Chip Return

If you have a chip to return, please place the chip in a padded envelope and return to:

Colorado Race Timing, LLC

7637 S. Williams St.

Centennial, CO 80122


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  • Testimonials

    Colorado Race Timing is a remarkable timing company. They are amazing to work with for an event, they are patient, attentive and well organized. It was my first race and the event went so smoothly and I have Colorado Race Timing to thank for such a great day.
    ReadyTalk 5k, Denver, CO

    Thank you so much for a great race on Sunday. Colorado Race Timing did a wonderful job providing us accurate and timely results. I also appreciate their quick responses to my endless number of questions throughout the year. We look forward to working with you again next year!
    Fairmount 5000, Golden, Co

    Colorado Race Timing was a great benefit to our race and our racers. Their real-time reporting of results the day of the race were very well received by the participants and the accuracy of the process lent a professional delivery to the event overall. The staff was self-supporting and quick to set up and they were genuinely nice guys to work with. I highly recommend their services to any RDs considering digital chip timing for their event(s).”
    Cheyenne Mountain Trail Race, Colorado Springs, CO


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