Trail Running Calendar Pennsylvania 2026-2027

Experience the diverse trails of Bradys Run Park with distances ranging from a 5K to a 100 mile ultra. Runners navigate scenic single track and gravel roads through hills and streams in this multi day event.

Experience the rugged beauty of the Endless Mountains in Pennsylvania with this technical trail event. Runners navigate waterfalls and vistas across two demanding distances with comprehensive aid station support and post race meals.

Experience the only ultramarathon in North Park at the South Ridge Trail Challenge. Choose from multiple distances including a 5K and a 50K relay through the scenic trails of Western Pennsylvania.

A course-free orienteering scavenger hunt through Frick Park with 10 or 20 checkpoint options and phones allowed. Local pizza and a brewery pop-up appear on Reynolds Street; registration by April 30 guarantees a race shirt.

A 25K and half marathon through remote sections of Tiadaghton State Forest near Slate Run, PA, featuring technical single track, stream crossings, and significant climbs.

A summer half and full marathon on a shaded bike path through Pennypack Park with multiple aid stations, disposable chip timing and a German-themed post race party. Finishers receive medals and preregistered runners are guaranteed a 1/4 zip..

Into the Woods Trail Run Series at Asbury Woods features 4, 5, and 6 mile trail races across packed dirt, boardwalk and single track. The summer event includes a youth run and free childcare, and a three race bundle offers a discount and gi..

A community trail event at Opossum Lake Park offering a 6 mile obstacle course, a 4 mile run, and a 4 mile walk on mixed terrain, with chip timing, age-group awards, and proceeds benefiting the Friends of Opossum Lake Conservancy.

Experience a timed ultra marathon on technical single track trails in the Blue Mountains. Run as many 3.5 mile loops as possible through the shaded landscapes of the Bashore Scout Reservation.

A 10th annual fundraising 5K by Quota of Indiana offering an in-person race on June 6 and a virtual option June 6 to June 20, with proceeds supporting local scholarships.

Timed 5K and 10K races on June 6, 2026 at Levee Loop Trailhead in Dansbury Park, East Stroudsburg, PA, raising funds for Stroud Region trails and parks. The event features live results, free finish photos and pool access with a race bib.

Trail races in Colonel Denning State Park offering a rugged 15K and 25K with substantial elevation gain, limited to 120 runners and supported by multiple aid stations.

A trail event in Wissahickon Valley Park on June 6, 2026 offering a 10K race and a 1 mile family nature walk. Proceeds support Friends of the Wissahickon for trail and watershed stewardship.

The Run for Woods 5K will take place in Langhorne Manor on Sunday 7 June 2026.

The Jerseys4Kids Run Against Pediatric Cancer will take place in Bala Cynwyd on Sunday 7 June 2026.

Final race in the Frick Park Trail Race Series in Pittsburgh on one of the longest nights of the year. Choose a 5K or 10K and enjoy post-race pizza and beer vendors on Reynolds Street.

A three-night camp in Lock Haven focused on running real Eastern States 100 night sections with limited on-course support, lodge lodging, meals, transportation, and optional daytime clinics to practice nighttime gear, pacing, and navigation..

A community trail event at Paradise Farm Camps on June 11, 2026, offering a 5-mile run, a 5K, and a 1.5-mile family walk/run. All proceeds fund East Bradford Township's public trail program and trail development.

A point to point trail event on the Laurel Highlands Hiking Trail offering a 70.5 mile race, a 50K and relays. Registration opens unannounced in late November or early December and fields are limited.

A last person standing backyard ultra at South Mountain Preserve with a 3.4 mile loop and 350+ ft of climb over rugged terrain. The event also features an evening Blackout one loop race and a beer mile.