Trail Running calendar near Falmouth 2026-2027

A quarry-based 5K at Luck Stone Rockville on September 26, 2026, featuring gravel terrain, quarry views, vendors, family activities, and raffles. Registration opens May 21 with a $25 fee.

An annual community 5K run and walk at Agricultural History Farm Park in Derwood, Maryland on September 27, 2026, organized by MD District 15 Democratic Caucus. Offers adult and youth entries plus a free youth option with an accompanying ad..

Experience the full reservoir trail system on this thirteen mile course in Fredericksburg. Runners navigate flowing singletrack and five distinct climbs totaling over nine hundred feet of elevation gain through scenic wooded terrain.

A 110 miles trail ultramarathon in the Massanutten range with 22,300 feet of climbing and a 48 hours limit. The reverse MMT route uses rugged singletrack, includes two climbs of Waterfall, and requires crew support for the second half.

Trail canicross races at Caledon State Park offer two distances, allow leashed dogs, and provide a reusable speedCup; entry fees support Friends of Caledon State Park.

Experience a technical trail race with your dog at a scenic equine rehabilitation facility in Virginia. Enjoy distances from 1.25 miles to 10K followed by a finishers festival with food trucks and a biergarten.

A 12 hour trail run at Prince William Forest Park featuring a 6.5 mile figure eight loop on single track and fire road, two aid stations, and options for solo or two person relay teams.

A trail 5K at Claude Moore Park on October 3, 2026, featuring forest and leaf-covered trails, part of the Run Your PRCS Parks timed series, with in-person and multiple virtual entry options.

Experience the scenic beauty of Pocahontas State Park at this trail festival featuring a loop course 10k and half marathon. Enjoy runnable trails and professional timing in a picturesque Virginia forest setting.

Trail races at the Workhouse Arts Center in Lorton VA on October 4, 2026. Options of 5.4 or 10 miles on mostly singletrack through forest and meadow across the former prison grounds.

A trail-based event at Pohick Bay Regional Park on October 4, 2026, offering in-person 5K and 10K races plus virtual options with different medal and shirt choices.

A Halloween themed 4 mile trail run and hike at York River State Park on a new course that includes dirt trails, rolling hills, single track and riverside views. The format is non competitive with finisher medals and post race refreshments.

Experience a unique trail event at Milkhouse Brewery in Mount Airy featuring a 5 mile race and timed ultra challenges. Complete as many loops as possible over four or eight hours on this scenic farm course.

A trail-based community event on October 11, 2026 at Bretton Woods Recreation Center featuring a 5K run and 1 mile walk to support the Michael Long Memorial Fund and addiction prevention and recovery services.

A natural-surface 10K at Black Hill Regional Park with rocky, root-strewn trails and varied terrain. Part of MCRRC's low-key series with free entry for members and paid registration for non-members.

An eight hour looped trail event at Powhatan State Park featuring a 2.7 mile loop and about 60 feet of elevation change per lap. Options include individual, relay, hiker, and a Parent Loop for family laps.

Timed trail event at Shenandoah River State Park where runners complete as many 3.48 mile loops as possible in 3, 6, 12, or 24 hour options. Supported aid, a hoodie, finisher awards, and a special 100 mile award are included.

A scenic, flat 5K and 10K at Bluemont Park in Arlington on October 17, 2026, with in-person and virtual entry options. Walkers and strollers welcome and tiered registration pricing applies.

A trail run at Lake Fairfax Park in Reston, VA offering **5.1 mile** and **10 mile** singletrack courses with lake views, short technical sections, on-site bathrooms, a kids program, race swag, and optional finish medals.

A weekend of obstacle racing at Massanutten Resort with 5K and 10K courses, a kids race and spectator tickets. The mountain course uses rocky trails and steep climbs and lodging and service member discounts are available.