Traffic signals are designed and built at intersections in Highlands Ranch that meet criteria adopted by the Metro District. These criteria follow national standards set forth by the Federal Highway Administration. The most important function of the signal is to improve the overall operation of an intersection.

The Metro District annually reviews locations in the fall to determine if intersections are eligible for a traffic signal. Designated intersections are designed and/or built the following year.

If you have a question about an intersection, please contact Forrest Dykstra at 303-791-0430, or by email fdykstra@highlandsranch.org.

Upon their completion, new signals are owned and operated by Douglas County Traffic Engineering Services. Inquiries regarding the operation of a signal can be directed to Douglas County Traffic Engineering Services at 303-660-7490, or traffic signal problems and other feedback can be submitted to Douglas County at http://www.douglas.co.us/Express_Connect.html.

2010 Projects

• Two intersections are being further evaluated for signal installations this year.  These intersections are McArthur Ranch Road and Wagon Box/Valleybrook, and Grace Boulevard and Fairview Parkway.  These evaluations will determine if signals at these locations would improve operations.

Douglas County is in the process of modifying signal operations throughout Highlands Ranch.  Please check their website for updated information on projects. 

Frequently Asked Traffic Questions
Who do I contact regarding stop signs?
Douglas County is responsible for stop signs and all other traffic signs. For more information, please call 303-660-7490 or visit their website at http://www.douglas.co.us/publicworks/engineering/Traffic.html.

Who do I contact if a traffic signal malfunctions?
If you see an inoperable signal, please call 911. If it is a non-emergency, contact Douglas County at 303-660-7490, or at http://www.douglas.co.us/Express_Connect.html.

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