Trail Running calendar near Flintstone 2025-2026

The Dark Side 8 Hour Ultra is an annual trail running event held at Little Bennett Park in Clarksburg, MD. Participants can run a 5.5-mile loop on scenic single-track trails for a total of eight hours, making it suitable for both competitive runners and those looking to enjoy the outdoors. The event..

The Perfect Day 50K is an exciting endurance running event held at Massanutten's Western Slopes, where participants run a 5K every hour for 10 hours. This unique challenge allows individuals and teams to compete, with options for alternating loops or completing consecutive hours. The course features..

The Smoketown Brewery 10k is a scenic running event taking place on March 30, 2025, near Smoketown Brewery in Brunswick, MD. Participants can enjoy a flat, light gravel dirt path while competing for points in the Year-Long 5k, 10k, and Sippin Series. The event welcomes walkers and offers a virtual r..

The Wild Trail 10K in Thurmont, MD, is a beginner-friendly trail race set in the scenic Thorpewood property. Scheduled for April 6, 2025, this event features both a 5K and a 10K race, both part of the FSRC Grand Prix series. Participants can enjoy a relaxed atmosphere, with no special gear required—..

The Dirty Kiln Trail Races at Canoe Creek, organized by Allegheny Trailrunners, Inc., will take place on April 12, 2025. This event features two race options: a Short Course (approximately 10K) and a Long Course (Half-Marathon). Participants will navigate a variety of trails, including wide paths, w..

The Boston Trail 1/2 Marathon and 5K Run/Walk is an exciting running event taking place in Elizabeth Township, PA. Scheduled for April 12, 2025, the event features a half marathon and a 5K run/walk, catering to both serious runners and families, including those with pets. The race is held on the sce..

The C&O Canal 100 is a 100-mile ultramarathon set along the scenic Potomac River, ideal for both novice and experienced runners. The course features a combination of a 40-mile loop followed by two 30-mile loops on the historic C&O Canal towpath, providing beautiful riverside views and a smooth terra..

The On the Dam Trail: Quemahoning Relay Race is a challenging running event set in the scenic environment of Camp Harmony, Hooversville, PA. Participants can choose between a 50K solo run, a 50K relay for teams of four, or a 30K solo option. The course features a mix of single track trails, stream c..

The Winchester Battlefield Half is a scenic running event taking place at the Third Winchester Battlefield, featuring a half marathon, 10k, and 5k. Participants can enjoy a chip-timed race with a technical event shirt and a finisher's medal. The event promotes awareness for organ donation through Te..

The Coopers Rock 50 km and Half Marathon is a challenging trail race set in the scenic Coopers Rock State Forest in West Virginia. Scheduled for April 26, 2025, the event features a 50 km course with approximately 5000 feet of elevation gain, showcasing breathtaking views of Cheat Canyon and Cheat L..

The Lost River Trail Run is an exciting running event set in the scenic Lost River State Park in Mathias, West Virginia. Scheduled for May 3, 2025, participants can choose from various distances, including a 1 Mile Run/Walk, 4.5 Mile Run, 9 Mile Run, and a Half Marathon (13.1 miles). The course feat..

The Run First Wine Later 5k, taking place at Creek’s Edge Winery, offers participants a scenic cross-country experience through the vineyard. This event includes both a 3k and 5k race, contributing points to the Year-Long 5k & Back of the Pack Series as well as the Sippin’ Series. Runners will recei..

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..

The Four Leaf Clover Project's Run for Prosperity is a scenic 5k event taking place at Bluemont Station Brewery & Winery. Participants can enjoy a chip-timed race, with awards for top finishers in various categories. The event also includes a fun run and offers a virtual race option for those unable..

The Ed Poling Memorial PA Challenge is a demanding hiking event that covers over 20 mountainous miles on the Appalachian Trail in Pennsylvania, starting at Caledonia State Park and concluding at Pen Mar Park. Participants receive comprehensive support, including lunch, snacks, drinks, and transporta..

The Massanutten Mountain Trails 100 Mile Run is a challenging ultra-marathon set in the scenic Massanutten Mountains of Virginia's Shenandoah Valley. This demanding race features a rugged course with over 18,000 feet of elevation gain, requiring participants to navigate short but steep mountain clim..

The Path of the Flood Historic Races is an annual running event held in Johnstown, PA, commemorating the devastating flood of 1889. The 2025 edition marks its 11th running, featuring a 14-mile course that begins at the South Fork Dam ruins and includes a scenic route through the historic Staple Bend..

The Ed Poling Memorial Hike for Hunger & Hope is a non-competitive fundraising event suitable for all ages, featuring hikes of varying distances along the scenic C&O Canal towpath in Maryland. Participants can choose from a 4K, 10K, or half marathon hike, catering to both casual and serious hikers...

The More Miles Last One Standing Challenge is an exciting endurance running event taking place on May 31, 2025, in Knoxville, MD. This unique race format requires participants to complete a 4.167-mile course every hour, on the hour, for as long as they can. The last person remaining who can finish t..

The Barrel Oak 6k is a challenging running event set in the scenic Barrel Oak Winery, featuring a cross-country route that includes gravel roads and hills. Participants can enjoy a fun atmosphere, with options for both runners and walkers, as well as leashed pets. The event supports the Semper Fi an..