Logo

Mt Sopris Run-off

Carbondale, United States • 18 May 2025

The Mt Sopris Run-Off is a trail running event held in Carbondale, Colorado, featuring two race distances: 10 miles and 25 kilometers. The point-to-point course follows the iconic "Up & Over" single track trail, starting at Flying Dog Ranch on Prince Creek Road and finishing at Rock Bottom Ranch in Basalt. Runners are shuttled from Carbondale to the start, with return shuttles or bike rides available from the finish. The event is part of a Trail Festival Weekend, which includes a Trail Running Film Festival. Post-race festivities feature locally sourced grass-fed hamburgers and non-alcoholic beer, creating a vibrant community atmosphere. Visit the organization's website for the most recent information.

United States Colorado Carbondale

Race information

Website Registration
25 km
25k
10 mi
10-Miles
Visit the organization's website for the most recent information.
Trail runs nearby

Power of Four Trail Run

Aspen - 25 mi from Carbondale

The Audi Power of Four Trail Run is a scenic trail running event held in Aspen, Colorado, featuring routes across the mountains of Aspen Snowmass. Scheduled for July 19, 2025, the race offers three distance options: 50K, 25K, and 10K, catering to a range of trail runners. Participants experience div..

Mountain Fair 4-Miler

Carbondale

The Mountain Fair 4-Miler is a scenic running event held in Carbondale, Colorado, starting near Prince Creek Road and finishing at Sopris Park during the Mountain Fair. The 4-mile course is mostly a gentle downhill, beginning about three miles up Prince Creek Road and descending to Highway 133, then..

Aspen Backcountry Marathon

Aspen - 25 mi from Carbondale

The Aspen Backcountry Marathon, held in Aspen, Colorado, offers three trail running distances: a 50K ultra, a marathon, and a heavy half-marathon. The courses run almost entirely on dirt trails featuring diverse terrain with challenging ascents, descents, and significant elevation gain, reaching ove..

Pyro's Push It Up Trail Run

New Castle - 21 mi from Carbondale

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 area. It offers..

Golden Leaf Half Marathon

Aspen - 25 mi from Carbondale

The Golden Leaf Half Marathon is a scenic running event held annually in late September, starting at Fanny Hill in Snowmass and finishing at Koch Lumber Park in downtown Aspen, Colorado. The course follows the Government Trail, winding through beautiful Aspen groves, offering runners a picturesque a..