Colorado Free Running Calendars

Race directors here is a list of running calendars where you can advertise your event/race for free:

RunColo Race Calendar

Racing Underground Calendar

Runners World Calendar

Competitor Calendar

USATF Calendar

Running Guru

Colorado Runner Calendar

Active.com

Cool Running Calendar

RunWalkJog Calendar

Racing Colorado Calendar

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  • Testimonials

    Colorado Race Timing was such an amazing organization to work with. We work our events from out of state and Simon and his crew made getting the event ready a lot easier for us. It was nice not having to work about getting to the park early, marking the route and placing the volunteers. Colorado Race Timing did this all for us. Simon and his crew are very knowledgeable on how to setup and run a 5k and it was nice bouncing ideas off of them. We will definitely be using them for our race next year!
    Miles for Hope, Denver, CO

    Colorado Race Timing chip-timed racers to perfection!
    Cody Soroptimist's Run for Hope, Cody, Wyoming

    Each year at the National Council for the Social Studies we sponsor a 5K run/walk for a local charity in order to give back to the community as part of our conference. Colorado Race Timing was our organizer for the 2010 5K run/walk. Colorado Race Timing provided all the supplies and promotions needed to make our race a success. They helped us connect to the local running community expanding our reach and opportunity to give back. Colorado Race Timing also brought our race to the next level with timing, bibs and all the things necessary to make the race successful and professional. I would highly recommend using Colorado Race Timing for any of your racing needs. I only wish we could use this team throughout the country!!
    MyWorld 5K, Denver, CO

Services

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