Trail Running calendar near Manitou Springs 2026-2027

Experience high altitude trail running in Salida with beautiful views of the Arkansas Valley. Choose between a marathon, half marathon, or two mile run on a mix of dirt roads and hilly single track trails.

Celebrating its 11th year, the Mountain Ridge Trail Race winds through the rolling hills of Highlands Ranch, Colorado. Runners can choose from four distances, all on scenic dirt trails with rewarding front range views. The event is cupless,..

The Rattler Trail Race winds through the scenic singletrack of Palmer Park in Colorado Springs. Runners will enjoy panoramic city views and rock formations on a course with technical trails. Distances range from a 5K to a 50K.

The Royal Gorge Groove offers trail races along the rim of the scenic Royal Gorge in Colorado. Choose from distances from a 50K ultra to a 5K, all finishing at the Royal Gorge Ranch & Resort. Experience rugged, historic trails with full eve..

Run the fast trails of Greenland Open Space in Colorado this May. Choose from four distances, from a 4-mile race to a 50K championship event. All runners receive a tech shirt and medal, with pizza waiting at the finish.

Niwot's Challenge is a secretive, map-and-compass adventure in Colorado for experienced navigators. It features unsupported loops with significant off-trail travel and elevation gain. Entry is by application only for a limited field of part..

Run through the stunning red rock scenery of Garden of the Gods on traffic-free roads. Choose from a 5K, 5-mile road or trail race, or a 9.5-mile Double Take challenge. All participants receive a custom shirt and finisher's medal.

Celebrate the 36th anniversary of this Colorado trail run. Choose between a 25-mile or 50-mile course starting near Buena Vista. The route offers high-altitude running on historic trails with significant elevation change.

Experience the 45th annual run along the scenic High Line Canal in Centennial. Enjoy chip timed 5K or 10K races followed by a pancake breakfast and beer garden.

The Valkyrie Trail Race is a women's trail running event in Cheyenne Mountain State Park. Choose from six distances, from 4 miles to 50K, on courses with meadows, singletrack, and technical paths. Registration includes park entry, a shirt,..

Ram Party Trail Runs offers a scenic weekend on the trails around Rampart Reservoir near Woodland Park, Colorado. Choose from five distances, including a point-to-point 60K and a vert-heavy 50K. The event features stunning views of Pikes Pe..

The Farish Trail Race takes place on May 23, 2026 at the Farish Recreation Area in Woodland Park, Colorado. Participants can run a half marathon, 10K, 5K, or a free kids' one-mile event. The first 200 finishers get a special hat.

Celebrate Memorial Day weekend with the Spirit Trail Race in Buena Vista, Colorado, a scenic trail event with marathon, half marathon and 9k options. Start in town square, enjoy Paddlefest fun, and support local nonprofits.

Event Overview The North Fork 50 Ultras is a trail running event held in Buffalo Creek, Colorado, southwest of Denver. The event offers two distances: 50 miles (with approximately 6,425 feet of elevation gain) 50K (31.1 miles, with approxi..

A 20K route around Turquoise Lake in Leadville, CO, running clockwise from Matchless Boat Ramp with paved and single track sections. Adult entry is $40 and under 18 run free. Parking is limited and a day use fee may apply.

Experience a scenic 5K trail run through subalpine forests and lakeside paths at the historic Leadville National Fish Hatchery. This cross country style event supports local youth athletics and recreation in the Leadville area.

Event Overview The Great Divide Ultra is a trail running festival held in early June in Divide, Colorado. The event takes place on the rolling meadows of Mueller State Park. The courses are 100% smooth single and double-track trail. Distanc..

Aiden's Adventure 5k is a community run/walk honoring a young child's memory. The event features a flat dirt trail 5k, a kids' dash, and family-friendly activities like carnival games and a butterfly release. All proceeds support local char..

This ultramarathon explores Colorado's Wet Mountains on a tough 100-mile or 50-mile course. The route crosses diverse ecosystems, from wet forests to arid valleys, with 22,500 feet of climbing. Only 75 spots are available per distance.

The Barr Lake Trail Race offers a flat, fast course on dirt trails around the scenic lake. With distances from 5K to 50K, runners can enjoy views of the Colorado Front Range. The event is in its seventh year and features a cupless initiativ..