Trail Running calendar near Biglerville 2025-2026

Pottsville Cross Country and Track Alumni and Friends Run is the inaugural fundraiser for the Pottsville High School cross country program, held at Pottsville High School Stadium Track in Pottsville, PA. Runners use the current Pottsville H..

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.

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..

Join the 21st Annual Catonsville High School Turkey Trot on Thanksgiving morning for a family friendly 1 Mile fun run and a competitive chip timed 5K in Catonsville, Maryland. All proceeds support the CHS cross country program.

Tackle scenic trails around Occoquan Reservoir at Fountainhead Regional Park in Fairfax Station, VA. Pick a shorter loop or a longer course for a rewarding fall trail challenge, with aid stations and post race food.

Event overview Tame the Tower Trail Challenge takes place on Saturday, December 13, 2025, at Clarence Schock Memorial Park in Lebanon, Pennsylvania (3283 Pinch Road). The event offers two trail race distances and is the second annual runnin..

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..

Naked Nick is a scenic trail run at Blue Marsh Lake offering 25K and 50K distances on rolling single track and gravel with roots and rocks to keep things lively. Expect winter chill, friendly aid stations, and a quirky German style memento..

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..

Patriotic Pursuit at Williamsport Park offers 5k, 10k and half runs along a flat scenic C&O Canal Trail beside the river. Chip timed with finisher medal, tech shirt and virtual option supporting Semper Fi & America's Fund.

Froggy Hollow 5 & 9 presented by Altra is a Charm City Run signature trail ultra held at Little Bennett Campground in Clarksburg, Maryland, inside Little Bennett Regional Park. The event includes 5-Hour Challenge, 5-Hour Relay, 9-Hour Chall..

The Dark Side 8 Hour Ultra is an eight-hour trail race at Little Bennett Park in Montgomery County, Maryland, near Clarksburg. The course is a 5.5-mile loop run mostly on single-track trails, starting at the Little Bennett Campground Pavili..

Take on scenic single track trails around Blue Marsh Lake on March 7, 2026 with 20 mile and 40 mile options. Enjoy rolling climbs, aid stations, and a German style finisher memento to celebrate your effort.

The MCRRC Seneca Creek Greenway Trail Marathon will take place in North Potomac on Saturday 7 March 2026. You can run between 42 and 50 kilometers.

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 is a scenic trail race at Codorus State Park offering 50K, 25K and 8 mile distances over singletrack and runnable hills with mud and possible snow. Join fellow runners to test yourself and support a local animal rescue.

Run or walk a chip timed 5K through two scenic vineyards at Armstrong Valley Winery, then toast with a wine pour and a finisher medal that doubles as a bottle stopper. Registration includes a tee and a collapsible wine glass.