Trail Running calendar near Craig 2025-2026

The Broken Brain Backyard is an ultradistance running event held at Loudy Simpson Park in Craig, Colorado. Scheduled for June 7, 2025, it features a unique backyard ultra format where participants run a 4.167-mile loop every hour on the hour until only one runner remains. The course is a rolling loo..

The Howelsen Hill Trail Run is a challenging trail race held in Steamboat Springs, Colorado, on the scenic single-track trails of historic Howelsen Hill and Emerald Mountain. The event offers two distances: 8 miles and 4 miles, featuring a beautiful loop that includes uphill climbs on Lupine Trail a..

The Hahns Peak Vertical Trail Race is an 8-mile out-and-back trail run held annually at the Quarry Lot near Hahns Peak Village in Clark, Colorado. Established in 2017, the challenging course ascends 2,200 feet over 4 miles to the summit of Hahns Peak, an extinct volcano standing at 10,839 feet, feat..

The Spring Creek Memorial Trail Run, held in Steamboat Springs, Colorado, is a scenic trail running event featuring two distances: a challenging 9.5-mile loop and a 5K out-and-back course. The 9.5-mile race includes rugged, primitive trails with significant elevation gain (~1,750 ft in the first 4 m..

The Never Summer 100km and 60km trail races take place in State Forest State Park, Colorado, between the Never Summer Mountains near Rocky Mountain National Park and the Medicine Bow Mountains north of Cameron Pass. The event offers ultra-distance mountain running with challenging terrain including..

The Emerald Mountain Epic will take place in Steamboat Springs from Saturday 2 August 2025 to Sunday 3 August 2025.

Pyro's Push It Up Trail Run is a scenic trail running event held in New Castle, Colorado, featuring distances of 3.5K, 7.7K, and a challenging 13K course. The race takes participants through beautiful mountain trails, crossing streams and winding through Aspen groves in the Flat Tops region. It offe..

The Arrowhead Half Marathon & 5K is a scenic trail running event held in Arrowhead, Colorado, featuring challenging courses through the Arrowhead, Bachelor Gulch, and Beaver Creek Ski Resorts. The half marathon covers approximately 13.7 miles with 2,924 feet of elevation gain, offering runners breat..

The Continental Divide Trail Run in Steamboat Springs, Colorado, offers three trail race distances: 5 Mile, 16 Mile, and 50K. Set against the stunning backdrop of aspen and pine forests with sweeping views of the Yampa Valley, the course features significant elevation gains. The 16 Mile race include..

The 10k @ 10,000 Feet is a challenging trail running event held at the summit of Rabbit Ears Pass near Steamboat Springs, Colorado. Known for its breathtaking mountain scenery, the race features a 10k course that is actually about 6.8 miles with approximately 1,200 feet of elevation gain and loss. T..

Run Rabbit Run is a challenging ultra-running event held in Steamboat Springs, Colorado, featuring 50-mile and 100-mile races through the scenic Routt National Forest. The 50-mile course starts at the Steamboat Springs ski area (6,900 ft elevation), ascending to Mount Werner (10,568 ft), crossing th..

The Emerald Mountain Trail Run is a scenic running event taking place in Steamboat Springs, Colorado, featuring two race distances: a 12k (approximately 7.75 miles) and a 4-mile run. The course begins at the base of Howelsen Hill and winds through beautiful aspen-lined single tracks, making it a pic..