Trail Running calendar near Beulah 2025-2026

Run the Rio Frio 5k on the frozen Rio Grande in Alamosa, CO, with San Juan and Sangre de Cristo views and chip timing. Embrace the icy course with traction footwear and chase ice themed awards in this one of a kind winter race.

Run scenic singletrack at Cheyenne Mountain State Park during the Stories Trail Runs on Feb 21 and 22, 2026. Timed six and 15 hour challenges plus 10k, half marathon and 20 mile options offer something for every trail runner.

Run high country trails in Salida on March 14, 2026 at the Run Through Time, with marathon, half, 2 mile and kids races over scenic single track at 7,000 to 9,000 feet. Small fields, custom socks and a warm post race meal await.

Run scenic singletrack at the Rattler Trail Race in Palmer Park, Colorado Springs, with options from 5K to 50K that pass sandstone bluffs and offer Pikes Peak views. Technical but rewarding trails suit a range of abilities.

Run the rim of the iconic Royal Gorge on scenic, technical singletrack with sweeping views of the Arkansas River. Multiple distances from 5K to 50K offer a perfect challenge for trail lovers and families at Royal Gorge Ranch & Resort.

Take 5 in the Garden invites runners to explore Garden of the Gods in Colorado Springs with road and trail distances. Enjoy traffic free courses past red rock formations and views of snow capped Pikes Peak.

Join the Valkyrie Trail Race on May 9, 2026 at Cheyenne Mountain State Park for a women focused day of stunning singletrack, rocky descents and springtime views. Distances from short runs up to 50K ultramarathon welcome all levels.

Choose from 15K to 55 mile routes and explore scenic single track and forest roads around Rampart Reservoir, starting at Buffalo Lodge Bicycle Resort. Expect high alpine views near 9,500 feet, aid stations and a finisher award.

The Great Divide Ultra in Mueller State Park, Divide Colorado on June 6 and 7, 2026 offers 25k to 100 mile courses and a Saturday night trail run at sunset. Enjoy rolling meadows, granite views and a true mountain ultra festival atmosphere.

Join Aiden's Adventure 5k at Fountain Creek Regional Park for a relaxed, family friendly trail fun run with a virtual option and a kids mile. Enjoy crafts, a butterfly release, food trucks and community vibes while supporting local charitie..

Mace's Hideout 100/50 offers 100 and 50 mile ultramarathon routes across Colorado's Wet Mountains. Traverse forests, alpine meadows and dry foothills with sweeping peaks, dark skies and a touch of outlaw lore.

Ring the Springs offers 35K, 50K and 100K trail distances through Garden of the Gods and Pike National Forest, starting at Rock Ledge Ranch. Expect big climbs, varied terrain, aid stations and stunning mountain views.

Celebrate July 4 with Pueblo's Firecracker 5k along the Arkansas River Trail in City Park. Family friendly fun with music, Kona Ice, costume contests and proceeds supporting local running and youth grants. Medals for the first 350 finishers..

Tackle the iconic Barr Trail Mountain Race, a scenic 12.6 mile climb and descent from Manitou Springs toward Pikes Peak. This summer Front Range classic delivers rugged alpine views and counts toward the Garden to Peak Challenge.

Take on Pikes Peak Ultra in Colorado Springs on July 25, 2026, with distances from 20K to 50 Mile starting and finishing at Bear Creek Regional Park. Expect scenic trail climbs, Pikes Peak views and a true mountain test for trail runners.

Race to the summit of Pikes Peak on the historic Barr Trail in Manitou Springs, Colorado. Choose the full marathon up and down the 14,115 foot peak or the uphill Ascent for an epic alpine challenge and unforgettable views.

Race to the summit of Pikes Peak on the historic Barr Trail in Manitou Springs, Colorado. Choose the full marathon up and down the 14,115 foot peak or the uphill Ascent for an epic alpine challenge and unforgettable views.

Experience the Sangre de Cristo Trail Festival near Westcliffe, Colorado in late September, featuring trail races from 8 miles to 100 miles on the Rainbow Trail. Camping on site and finisher awards add festival atmosphere while 100 mile fin..

Push your limits in a community driven 24 hour endurance run on the scenic Palmer Divide near Palmer Lake, CO on Sept 26, 2026. Loop the 0.82 mile course, chase distance awards and support local parks with every entry.