Trail Running Calendar Wyoming 2025-2026

Event overview The Twin Mountain Trudge takes place on January 10, 2026 in Laramie, WY. This is the 22nd running of the event. Registration opens on October 1, 2025. Two race options are offered. ~10.2 miles ~20.5 miles Course, aid, and r..

Run under stars at Glendo State Park in the Sunrise Scramble, a night trail challenge around Glendo Reservoir with a 10 hour timed race plus 3 and 5 hour options. Loop based course offers varied terrain, camping vibe and sunrise finish.

Sinks Canyon Trail Races The Sinks Canyon Trail Races take place on June 13, 2026, in Sinks Canyon, Shoshone National Forest near Lander, Wyoming. The event starts and finishes at Bruce’s Parking Area and is hosted by the Lander Running Clu..

Tails and Trails 5K in Cody raises funds for Wyo Hoofbeats and Cody Regional Health animal therapy. Enjoy a flat, scenic route along the Shoshone River with mountain views as runners, walkers and dogs join the fun.

Wyoming Range 100 : overview The Wyoming Range 100 is a point-to-point endurance run held in the Bridger-Teton National Forest. The event is scheduled for August 7-9, 2026, and runs from Middle Piney Lake to Box Y Ranch. The published dista..

Tackle the Cirque Series at Grand Targhee: a rugged 7.1 mile trail with 2,212 ft of climbing through alpine ridges and technical singletrack. Limited to 500 runners, expect stunning views, big climbs, and finish day swag.