Upcoming Mountain Bike Races in Colorado

Endurance Grid lists 3 mountain bike races in Colorado, from May to August 2027 across 3 cities.

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Mountain Bike Races in Colorado

The mountain bike race calendar in Colorado is busiest in May, June, and August.

What mountain bike racing is

Mountain bike races take place on singletrack trails and natural terrain — dirt, roots, rocks, and forest roads. Common formats include cross-country (XC) on looped courses, enduro that times only the downhill stages, marathon XC for longer efforts, and fat bike races on snow or soft terrain.

Race day usually starts with a mass or wave start at a trailhead. XC rewards sustained climbing and aerobic fitness, while enduro is about technical descending. Comfort handling a bike on technical trail is what separates a smooth first race from a rough one.

Frequently Asked Questions

How many mountain bike races are in Colorado?
Endurance Grid's Race Calendar lists 3 upcoming mountain bike races in Colorado across 3 cities, from May to August 2027.
What mountain bike distances are offered in Colorado?
Mountain bike races in Colorado include 10K, 10–20 mi, 20–30 mi, 30+ mi, Half Marathon, Olympic, and Under 10 mi distances.
When is mountain bike season in Colorado?
Mountain Bike season in Colorado runs spring through fall. Of the upcoming mountain bike races on Endurance Grid's Race Calendar, the most are in May and June.
Which Colorado cities have mountain bike races?
Mountain bike races in Colorado are held in Alma, Evergreen, and Loma.

Keep track of mountain bike races

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