We do two things and we do them well. We time and promote races.

We provide these services only in Colorado. By limiting our practice, we are able to provide your race with specialized, local expertise.

If you’re an out of state race, we can’t help. Our niche is Colorado. We welcome Colorado races and we are certain that our best work is still ahead of us.


Colorado Race Timing is based out of Centennial, CO. We can assist you with course management and can rent your event about everything that you need to put on a successful race. Continue Reading

About Us

For the 2016 racing year, Colorado Race Timing timed 102 races. This included running races, triathlons and high school cross country meets. We are a group of dedicated athletes and our entire staff is comprised of competitive runners. Continue Reading