You may also click here to download our mail-in entry form.
(Mail-in registration will close March 31, 2017).

For events' results, please click here (these will be posted after the event).

Looking to run the XTERRA Trail Run in the beautiful Cheyenne Mountain State Park in Colorado Springs? Register now for an awesome trail experience and you can even use your official race time to qualify for the BolderBOULDER 10K in May. All levels welcome!


Contact: Victoria Seahorn
Phone: 404-421-3231

XTERRA Colorado Trail Run Series Partners With Colorado Young Leaders!
XTERRA CMSP 24K/12K/5K April 12, 2015.

January 18, 2015 – Spring will be here before we know it, which means it will be time for
the XTERRA Colorado Trail Run Series to spring into action again. The annual XTERRA CMSP 24K/12K/5K is scheduled for April 12 at the picturesque Cheyenne Mountain State Park in Colorado Springs. The event is open to runners of all ages and skill levels.

Experienced distance runners can opt for the 24-kilometer course, beginners can take
the 12-kilometer challenge and the entire family can have fun enjoying the 5-kilometer
course. As expected for a race in Colorado, the race trails will take runners to thin-air
elevations ranging from 6,500 to 7,200 feet above sea level.

Race Director, Victoria Seahorn, is pleased to announce a most exciting new partnership
this year. “Nicole Mahobian is not only a gifted athlete, winning the XTERRA Marathon Of
Trail Races Half Marathon three consecutive years, but also the founder of an amazing
organization, the Colorado Young Leaders (CYL). CYL redefine leadership through
service and adventure within our local Colorado community. Through meaningful
Service Adventures, Leadership Exploration Meetings, thousands of volunteer hours,
CYL is developing a new generational leader; a young person with a clear passion &
purpose, a heart for others, and a desire to get the most out of life. You can learn more
about this incredible 501(c)3 youth leadership non-profit at”

To register for the XTERRA CMSP 24K/12K/5K, or to learn more about it, please visit Early-registration discount is currently available.

Event Date:
Start: Sunday, April 8, 2018 @ 8:00 AM

Cheyenne Mountain State Park
410 JL Ranch Heights, Colorado Springs, CO

Registration Closing Date:
Friday, April 6, 2017 @ 11:59 PM PST

Packet pick-up on Saturday, April 7th at:
Boulder Running Company
3659 Austin Bluffs Parkway
Colorado Springs, CO 80918
11:00am - 4:00pm

Race Day
7:00am: Packet pick-up race morning at Cheyenne Mountain State Park
8:00am: Race start 24K/12K
8:10am: Race start 5K


In an effort to Go GREEN XTERRA Marathon of Trail Races strongly recommends that participants carpool to the event!


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