Traffic Signal Improvements at Chamber Rd & 105th Ave.
Project Details
Commerce City is about to begin construction of the long-awaited traffic signal along Chambers Road at E. 105th Avenue in mid-January 2026. The new traffic light will provide safer access between Chambers Road and area businesses in the Reunion Marketplace (home to King Soopers) and the Reunion Station shopping centers.
The E. 105th Avenue traffic signal is the first of three planned traffic signal installations along the Chambers Road corridor in 2026. Additional signal construction is expected to begin in the coming months at the intersections with Heartland Drive and E. 117th Avenue. The city appreciates your patience as this work is completed to improve traffic safety.
Project Timeline
- Public meeting: March 5, 2025, from 6 – 7:30 p.m. at Bison Ridge Recreation Center during design.
- Install at Chambers Road at E. 105th Avenue is scheduled to begin in mid-January 2026. Anticipated to be completed by the end of April 2026, weather permitting.
Additional traffic signals on the Chambers corridor are scheduled to begin construction in Q1 of 2026
- 117th Avenue.
- Heartland Drive.
Current Status and Impacts
- Nearby businesses will remain accessible through alternate entrances during construction.
- Motorists should expect periodic lane closures, traffic control, and temporary access restrictions to the shopping centers on both the east and west sides of Chambers Road.
- Install at Chambers Road at E. 105th Avenue is scheduled to begin in mid-January 2026.
Contact Information
For questions or concerns regarding the Traffic Signal Improvements on the Chambers Road corridor, please contact:
Mark Wallis | Project Manager, mwallis@c3gov.com
Philip Strom | CIP Manager, Pstrom@c3gov.com
Mike McGoldrick | City Engineer, mmcgoldrick@c3gov.com