Chambers Road Widening Project

The City of Commerce City Public Works Department has begun design to widen Chambers Road between E. 105th (east entrance of Reunion Marketplace) and E. 116th Avenues. In the city’s Transportation Plan of 2010, this stretch of Chambers Road was recommended for widening to provide capacity improvements while enhancing driving, biking, and pedestrian safety.

Corridor improvements for this project will include:

  • Roadway widening accommodating two vehicle through lanes in each direction, a center raised median, and new turn lanes.
  • The installation of curb and gutter, a detached sidewalk on the west side of the roadway, and trail extensions along the east side of the roadway.
  • A new widened bridge spanning over Second Creek designed to accommodate a 100-year flood event and to carry the new four lane roadway configuration.
  • A pedestrian underpass at the new Second Creek structure to allow pedestrians to easily access the Second Creek Trail.
  • Upgraded drainage, landscaping, and lighting.

Public Input Opportunities:

Public Comments for Trail Detour alongside Chambers Rd. 

As part of the Chambers Road Widening Project, the multi-use trail along the east side of Chambers Road from the north crossing between 107th and 108th Avenue and continuing along the west side of Chambers Road south of 107th Avenue will undergo renovations and improvements. This work will require a temporary closure and detour.

Public Notification(PDF, 186KB)

Public Notification - Spanish(PDF, 173KB)

Temporary Trail Detour(PDF, 2MB)

Public comments regarding these improvements and impacts to the multi-use trail may be provided to Sarah Koeber at koeber@pinyon-env.com through December 7, 2025.

 

Chambers Road Widening Design Public Meeting #1

Public Meeting: Thursday, May 29, 5:30–7:30 p.m.

Bison Ridge Recreation Center, 13905 E. 112th Ave.

Chambers Road Widening Design Public Meeting #2

SpeakUp Commerce City: Thursday, Sept. 25, 5:30–7:30 p.m.

Bison Ridge Recreation Center, 13905 E. 112th Ave.

Project Timeline and Key Activities (updated 10/31/2025)

  • Roadway Design: Jan. 2025 – April 2026

  • Right of Way Appraisal and Acquisition: April 2026 – April 2027

  • Public Meetings: May 29, 2025 & Sept. 25, 2025

  • Construction: Dependent on funding

Project Documents

English Factsheet(PDF, 656KB) | Spanish Factsheet(PDF, 644KB)

Contact

Mark Wallis
Project Manager – Public Works
mwallis@c3gov.com

Project Location Map

Roadway Widening Highlighted in Orange Below:

Chambers Road Widening Project Map

 

 

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