Trail Running calendar near Hahns Peak Village 2026-2027

Backyard Laramie on April 18, 2026 is a free backyard ultra at Pilot Hill Recreational Trailhead where runners repeat 4.17 mile gravel loops hourly until one remains; donations support local trail maintenance.

A historic trail race near Laramie offering a rugged 25K and a new 10K option, scenic summit views, two aid stations, and a cupless format. Proceeds support Pilot Hill Inc.

Trail races at Granby Ranch Resort in Colorado offer multiple distances including a 14 hour Elevation Challenge based on completed loops. The combined field is capped at 250 and the event includes aid stations, drop bag options, and on-site..

Experience the single track trails of historic Howelsen Hill in Steamboat Springs. Choose between the 4 mile or 8 mile distance as you run through scenic aspen groves and vibrant wildflowers to benefit the Knights of Columbus.

A trail run at Howelsen Hill offering 5K and 10K options on single track trails, held alongside the SBT GRVL bike event. Awards and a post race celebration take place at Little Toots Park.

Experience a mountain run to the summit of an 10,839 foot former volcano. This 8 mile out and back course features 2200 feet of climbing and panoramic views from a historic fire lookout tower.

Trail races on Spring Creek Trail in Steamboat Springs featuring a 9.5 mile scenic loop with about 1,750 ft gain and a rolling 5K out and back, plus a prize drawing and a post-race meal by Freshies.

Experience a true mountain ultra through the rugged alpine peaks and lakes of Northern Colorado. Navigate technical trails and high ridges across 60km or 100km courses in a wild wilderness setting.

Experience a premier two day trail event in Steamboat Springs featuring mountain bike and running races. Navigate scenic singletrack through aspen forests and meadows while supporting local youth and trail advocacy programs.

A marathon and half marathon on August 15, 2026 at Lake Owen in the Medicine Bow National Forest. Routes run on the 21 mile Rail Trail at high elevation and support trail upkeep.

A Backyard Ultra at Loudy Simpson Park where runners repeat a 4.167 mile loop until one remains; a Citizens Race offers a single 4.167 mile loop for community participants.

Test your endurance at Snow Mountain Ranch with a 60 hour challenge on a 10 mile mountain trail loop. This all inclusive event features lodging, meals, and recovery support as you aim for milestones up to 100 miles.

Trail races in Steamboat Springs with 50k, 16-mile, and 5-mile options starting and finishing at Torian Plum Lawn. The cupless event supports trail maintenance and features mountain aid stations, strict cutoffs, and no vehicle access on cou..

Trail races at the 10,000 foot summit of Rabbit Ears Pass on September 6, 2026, with a roughly 6.8 mile 10k and a 3.4 mile 5k. Proceeds support Steamboat Nordic and awards and a raffle follow the finish.

Trail running at Snow Mountain Ranch near Granby, Colorado offers distances from 5K to 50K on high-elevation dirt trails with notable climbs, multiple aid stations, and specific time limits for longer courses.

Run Rabbit Run in Steamboat Springs, Colorado offers 50 mile and 100 mile mountain courses through Routt National Forest with roughly 9,000 ft and 22,000 ft of climbing and prize money for the 100 mile.

Experience the wild spaces of Northern Colorado with a weekend of trail races ranging from a half marathon to a 50 mile ultra through scenic forests and scout camp trails. Stay on site with available camping and community meals.

Trail races on Emerald Mountain near Howelsen Hill offering a 12k about 7.75 miles and a 4 mile option over aspen-lined singletrack. Awards and series prizes are presented at Olympian Hall after the race.