Trail Running calendar near Glen Rock 2025-2026

Hit the trails at Rockburn Branch Park for the Bigfoot Endurance 5 and 10 mile trail race with solo or relay options and easy to moderate terrain. Enjoy a long sleeve race shirt, finisher medal, and support Parkinsons research.

Take on the Naked Bavarian at Blue Marsh Lake in Leesport PA on March 7, 2026 with 20 mile or 40 mile trail options over scenic single track and gravel. A low cost ultra with aid stations and a chef prepared post race spread.

Test your limits at the Dark Side 8 Hour Ultra in Little Bennett Park, Clarksburg. You have eight hours to run as many 5.5 mile loops on scenic single track trails as you like, with hearty on course aid and a post race meal to refuel.

Tackle the MCRRC Seneca Creek Trail Marathon or push on to the 50K in scenic Seneca Creek State Park. Expect hilly muddy rocky single track and a choose your distance finish for a customizable trail challenge.

Join the Smoketown Brewery 5k and 10k on March 8 for flat gravel out and back routes, with a virtual option and walkers welcome. Finishers get a medal, tech shirt, chip timing and a beer while supporting Wear Blue Run to Remember.

Blazing Saddles at Codorus State Park on March 14, 2026 offers 8 mile, 25K and 50K trail loops over singletrack and horse trails with runnable hills, mud, and possible snow. Proceeds support a local animal rescue.

Run a chip timed 5k through Armstrong Valley Winery vineyards and enjoy a wine pour plus a finisher medal that doubles as a bottle stopper. Cross country footing and rolling hills welcome runners and walkers while supporting Nik's Wish.

Tackle the HAT Run 50K in Havre de Grace, Maryland, a scenic trail challenge with rolling single track, open fields and nearly 4,400 feet of climbing. Expect stream crossings and a rewarding day on rugged, looped trails.

Test your endurance on a 2.5 mile loop at the Genesee Valley Outdoor Learning Center in Parkton, MD, with 6, 12 and 24 hour options for solo and team runners. Enjoy farm road and grass field terrain, camping, pacer options and on site suppo..

Challenge yourself on the scenic B&A Trail in Severna Park with marathon or half marathon options on March 29, 2026. Enjoy USATF certified courses, friendly aid stations and a commemorative finisher medal.

The Trail Demon 10k is a challenging trail running event held at Dirt Farm Brewing in Bluemont, Virginia. The course features a technical forest trail loop with tree roots, rocks, and elevation changes, offering scenic views and a demanding..

Run the Bull Run Run 50 mile trail on April 4, 2026 in Clifton VA, through spring forests, bluebell meadows and Civil War sites along the Occoquan River. Teams, training runs and supportive race amenities welcome all abilities.

Run through rows of trees at Ruppert Nurseries in the Breeze Thru The Trees 5K, a scenic cross country course on a 500 acre tree farm. Enjoy a family friendly 1 mile while supporting the Montgomery County Children’s Opportunity Alliance.

Run rugged technical trails at Rockland Rad Run in Mertztown with marathon, half, 10k and 5k options. Enjoy scenic rolling terrain, Saturday off road mountain bike fun and free campsite options for a full weekend outdoors.

Scenic loop racing at Piney Run Park on April 18, 2026 offers 50K, 25K, 5 mile and an 8 hour challenge on woods and meadow trails with lake views. Enjoy aid stations, finisher medals, and charitable support while racing rain or shine.

The C&O Canal 100 is a scenic 100 mile ultramarathon along the Potomac on the C&O Canal towpath, starting and finishing at Camp Manidokan on April 25, 2026. Expect smooth low elevation terrain, reliable aid stations and a Western States qua..

Lace up for the Bluemont Station Brewery and Winery 5k on April 26, 2026, a three lap cross country run around scenic winery grounds with some rolling hills. Walkers are welcome and a virtual option lets you join from anywhere.

Run scenic trails at Agricultural History Farm Park for the Farm Park Challenge. Choose marathon, 25K or 3 hour, 6 hour or 10 hour lap challenges where each lap must be under an hour. Volunteers get the same swag as finishers.

Hit the scenic Dash Through the Dirt on the C&O Canal towpath with 5k, 10k and half marathon on light gravel trails. Chip timing, finisher coin and tech shirt included while supporting the EOD Warrior Foundation; virtual option.

Push your limits at the More Miles Last One Standing Challenge in Knoxville MD, a backyard ultra where runners complete a lap each hour until one remains. The 4.167 mile course can qualify you for the Backyard Ultra world championship.