Trail Running Calendar United States 2024-2025

The Trail Nut 10K & Half Marathon Trail Races will take place from May 3 to May 7, 2025, in Bedford, Virginia. This event features multiple race options, including a 10K, a half marathon, and virtual run alternatives for both distances. The race is set in a scenic park known for its beautiful wooded..

The Palisades Punisher or Promenade is an exciting running event held at Palisades-Kepler State Park in Mt. Vernon, IA. Participants can choose between an 8-hour Punisher challenge, a 4-hour Mini, or a 4.8-mile Promenade, all featuring scenic trails with over 400 feet of elevation gain per loop.The ..

The Great Southern Endurance Run (GSER100) is an exciting 100K point-to-point running event in Marietta, GA, offering participants a unique tour of Atlanta. Starting at Kennesaw Mountain, runners will traverse through various city highlights, including MLK's birthplace, Braves Stadium, and the Gover..

The Run Happy 50K, along with other "happy" distances, is set to take place on May 3, 2025, at Potato Creek State Park Nature Center in North Liberty, Indiana. This event caters to both walkers and runners, making it ideal for families who wish to participate in various distances together. The cours..

The Big 50 Trail Run, hosted by Revolution Running Company, takes place at F.D. Roosevelt State Park in Pine Mountain, GA. This exciting event features 10K, 25K, and 50K trail races on a unique single track course that showcases the area's beautiful hills and spring blooms.Participants who register ..

The Blue 2 Blue Challenge is a demanding 50K trail race in New Haven, CT, known for its challenging terrain and technical trails. This event features over 6,350 feet of climbing, making it one of the toughest races in Connecticut. Participants must have completed a trail 50K within the past year to ..

The Palm Bluff Trail Race and Ultra Marathon, celebrating its 13th year, offers a variety of trail running events at the scenic Palm Bluff Conservation Area in Osteen, Florida. Participants can choose from a 50K ultra marathon, half marathon, a 12K competitive race, and a 12K fun run. All runners re..

The Breakneck Point Trail Runs, organized by Red Newt Racing, is a challenging trail running event held in Beacon, NY. Participants can choose between a half marathon (13.1 miles) and a full marathon (26.4 miles), both featuring significant elevation gains and technical terrain. The course includes ..

The 18th Annual Medved Madness Trail Races will take place at Mendon Ponds Park in Honeoye Falls, NY. This exciting spring event features two main races: a Long Course of approximately 13 miles and a Short Course of about 5 miles, with an early start option available for the Long Course. Participant..

The Great Western Half-Marathon & 10K, organized by the Fox River Trail Runners, is a well-established running event with over 25 years of history. This competitive race features a flat, out-and-back course along the scenic Great Western Trail. The event not only promotes fitness but also supports l..

The Angwin to Angwish Trail Run is a scenic running event set in the beautiful trails of Napa Valley’s Pacific Union College. Scheduled for May 5, 2024, it features three race distances: a 1 Mile Kids Run, a 10K, and a 26K, catering to runners of all ages and abilities. This cupless event encourages..

The Dandelion Dash and Mushroom Mile is a community running event taking place in Hadley, MA, featuring a 5K trail run/walk and a 1-mile fun run. Scheduled for May 4, 2025, the event aims to engage participants of all ages, promoting outdoor activity and family involvement. Proceeds from the event s..

The 2 Parks Trail Run, taking place on May 4, 2025, in Leonard, MI, offers a scenic trail running experience through northern Oakland County. Participants can choose from three distances: a 30K, a 15K, or a new 4-mile option. The course features a mix of single and wide dirt trails, connecting Addis..

Sisters Country is a spring trail racing event held in Sisters, Oregon, featuring a 50K and a Half Marathon. Both races start and finish at Village Green Park, offering stunning views of the Cascade Peaks, particularly the Three Sisters. The 50K course includes 2400 feet of climbing and descending, ..

The Greenwood Furnace Trail Challenge is an exciting running event held at Greenwood Furnace State Park in Huntingdon, PA. Participants can choose between a challenging 10K route and a rugged half-marathon, both set against the stunning backdrop of Rothrock State Forest. The half-marathon features a..

Cocodona 250 is an extraordinary endurance running event taking place in Arizona, featuring a 250-mile point-to-point race that starts in Black Canyon City and concludes in Flagstaff. This epic journey traverses diverse landscapes, including deserts, canyons, and pine forests, linking historic towns..

The Bloodroot Ultra will take place in Pittsfield from Wednesday 7 May 2025 to Saturday 10 May 2025. You can run between 10 and 200 miles.

The Hellbender 100 is a challenging 100-mile ultramarathon set in the scenic Black Mountains of Western North Carolina. Participants will navigate a course featuring significant elevation changes, including a climb to Mt. Mitchell, the highest peak east of the Mississippi.The event, organized by the..

The West Virginia Trail Fest is an annual trail running event held in Pocahontas County, known for its mountainous terrain. Scheduled for May 9-10, 2025, the festival features a variety of races including a 100K, 60K, 30K, 5K, and a kids' fun run. Participants can enjoy additional activities such as..

The Tillamook Burn is a celebrated trail running event held in the scenic Tillamook State Forest, Oregon. Organized by Daybreak Racing, it features a variety of challenging races, including a 20-mile, 50-mile, 50K, and a 100-mile stage race over three days. Participants can experience the stunning n..