Trail Running calendar near Reston 2026-2027

Saddle up for the Blazing Saddles trail race at Codorus State Park. This event offers 50K, 25K, and 8 Miler distances on a hilly, mixed-terrain course, with all proceeds benefiting a local animal rescue. Come prepared for challenging March..

The Spring Backyard Burn Trail Run offers a scenic 5.4 or 10 mile course through the historic grounds of Laurel Hill Park in Lorton. The route features gentle, non-technical singletrack with rolling hills. A free kids race and post-race foo..

Experience a diverse 50K course in Havre de Grace featuring single track trails and open fields. This event includes 4400 feet of climbing and multiple stream crossings through the Maryland landscape.

A cross country 4k and 8k around Twisted Oak Farm Brewery in White Post, VA with chip timing, water stations, and a virtual option. Points count toward multiple series including Back of the Pack and Sippin' Series.

Experience a scenic cross country trail run through Wilderness Run Vineyards featuring a 5K and 1 Mile distance. Enjoy post race live music and refreshments at the winery to support St. Patrick School.

A 5k cross country run and 1 mile fun run through Ruppert Nurseries' 500 acre tree farm in Gaithersburg on March 22, 2026. Proceeds support the Montgomery County Children’s Opportunity Alliance.

Join The Husky Run 5K on the scenic Ma and Pa Trail in Bel Air. This walk and run event is open to all ages and abilities. Every finisher earns a limited-edition Husky medal.

Experience a unique trail run through the grounds of Genesis Church featuring a fun foam finish. Support healthcare services for the uninsured while enjoying distance options for runners, walkers, and children in York.

Run through the beautiful mixed forests and fields of Rosaryville State Park. This early season trail run offers a half marathon, 10K, and 5K on relatively smooth, non-technical courses. Enjoy fully supported aid stations and a post-race ce..

Experience a timed trail ultra at Little Bennett Regional Park with 5 hour and 9 hour challenges for solo runners and relay teams. Complete as many 4.4 mile loops as possible and enjoy a post race chili bar.

On March 29, 2026 in Severna Park, MD runners can choose a Marathon or Half Marathon mostly on the asphalt B&A Trail. USATF certified courses, staffed aid stations, finish medals, and participant quarter zips are provided.

Run 7 miles of scenic trails at Cromwell Valley Park. Enjoy rolling hills, single-track paths, and a fast downhill finish. Proceeds support the park and therapeutic programs for veterans.

Experience a classic 50 mile trail run through Virginia's spring beauty. The course winds through rolling forested terrain along the Occoquan River and Bull Run, featuring large bluebell stands. This event, with its historic Civil War theme..

Run a scenic 5k cross-country course at a Virginia vineyard. The event welcomes runners and walkers alike and offers virtual participation options. It takes place in Warrenton on April 4, 2026.

Run a memorable 14-mile point-to-point trail adventure from one Sheetz to another. This untimed event features themed aid stations with unique snacks, supports local charities, and provides useful swag like an insulated travel mug.

The Trail Demon 10k is a technical trail race on a forest loop at Dirt Farm Brewing in Virginia. Runners receive a finisher medal, a tech shirt, and a post race beer. Proceeds support the Boulder Crest Foundation for veterans and first resp..

Trail races of 5K and 10K take place at ThorpeWood private property in Thurmont, Maryland on April 4, 2026. Both are part of the FSRC Grand Prix, chip timed, with marked loops, on-site water and designated parking.

A turtle-themed 5K trail run at Hopkins Farm Brewery that supports local wildlife conservation. Participants receive a wooden medal and costume prizes are awarded. The event concludes with a festive after-party featuring live music.

This event offers trail races in Pennsylvania's Michaux State Forest or a virtual run on your own trail. Choose from a half marathon, 10K+, or 5K-ish distance. All finishers get a unique handmade coaster, and awards are given for top in-per..

Run a fast and flat course along the C&O Canal Towpath in Maryland's Carderock Recreation Area. Choose from a 5K, 10K, or Half Marathon distance, with walkers welcome. The event also offers a virtual participation option.