Trail Running calendar near Laramie 2026-2027

A USATF sanctioned trail event at Lory State Park on June 27, 2026 offering 5K, 5 mile and 10 mile routes with scenic foothill views, aid stations with biodegradable cups, dog water bowls, bib pickup the day before and post race food.

A backyard ultra on the paved Lake Estes trail where runners complete 4.252 mile loops each hour until one runner finishes a loop alone. The event records yards for DNFs and offers on-site aid and athlete village space.

Experience a mountain run to the summit of an 10,839 foot former volcano. This 8 mile out and back course features 2200 feet of climbing and panoramic views from a historic fire lookout tower.

Repeating 2 km out and back laps on the Thumb Open Space trail in Estes Park. Participants collect a poker chip at each turnaround and the most chips wins during a sunup to sundown timeframe; 35 spots and a $100 entry fee.

Alpine ultramarathons in State Forest State Park between the Never Summer and Medicine Bow ranges. Options include 100 km, 60 km or both, with high elevation terrain, staffed aid stations and limited cell service.

A point to point relay across Colorado, the Wild West Relay covers 200 miles and 36 legs from Fort Collins to Steamboat Springs over two mountain passes. Teams of various sizes can compete and each team carries a GPS tracker with app suppor..

Four midweek trail races in August at Lory State Park near Fort Collins, offering 5k to 12k courses, chip timing, series points, post-race pizza and vintage shirts, with awards for top series finishers.

A hilly 10 km trail race at Lory State Park's Eltuck Picnic Area with 1,700 feet of elevation gain and a 100-runner cap. The event includes pre-attached timing chips, no on-course aid, and post-race pizza and beverages.

A four‑race midweek trail series at Lory State Park in August 2026 offering 5k, 10k and 12k courses with varied elevation. Series and per-race registration, post-race food and drinks, and end-of-series awards for top points scorers.

Run the scenic Medicine Bow Rail Trail and Lake Owen at high elevation in Wyoming's national forest. This event offers both marathon and half marathon distances, all on a historic pathway. The 2026 edition is scheduled for August 15.

A hilly trail 5k at Lory State Park Eltuck Picnic Area in August 2026, capped at 100 runners and timed by chip. Post-race pizza and beverages are provided and the race is part of an August series of trail events.

A four‑race midweek trail series at Lory State Park in August 2026 offering 5k, 10k and 12k courses with varied elevation. Series and per-race registration, post-race food and drinks, and end-of-series awards for top points scorers.

Antelope Dash on August 22, 2026 takes place at Curt Gowdy State Park near Cheyenne, Wyoming. Two trail distances run on rolling, forested trails with elevation rising from about 7,300 to about 7,700 feet.

A fast, flat 12 km trail race on the Valley Trail at Lory State Park, part of a four-race August series. Entrants are capped and timed with chips; vintage race shirts and post-race food and beverages are provided.

Run Like the Wind in Allenspark on August 29, 2026 features a 5K race, a 2K run/walk and a dog jog option. Proceeds benefit The Old Gallery and participating dogs are entered in an amateur dog show.

Multi-day ultrarunning event in Loveland, Colorado on a 2 mile loop with time-based options up to 100 hours and distance races to 200 miles. Continuous aid, chip timing, and camping are available.

A 13.5 mile trail half around Lory State Park near Fort Collins with about 2,000 feet of climb, marked singletrack, aid stations, and a free one mile kids race.

A 10 mile out and back mountain run near Jelm, WY, climbing over 2000 feet to about 9600 ft. The course follows improved jeep roads, features two aid stations, and donates proceeds to Albany County Sheriff’s Search and Rescue.

Experience the wild spaces of Northern Colorado with a weekend of trail races ranging from a half marathon to a 50 mile ultra through scenic forests and scout camp trails. Stay on site with available camping and community meals.

A two-day trail and bike event in Estes Park featuring 31-mile bike and run options, a 15-mile heavy half, and a 62-mile duathlon, with rugged trails, significant climbs, and aid stations supporting competitors.