Boulder has a modern traffic system that is designed to be as efficient as possible while providing for safe travel for all transportation options. There are more than 140 traffic signals citywide, including mid-block pedestrian signals.
View an informational Traffic Signal Brochure
To report a traffic signal outage or other traffic signal maintenance issue, please contact Police Dispatch at 303-441-3333 to ensure an immediate response.
To submit a non-maintenance type traffic signal request such as questions on traffic signal timing or signal locations, please submit a service request for this item in the 'Make a Service Request' area below.
Make a Service Request for Traffic Signals