Trail Running calendar near Denver 2024-2025

The Mt Mitchell Challenge and Black Mountain Marathon is a unique running event held in Black Mountain, NC, featuring a challenging 40-mile course that ascends to the summit of Mount Mitchell, the highest point in eastern America. Runners begin at an elevation of 2,360 feet and face a significant el..

The Ellerbe Marathon and Half Marathon, established in 1992, is one of North Carolina's oldest running events. The race features a USATF-certified course that consists of a 13.1-mile loop, with marathon participants completing the loop twice. The event takes place in Ellerbe, NC, with race headquart..

The Naked Mountain Ultra is an exciting trail running event held at Morrow Mountain State Park in Albemarle, NC. Participants can choose from three distances: 50 miles, 25 miles, and 10 miles, with the 50-mile course featuring two loops that ascend four mountain peaks, totaling approximately 6000 fe..

Perennial: A Time Based Endurance Run is a unique running event held at the scenic Daniel Stowe Botanical Garden in Belmont, NC. Participants can choose to run for 3, 6, or 10 hours on a lap-based course featuring approximately 5K loops along beautiful waterfront trails. This event encourages runner..

The Northern Trails Trail Race, taking place in Greensboro, NC, offers a variety of running events including a 17 Miler, 10 Miler, and 5 Miler, along with ruck options and virtual participation. This beginner-friendly race is set against the scenic backdrop of spring trails, making it ideal for both..

The URE Marathon, also known as the Uwharrie Marathon, is a unique trail running event taking place at the Wood Run Trailhead in Mt. Gilead, NC. This marathon serves as a kickoff for training runs for the Uwharrie 100, offering participants a chance to experience challenging trails with a community-..

The Cold Rock 50K is an exciting scenic running event held in Chimney Rock, NC, featuring a challenging out-and-back course that showcases stunning views and a waterfall. Participants can choose from three distances: 50K, 25K, and 10K. The race includes a significant elevation gain, with a total of ..

The Mount Mitchell Heartbreaker is a challenging and scenic running event featuring a 50-mile and a 55-kilometer course in Old Fort, NC. Set against the backdrop of Mount Mitchell, the highest peak east of the Mississippi, participants will navigate stunning trails, including Snooks Nose and Heartbr..

The Camp Croft 50K, 50 Miler, and 100 Miler is an exciting trail running event held at Croft State Park in Spartanburg, SC. Participants will navigate a scenic 10.05-mile loop featuring a mix of flat sections, rolling hills, and smooth single track trails, with each loop offering approximately 700 f..

The Lake James 7 Miler & 5k is an exciting running event held at Fonta Flora's Whippoorwill Farm in Nebo, NC, featuring scenic trails through Lake James State Park. Designed for both beginners and experienced runners, the courses offer beautiful views and light rolling hills. Participants receive a ..

The Seven Sisters 25K is an exhilarating trail running event set in the stunning Montreat Wilderness of North Carolina. This challenging race features a scenic route that traverses multiple peaks, including Lookout Rocks and Graybeard, with an elevation gain of approximately 4,000 feet. Participants..

The Leatherwood 100 is an exciting trail running event held at Leatherwood Resort in Ferguson, NC, featuring multiple race distances: 100 miles, 50 miles, 50K, and 25K. The course showcases beautiful private horse land trails, offering shaded paths and stunning overlooks. Participants can expect a c..

The Owls Roost Rumble will take place in Greensboro on Saturday 26 April 2025.

The Mass Extinction Elimination Endurance Challenge is a unique running event taking place in Fort Mill, SC. Participants will tackle a 1.1-mile loop course with an elimination-style format, where the time limit for each lap decreases progressively, starting at 16 minutes and reducing by 10 seconds ..

The Zelda 4 Hour is an exciting trail race held annually in Midland, North Carolina, at Rob Wallace Park. This four-hour timed event encourages participants to complete as many 2-mile laps as possible on a fast, non-technical course. Registrants receive a t-shirt and a finisher medal, with proceeds ..

The Grayson Highlands 50 Mile event, part of a series that includes 50K, 25K, and 8-mile races, takes place in the scenic Grayson Highlands State Park in Mouth of Wilson, VA. This popular trail running event is known for its challenging terrain, featuring significant elevation gains—9,500 feet for t..

The Hellbender 100 is a challenging 100-mile ultramarathon set in the scenic Black Mountains of North Carolina. With an elevation change of over 48,000 feet, participants will navigate some of the most beautiful and demanding trails in the region, including a summit of Mt. Mitchell, the highest peak..

Quest for the Crest is an extreme mountain running event held in Burnsville, NC, featuring 50K, 25K, and a newly introduced 11K race. Known for its challenging terrain, the event boasts significant vertical gains—12,000 ft for the 50K, 4,500 ft for the 25K, and 3,800 ft for the 11K—making it one of ..

"Keeping My Mind On Track" is a 5K Trail Run and Fun Day taking place at Doggettville Farm in Summerfield, NC. This event aims to promote mental well-being through physical activity. Participants can enjoy a scenic trail run while competing for awards, including gift certificates for the top finishe..

The Ridge to Rails event in Old Fort, NC, features a 50k, half marathon, and 10k, showcasing the area's stunning trails. The 50k is a challenging loop that combines both new and classic trails, while the half marathon offers a unique net downhill route from the Blue Ridge Mountains, providing breath..