Trail Running calendar near Rosaryville 2025-2026

We have found 68 Trailruns within 80 miles of Rosaryville. See below where and when you can find the races.

Talaria Trail Run is a fall trail event held at Trap Pond State Park in Laurel, Delaware. It features a 4.5-mile Race and a 2-mile Walk. The course follows the Bob Trail—a 4.5-mile loop around the 90-acre Trap Pond—winding through hardwood..

Run through Hemlock Overlook's wooded trails and riverside views at the Fall Backyard Burn, with 5 and 10 mile options that highlight rocks, roots and local wildlife. Expect challenging terrain, spectator friendly spots and a community vibe..

Event details The 2025 Herndon Turkey Trot is a cross-country style 5K held on November 22 at the Herndon Community Center, 814 Ferndale Ave., Herndon, VA. The race is open to participants age 4 and up. Runners must complete the 5K in 45 mi..

Event overview The Tuckahoe 25k takes place on Saturday, November 22, 2025, in Queen Anne, Maryland (13283 Cherry Ln). The race distance is 25k (15.5 miles) on trail terrain. The event is organized by the Centreville Crushers and Algonquin..

Freeze Your Gizzard 5K and 1 Mile is held at Ida Lee Park in Leesburg, Virginia. Celebrating 23 years of running, this cross-country event offers a 5K through Ida Lee Park’s 138 acres and a 1-Mile Fun Run, starting and finishing near the pa..

Join the 10th running of Hex Hollow Half in Glen Rock PA, a scenic trail half marathon with rolling single track, roots and stream crossings. Enjoy decade old prices, an anniversary tee while supplies last, and support Olivia's House.

Event details The Fall Backyard Burn Trail Run - Laurel Hill takes place on Sunday, November 23, 2025, at the Workhouse Arts Center in Lorton, VA. The event is produced by EX2 Adventures and offers two course options: 5.4 miles (one lap) 1..

The Winery at Bull Run Turkey Trot offers a scenic trail 5k and 10k through the Manassas National Battlefield Park, starting and finishing near The Winery at Bull Run in Centreville, VA. The course is a cross-country style route across batt..

The 21st Annual Catonsville High School XC Turkey Trot, held in Catonsville, Maryland, is a cherished community event celebrating health, wellness, and family. It features a cross country-style 1 Mile Family Fun Run and a 5K race, both chip..

The Lake Anna Turkey Trot Half is a scenic and challenging running event held at Lake Anna State Park in Spotsylvania, Virginia. It features three race distances: a 5k trail run, a 10k that is half trail and half paved road, and a half mara..

Now in its 27th year, the Milford Cross Country Booster Reindeer Stampede 5k takes place at Killens Pond State Park in Felton, Delaware. The event offers a 5k run/walk and a competitive walking option, benefiting Milford High School Cross C..

December 2025

The Run for Valor 10K is a trail running event held at Valor Ranch in King George, Virginia. The race features a 10K run, a 10K weighted ruck, a 5K run, and a 1-mile fun run/walk suitable for all ages and paces. The course traverses farm tr..

Event overview Devil Dog Ultras takes place at Prince William Forest Park (Cabin Camp 5) in Triangle, VA on December 6, 2025. The event offers the following distances: 100-Mile 100K 50K Entry is limited to 300 runners. Time limits are 32..

Event overview The Fall Backyard Burn Trail Run - Fountainhead takes place Sunday, December 7, 2025, at Fountainhead Regional Park in Fairfax Station, VA. The event is part of a multi-race Fall Backyard Burn series produced by EX2 Adventure..

Event The Founders Half Marathon is scheduled for Sunday, December 14, 2025, in Potomac, MD (ZIP 20854). The event is a half marathon of 13.1 miles and is listed as race #2 of the DCRR Snowball Series. Registration is online only; the event..

The Anniversary Run 15K is the final race in the Annapolis Striders Championship Series, held on the trails of Quiet Waters Park in Annapolis, Maryland. The course is a 15-kilometer trail route with start, finish, and awards staged at the o..

January 2026

Celebrate Angela Ivory's legacy at Killens Pond State Park with challenging trail options including a 50k, 100 mile and a 24 hour run. Join runners Jan 24 and 25 2026 for a memorable test of endurance and community spirit.

Event overview The Little Patuxent River Half Marathon & 10K is a trail race weekend in Columbia, Maryland on Jan 31 - Feb 1, 2026. Races start and finish at the Guilford Pratt Truss Bridge on Guilford Road and use the Patuxent and Winc..

Event overview The Mid-Maryland Trail Festival is scheduled for Saturday, January 31, 2026 in Elkridge, Maryland at Rockburn Branch Park, 6145 Montgomery Rd. The event offers the following race options: 50K 50K Relay Registration closes J..

The Dahlgren Trail Half Marathon, held in King George, Virginia, offers a scenic out-and-back course along the flat, smooth Dahlgren Railroad Heritage Trail. This event features a 13.1-mile race on an old railroad bed, providing a comfortab..