Event details subject to change. Please confirm all information via event website.

Dead Horse Ultra

Gemini Bridges Trailhead at Gemini Bridges, Moab

There's a reason this is one of the biggest trail running events in the country!  Moab in November is a trail runner's dream.  Perfect weather and world class single track […]

Lone Tree Reckoning Half Marathon

Sylvan Dale Guest Ranch 2939 N CR 31D, Loveland

There’s a new challenge waiting on the trail. The Lone Tree Reckoning Trail Half & 5K is your chance to trade pavement for dirt, take in the scenery, and find […]

Louisville Trail Race

Roger's Grove Park 220 S. Hover St., Longmont

The Annual Louisville Trail Half Marathon, 10K, and 5K returns to the front range, beloved by runners for its scenic trails and welcoming atmosphere. The course is mostly flat with […]

Veterans Day Run 5K/10K

City Park - Denver 2001 Steele St, Denver

The 18th annual Denver Veterans Day Run and 13th annual Denver Veterans Day Parade & Festival, in partnership with the City of Denver, will take place on Saturday, Nov. 14 […]

CMRA Veterans Run 6.6M

Hildebrand Ranch Park 9880 W Deer Creek Canyon Road, Littleton

This course will be a trail run. The route consists of a large loop including a smaller loop around a lake. Most is on single track with some crushed gravel […]

Longmont Turkey Trot

Altona Middle School 4600 Clover Basin Dr, Longmont

Gobble, Gobble, Gobble, GO!  Sign up to run one of the most scenic, fastest, 10k or 2 mile courses around!  10K course also has a Wheelchair Division.  Don’t just run […]

Leyden Rock Turkey Trot

Leyden Rock Community Center 17685 W 83rd Dr, Arvada

Join us for the annual Leyden Rock Turkey Trot 5K on November 16th at 9 AM, where fun and community come together! This year, we’re excited to introduce individual timers […]

Colorado State Youth XC Championships

Aurora Sports Park 19300 E Colfax Avenue, Aurora

Hosted by the Colorado Coyotes & Elevated Distance Training Open to all athletes ages 6–14 Join us for an exciting day of racing at one of Colorado’s premier youth cross […]

Mustache Run

Grand Valley Brew Runs
Handlebar Tap House 417 Monument Rd, Grand Junction

Join us for a Movember themed 5k run/walk to support men’s cancer awareness. Grow or wear your best stache for the post run contest and enjoy seasonal brews, hot chocolate, games, […]

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