Trail Running calendar near Lower Merion Township 2026-2027

Spartan Stadion at Citizens Bank Park in Philadelphia features a mud free 5 km with 20 obstacles, a kids race and spectator access on August 29, 2026.

Clothing optional 5.5K and 1 mile fun run at Sunny Rest Resort featuring mixed trail and road courses, resort access, and age group awards.

A self-timed loop-trail event in Havre de Grace on 08/30/2026 with a listed distance of 3 miles. Runners have 90 minutes to complete as many loops as they like; parking is at Steppingstone Farm Museum.

A USATF-NJ Open and Masters cross country championship over a 5K course at Natirar Park in Peapack Gladstone on August 30, 2026. Registration opens July 1, entry is $40 with a $5 USATF-NJ discount and no day of registration.

A community 5K trail run and One Mile Move As You Please at Thorncroft Farm in Malvern on September 3, 2026. Cross-country courses include varied terrain and obstacles, with an after-party featuring live music and food trucks and proceeds s..

An outdoor day at Masker's Barn in Feltville combining self guided trail routes, a Trail Treasure Chase, and a five hour Barn party with BBQ, drinks, games, crafts and music.

A four-part community trail series with three morning gatherings and a final sunset event in Marietta and Lancaster County. Participants choose their own distance, share food and hydration, and may register per event or buy a multi event pa..

Celebrate Labor Day at William Heritage Winery with a scenic 5K trail run or a 1 Mile walk. Enjoy live music and vineyard views while participating in chip timed races for all ages in Mullica Hill.

A half marathon and a 10K at Lums Pond State Park on 09/06/2026 using Little Jersey and Swamp Forest trails. Routes include single track and wider trails and have a relatively flat elevation profile.

A 12-hour trail endurance run on a measured five-mile loop near Reading PA, with individual and relay divisions, distance-based awards, aid stations and on-site amenities.

Multi distance trail event at Horseshoe Bend Park with a two mile loop, central Base Camp, night markings, and handcrafted wood awards.

Trail races of 100K, 50K and an 18 Miler through Hickory Run State Park on Sept 12, 2026, featuring a figure-8 50K loop, a boulder field crossing, and the technical Shades of Death section; field limited to 400 entrants.

Experience a diverse trail race at South Mountain Reservation featuring fire roads and single track trails. Choose from multiple distances ranging from a 5K to 50 miles with aid stations every three miles.

Trail events at Hart Scout Reservation in Pennsburg include 12h, 6h and 4h timed options, a 6-mile hike and a virtual race supporting the local scouting council, run on mostly double-track and single-track wooded trails with hills and natur..

A fourth annual 5-mile trail run around Leaser Lake paired with a 100-yard youth Dragonfly Dash, family educational activities, shirts, refreshments, a midway water station, and prizes.

An autumn 5K mud run fundraiser at Gretna Glen featuring 20 plus obstacles, competitive chip timing and non competitive waves, plus a separate 1.3 mile kids run for ages 5 to 11. Proceeds support Gretna Glen Camp and its ministry.

Timed 5k at Blue Ridge Estate Vineyard and Winery in Saylorsburg on Sept 13 2026, with event swag, an on course wine pour, age group awards, and virtual options.

Experience a scenic 5K race and yoga session at Penns Woods Winery. Enjoy a chip timed course through vineyard trails and national park land followed by live music and wine.

Wicked Fast Marathon & Half Marathon Poconos runs along the Lehigh River on the D & L Trail with a consistent net drop of about 1%. Both distances are USATF certified and finish at the Outdoor Center in Lehighton.

IM ABLE Games in Reading, PA features multiple running distances, an obstacle Kaaginator Fitness Challenge, trifecta options and adaptive divisions for athletes with physical or intellectual and developmental disabilities.