The 2017 Colorado Trail Race runs from Durango to Denver, self-supported, under only your own power, along the entire CTR route.


Date: July 23, 2017

Time: 4:00 am


Velorution Cycles

877 E 3rd St #2,
Durango, CO 81301 United States

+ Google Map

The Colorado Trail features 500 miles and 70,000′ of elevation gain winding through the Colorado Rocky Mountains between Denver and Durango. Approximately 300+ miles of singletrack at elevations ranging from 5500′ to a gasping-for-breath 13,200′. The CTR is a monster! If the monster is in a good mood, you may experience Colorado’s beautiful sunny blue skies and wildflowers blooming as far as you can see! But, be warned — the CTR’s mood can change on a whim, and you may just as likely find yourself getting besieged by massive hailstones and lightning bolts. In short, don’t come to this race unprepared — no one will be there to rescue you.

The CTR is similar to The Arizona Trail 300 and Tour Divide. There is no entry fee, no support, no registration, and no prize money. It is a self-timed ITT (Individual Time Trial): all that is provided is a route description, a suggested start time, and a list of results. However, all individuals participating are strongly encouraged to donate time or money to the Colorado Trail Foundation. Without them, we wouldn’t have this trail!

Follow the race here:

For more on the CT, click here. Also, watch this film to get a sense for the race culture and terrain.


Follow Us

and join the conversation.