Trail Running calendar near Cheyenne 2024-2025

The Never Summer 100km trail run takes place in State Forest State Park, running between the Never Summer Mountains and the Medicine Bow Mountains. The race offers stunning views of various mountain ranges and alpine lakes along the way. Participants can expect a challenging course with a variety of..

The Lory Summer Trail Series offers a fun series of shorter midweek trail races in Bellvue, CO, starting with the Eltuck Valley 5k on August 6. The series includes races of varying distances from 5k to 12k, with different elevation gains. The races aim to provide both new and experienced trail runne..

The Lory Summer Trail Series will take place in Bellvue from Tuesday 6 August 2024 to Tuesday 27 August 2024. You can run between 5 and 12 kilometers.

The Med Bow Rail Marathon & Half Marathon takes place on August 10th, 2024, in Lake Owen, Medicine Bow National Forest, Laramie, WY. The marathon course covers the Rail Trail from end-to-end at an average elevation of 8,926 feet, passing through two states and finishing at a mountain lake. The half-..

The Into the Hills Eltuck 10k is part of the Lory Summer Trail Series, taking place on August 13, 2024, from 6:00 pm to 8:00 pm MDT at Lory State Park - Eltuck Picnic Area in Bellvue, CO. This race offers a challenging course with 1,700 feet of elevation gain, providing participants with fantastic m..

The Lory Summer Trail Series offers a fun series of shorter midweek trail races in Bellvue, CO. The races range from 5k to 12k in distance and feature varying elevation gains. The goal is to provide both newer and experienced trail runners with an opportunity to enjoy the trails. Participants can ea..

The Lory Summer Trail Series will take place in Bellvue on Thursday 22 August 2024. You can run between 5 and 12 kilometers.

The Antelope Dash Trail Races take place at Curt Gowdy State Park in Cheyenne, WY, offering both 4-mile and 8-mile courses. Runners will navigate rolling hills, curving trails, and challenging climbs through aspens, pines, reservoirs, streams, and granite rock formations. The race starts at 7,300 fe..

The Eltuck Valley 12k is part of the Lory Summer Trail Series, taking place on August 27 at Lory State Park in Bellvue, CO. This race offers a fun and low-key opportunity for both new and experienced trail runners, with distances ranging from 5k to 12k. The course is on the fast and flat Valley Trai..

Front Range Ultra Dayze is a 100-hour ultra-running event in Loveland, CO, featuring distances from 6-hour to 200-mile races. Runners can camp for free at the park throughout the event, creating an epic ultra-running party atmosphere. The course is a flat and fast 2-mile loop with 80% dirt trail and..

The Calarat Challenge Trail Running Festival takes place over Labor Day weekend and offers a variety of trail running events, including a 1/2 marathon, 10K, 5K, and Kids 1K. The races start and finish at the Cal-Wood Education Center, running through the beautiful private properties of Cal-Wood and ..

The American Heroes Run is a special event held on a beautiful, flat, fast 1.05-mile loop course in Longmont, CO. Participants will receive a high-quality race shirt, and finishers will get a unique event coin. The 100-mile finishers will receive an attractive belt buckle. The event honors the heroe..

The Black Squirrel Half Marathon takes place on the scenic trails of Lory State Park in Bellvue, Colorado. The course offers stunning views of Horsetooth Reservoir, Fort Collins, the Great Plains, and the Rocky Mountains. Runners will encounter a variety of runnable yet technical terrain, including ..

The Red Feather Trail Jamboree will take place in Red Feather Lakes from Friday 20 September 2024 to Sunday 22 September 2024. You can run between 21 and 50 miles.

The Jelm Mountain Run will take place in Jelm Mountain on Saturday 28 September 2024. You can run 10 miles.

The Blue Sky Trail Marathon & Half takes place in Fort Collins, CO, offering a challenging course between Horsetooth Mountain Park and Devil's Backbone Open Space. With over 3,500 feet of elevation gain and loss, the trail appeals to both experienced trail runners and beginners. The course consists ..

The Thumbs Up Vertical Challenge is an 8-hour ascent trail run taking place on December 7, 2024, in Estes Park, CO. Runners will ascend the Thumb Open Space trail, collecting poker chips at the turnaround point to determine their placing. Unique patches will be awarded at 3 milestones, with a specia..

The Santa's Summit Slam will take place in Estes Park on Saturday 14 December 2024. You can run 5 miles.

The Samson's Revenge will take place in Estes Park on Saturday 17 May 2025. You can run between 10 and 55 kilometers.

The Crazy Legs 10K+ Trail Run will take place in Loveland on Sunday 1 June 2025.