Trail Running calendar near Williamstown 2025-2026

Join Race4Warriors in Lewes on May 9, 2026 for 5K, 10K or half marathon courses through Cape Henlopen, Fort Miles and Rehoboth Beach. Support Wounded Warriors and homeless vets while enjoying exhibits, live music and finisher medals.

Run the Dirty German Endurance Fest in Philadelphia on May 9, a figure 8 ultra through shaded Pennypack Park with 25K, 50K and 50 mile options. Enjoy creekside trails, live accordion music at finish plus German prizes and finisher swag.

Trails To the Sky at Voorhees State Park features a scenic, looped 50k UTMB Index race and a rolling 10k. Expect big climbs, aid stations, on course support and custom medals for all finishers.

Run a half or full marathon along the shaded Pennypack Creek bike path in Philadelphia, mostly flat with a few rolling hills. Finish at Ed Kelly Amphitheater with German themed festivities, a pop up beer garden, bratwurst and a finisher med..

Loop the scenic 3.75 mile paved course at Cooper River Park in Pennsauken NJ with lakeside views and the Philadelphia skyline. Choose 12 hour or 24 hour solo and relay races, a 100 mile plus challenge, or the Glow Up Night Loop.

Run the Vineyards at Bohemia Manor Farm offers 5K and 8K courses through vineyard, river and wooded trails, with chip timing and scenic views. Finish with a souvenir wine glass and waterfront after party with live music and food trucks.

Event overview The event is a 24-hour relay fundraiser for the Holy Cross Prep cross country program. The format is a relay that runs continuously over a 24-hour period. The purpose is to raise funds for Holy Cross Preparatory Academy's cro..