XTERRA Colorado Trail Run

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   Upcoming Events:

   August 4,2019
 Castle Rock Colorado

   Sept 22,2019
 Golden Colorado

   Explore The Series:

   Beaver Creek Trail Run

   Colorado Springs

   XTERRA Nationals   Championship

   XTERRA World   Championship

   Race Results

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   Clinics and Training

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   Sponsors and Partners:

   ATRA American Trail Running Association

   US Trail Running Conference


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XTERRA Colorado Trail Run Series, Castle Rock Colorado - Get your pass today!

Race Limited to 500 entries Starting at $45

NOTE: REGISTRATION FOR August 4, 2019 will open soon!
( This XTERRA Trail Run is a Cup-Free Race).

Real. Authentic. Racing.

Join us for another exciting season in 2019. The XTERRA Trail Run Colorado Series continues to attract socially minded and active individuals just like you. The Colorado Trail Run series consists of five trail runs located in Castle Rock, Golden Gate Canyon State Park in Golden Colorado, Beaver Creek and Colorado Springs Colorado. Each event has a choice of two or three distances that cater to beginner trail runners and competitive athletes. Participants can accumulate points at each event working towards the National Championship. Series champions are awarded free entry into the XTERRA Trail Run National Championship an off-road half-marathon to be held in Snowbasin, Ogden, Utah, in September.

All runners will ascend to peaks offering spectacular views and all distances will include breathtaking single track trails. While experienced runners will enjoy the challenge and exploration of new territory, those new to the trails will also discover a whole new world of running where it is perfectly normal to walk the hills and save your energy for the flat and downhill sections. All finishers will receive custom finisher medals, custom shirts and cool swag.

Ready to embark on a challenging and rewarding off-road adventure? It's time to enter the world of XTERRA. The XTERRA Castle Rock Colorado 20K/10K/5K August 4, 2019 and XTERRA Golden Gate Canyon 22K/8K September 22, 2019. These events are open to runners of all ages and skill levels.

Registration at the XTERRA Castle Rock Trail Run is limited to 500 runners and the XTERRA Golden Gate Canyon State Park trail run is limited to the first 150 runners. So register early! Elite runners, please contact race director if you need more time to sign up, we will save some spots for elite runners!). Your Registration includes an incredible course (fully marked), Chip Timing, aid stations on course with water and snacks, post event snacks, finisher t-shirt, a finishers medal, and sponsor "swag".

If you want to feel ecstatic and in awe after a race, then this one is for you! Join us today!

Peter Maksimow signature course!

The designer and course manager of our XTERRA Trail Run Colorado Series is Peter Maksimow. An elite trail runner and member of the silver medal-winning US team at the 2015 World Long Distance Mountain Running Championships.

With our signature Peter Maksimow designed trail course coupled with 100% Colorado dirt trails you will sure to experience exhilarating moments every runner lives for.

National Sponsors

Paul Mitchell
Paul Mitchell

Gatorade Endurance
Gatorade Endurance


© 2017 XTERRA Trail Run Colorado Series   |  ATevents, LLC   |  Monument Colorado   |   Phone: 719-505-8717   |