Colorado Cold Rush Ultra

West Colorado Springs, United States • 22 Nov 2025

The Colorado Cold Rush Ultra, held in Colorado Springs at Bear Creek Regional Park, is a winter trail running event featuring 50K, half marathon, and 10K distances. Known as the "coolest" winter race, it offers runners a scenic course along historic High Drive and through tunnels from the Colorado gold rush era. The 50K route climbs up to 9,090 feet elevation, showcasing stunning views of Colorado Springs, while the half marathon and 10K courses also traverse diverse terrains with dirt trails and slight technical sections. The event includes well-stocked aid stations, personalized bibs, finisher awards, and a post-race meal, making it a memorable winter running experience. Visit the organization's website for the most recent information.

Race information

50 km
5000 m+
50k
13 mi
2847 m+
Half Marathon
10 km
912 m+
10k
Visit the organization's website for the most recent information.
Trail runs nearby

The Barr Trail Mountain Race is a historic summer mountain running event held in Manitou Springs, Colorado. The challenging 12.6-mile course starts at the Cog Railway Station (6,570 ft) and ascends the iconic Barr Trail to Barr Camp (10,200 ft) on Pikes Peak before descending to finish at the Barr T..

The Pikes Peak Ultra is a trail running event held in Colorado Springs, Colorado, featuring distances of 20K, 30K, 50K, and 50 miles. Starting at Bear Creek Regional Park, the course traverses scenic trails including High Drive, Cheyenne Canon, the Seven Bridges Trail, and Pipeline Trail. Runners ex..

The Cheyenne Mountain Run, held at Cheyenne Mountain State Park in Colorado Springs, offers three trail race distances: 5K, 10K, and a challenging 25K to the mountain summit. The event features a staggered start from the Limekiln Trailhead, with courses traversing scenic trails such as Talon, Dixon,..

The Pony Express Trail Run will take place in Woodland Park on Sunday 14 September 2025. You can run between 8 and 16 miles.

The Pikes Peak Marathon, held annually in Manitou Springs, Colorado, is a challenging 26.2-mile race featuring an elevation gain and loss of 7,834 feet. Participants run from Manitou Springs to the summit of Pikes Peak and back, making it a unique and demanding mountain marathon known as "America's..

The 24 Hours of Palmer Lake is an endurance running event held in Palmer Lake, Colorado, featuring a 24-hour race on a scenic 0.82-mile loop course atop the Palmer Divide at 7,240 feet elevation. Surrounded by mountains, the race offers a community-driven atmosphere focused on pushing mental and phy..