Trail Running calendar near Highfield-Cascade 2025-2026

The MCRRC Seneca Creek Greenway Trail Marathon & 50K is a running event scheduled for March 8, 2025, in Gaithersburg, Maryland. Participants can choose between two challenging distances: a marathon and a 50K. This event is organized by the Montgomery County Road Runners Club (MCRRC) and aims to prov..

The Perfect Day 50K is a unique endurance running event held at Massanutten's Western Slopes, where participants run a 5K every hour for 10 hours. This event allows individuals and teams to compete, with options for teams of two or three to alternate loops. Each participant must complete the 5K loop..

Blazing Saddles is an exciting running event organized by the York Road Runners Club and York Ridge Runners, taking place at Codorus State Park in Hanover, PA. Scheduled for March 15, 2025, participants can choose between a 25K and an 8-mile race, both featuring scenic trails that include horse path..

The Spring Backyard Burn Trail Run at Laurel Hill is set to take place in Lorton, Virginia, featuring both 5-mile and 10-mile race options. The scenic course winds through 1,600 acres of former prison grounds, offering a mix of forested and open meadow singletrack trails. Participants will start and..

The HAT Run 50K is an exciting trail running event taking place in Havre de Grace, MD. Scheduled for March 22, 2025, this challenging race features a course that combines single-track trails, open fields, dirt roads, and some paved sections, with a total elevation gain of nearly 4,400 feet. Particip..

The Molon Lave 5k is a scenic running event held at Molon Lave Winery, featuring a cross-country course that welcomes both runners and walkers. Participants can choose to run in person or opt for a virtual race option. Each runner receives a finisher's medal, a technical event shirt, and a glass fro..

The Genesee Valley Ultra is a challenging endurance running event held at the Genesee Valley Outdoor Learning Center in Parkton, MD. Participants can choose to compete in 24-hour, 12-hour, or 6-hour races, completing as many 2.5-mile loops as possible within their chosen time frame. The event featur..

The Rosaryville Half Marathon and 10K Trail Run is set to take place at Rosaryville State Park in Upper Marlboro, MD. This event features a beginner-friendly course that is not overly technical, making it ideal for early-season trail runners. Participants can choose between a half marathon, which in..

The B&A Trail Marathon and Half Marathon is a well-supported running event taking place in Severna Park, Maryland. Scheduled for March 30, 2025, it features both a full marathon and a half marathon, with courses that are USATF certified, including a Boston qualifier for the marathon. The race begins..

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 Bull Run Run 50 Miler is a challenging trail running event held in Clifton, Virginia, featuring a scenic 50-mile course that runs alongside the Occoquan River and the historic Bull Run. Scheduled for April 5, 2025, this race showcases the natural beauty of the area, particularly during spring wh..

The Breeze Thru the Trees 5k is a cross-country running event taking place at Ruppert Nurseries in Gaithersburg, Maryland, on April 6, 2025. Participants can choose between a 5K run and a 1-mile fun run, both set in a scenic tree nursery within Montgomery County’s Agricultural Reserve. Proceeds from..

The Cancer Crushin' 5k is a charitable running event taking place at the Jacobus Lions Ambulance Building in Jacobus, PA. This event aims to raise funds for the American Cancer Society, promoting awareness and support for cancer research and patient care. Participants can register for the race at a..

The Spring Backyard Burn Trail Run at Lake Fairfax Park in Reston, VA, offers participants a choice between a 5-mile and a 10-mile race. Set against the backdrop of a beautiful lake and a well-maintained trail network, the course features smooth singletrack with some technical sections, providing a..

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 Gunpowder Keg Ultra, hosted by the Baltimore Road Runners Club, features a scenic trail race in Gunpowder State Park, Parkton, MD. Participants can choose between a 25K or 50K distance, with the course consisting of a 15.5-mile loop of single track, fire road, and asphalt. Runners can switch dis..

The Tussey-to-Whipple 11 Miler is a scenic point-to-point race taking place from the Tussey Mountain Ski Area to Whipple Dam State Park, featuring legs 1 to 3 of the Tussey Mountainback 50 Mile Course. Scheduled for April 13, 2025, this event encourages participants to arrange their own transportati..

The Chopawamsic Challenge is an exciting 50K and 100K trail race held in Prince William Forest Park. This event offers participants a chance to test their endurance on scenic trails, with over 90% of the course consisting of single track. Runners will experience significant elevation changes, with 6..

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 one 40-mile loop and two 30-mile loops on the historic C&O Canal towpath, providing beautiful riverside views and a smooth terrain. Pa..