if not all 3 spots at the merge, Laura indicated that it
 might be possible but city council had given assurances that 90 on-street parking spots
 would remain in the area so those three spots would need to be added someplace else.
 - The plans show a new bike lane on-street for the uphill side from South Union to Willard.

Questions focussed primarily on intersection design options. The consultant for the project
evaluated signalized intersections vs roundabouts and recommended signalized. They did not
evaluate 4-way stop signs as an alternative.

Laura made the following points about the project:
 - Roundabouts require enough space for 80’ for a mini and 110’ diameter (where there’s a
 truck route). These dimensions often require removal of buildings or portions of them.




 - A roundabout would create major impacts to buildings such North Star at Pine Street and
 Hotel VT at St Paul Street. There would be no impacts to buildings at South Winooski
 Ave but a roundabout would have costs associated with impacts on underground gas
 tanks.
 - According to the models, roundabouts at the intersections perform worse for vehicle
 traffic, as high pedestrian use (the goal is to increase pedestrian traffic in the future)
 would gridlock the vehicle traffic in the downtown area within 15 minutes.
 - Design speed for the corridor is 20 mph.
 - A new mid-block crossing is proposed between the Flynn Theater and City Hall Park,
 with a curbless raised section between there and the intersection with Church St.
 - Timeline - the plan is to start construction in Fall 2023 - funding is secured, and the
 length of construction will be approximately 3 years, as access and flow of traffic will be
 maintained through the area. First year will be mostly underground utility work.

Participants raised the following points:
 - Consider making the lower block of Church Street pedestrian-only from Main to King - no
 need for traffic on that section except deliveries.
 - A “curbless” street could be a good way to move towards a pedestrian-only street,
 extending the approach proposed for the Church St. crossing.
 - In response to a question about what the plan is for pedestrian bike facilities at
 crosswalks and whether there will be raised areas at intersections, Laura said there
 could be a fire/emergency vehicle issue with too many raised intersections in a row on
 Main St., as well as drainage issues, but at the highest ped volume intersections the
 proposal includes the “tip up and curbless” features at the Church St. and Flynn Theater
 area.
 - In response to a question about whether all stop crosswalk signals could have an
 exclusive pedestrian phase (where pedestrians can walk across diagonally), Laura said
 it was evaluated but would be challenging on Main Street because the longer wait times
 could encourage drivers to run lights.
 - Discussed the need to keep these closely spaced intersections coordinated and not use
 different methods for crossings or it will be confusing for all involved.
 - Laura said all signals would be wired together on Main Street for optimized usage.
 - Off hour usage signals should be optimized by time of day, (not like Colchester Ave that
 can’t be reprogrammed and only flashes during off hours). Laura responded that the
 proposal is to have leading pedestrian intervals where half of the crosswalk time for
 pedestrians would be when vehicles have the red signal. This is safer as pedestrians
 can take the intersection before vehicles can turn left or right.

Jonathan praised the overall Main Street design but asked that the city consider stop signs
instead of signals at the intersections. Stop signs cost much less and can be safer overall.
Signals require more signals by creating fleets of vehicles that move together all at once that
need to be managed more than individual vehicles stopping and starting on their own time.

Another advantage he offered included that modeling may not be accurate in showing how
behavior changes in response to congested conditions. Drivers learn to avoid congested places.
Having vehicles avoid a pedestrian-heavy Main Street can be a good thing.

Others asked if DPW could examine the issue further and possibly do a pilot to convert the
intersections with signals to flashing lights. Laura indicated she would discuss these issues with
consultants.
3. Candidate Survey
Erik asked the group if it would be worthwhile to do a survey of the candidates for the city
council positions open for the election in March. There was general agreement on conducting
the survey by just editing the survey used in past elections and aiming to obtain and publicize
results before early voting opens. There will be no endorsements.

In response to a question about how the results are publicized, Jonathon said Local Motion
sends to their member list. Other outlets include the BWBC listserv, and the Bikeable Burlington
Now lists.

Erik closed the meeting shortly after 7:30 PM.