Trail Running calendar near Erwinna 2025-2026

The Long Run Spring Forward at Jacobsburg State Park offers a scenic 5 mile loop with 5 mile, 3 hour and 6 hour options. Bring your own hydration for this friendly, spectator ready trail event with sustainable swag.

Join the 19th Annual Susquehanna Warrior Trail 5K Run and Fun Walk April 4 2026 in Shickshinny, PA along a flat out and back trail. Enjoy Easter themed fun with T shirts, photos with the Easter Bunny, lunch, and trophies for top finishers.

Spring SOMO Timed Trail Races in South Orange this April on a 1.88 mile loop offer one loop or 1, 3 and 6 hour timed options. Expect single track, pavement and fire road through scenic South Mountain Reservation.

Tackle scenic, challenging single track trails in Wissahickon Valley Park with half and full marathon options. Expect rolling hills, technical sections, a finisher medal and a community focused race that supports local youth programs.

Join the Great Marsh Mud Mosey in Elverson on April 11 for a muddy 5K or 1 mile walk through marsh, woods and farmland with a grassy finish. Small field and festival vibe with proceeds benefiting the Great Marsh Institute and ChesCo Search..

Run or walk the scenic Institute Woods 6K in Princeton on Saturday, April 11, 2026, starting at Princeton Friends School. Field capped at 200 and registration opens December 6; enjoy trails, refreshments after the run, and T shirts for earl..

Hit the rolling, rugged singletrack at Rockland Rad Run Sunday April 12 2026 at Forever Farm in Mertztown PA, a trail running festival for all abilities. Choose a marathon, half, 10k or 5k then relax with postrace food and a free drink.

Join the Screamin' Hill Scramble 5K at Screamin' Hill Brewery on April 18, 2026 for a chip timed cross country style run over groomed trails and short cut grass. Finishers earn a coaster medal and each entry includes a custom tech shirt plu..

Join the final Conquer The Trail Race on April 18 in Dobbs Ferry for a scenic 7.5 km on the Croton Aqueduct Trail supporting Mercy University's Mav Market. Mostly flat trail with natural obstacles, raffles and shirts for early registrants.

Join the 10K Run for the Osprey at Lacawac Sanctuary on Sunday April 19 2026, with a scenic 10K trail run and a family friendly 5K walk supporting sanctuary conservation. Expect wooded trails, osprey sightings, and awards for top finishers.

Wawayanda Trail Fest brings spring trail running to Wawayanda State Park NJ with rhododendron tunnels, marsh bridges and scenic single track. Distances include a new 100K plus 50 mile, 50K and half marathon, with aid stations and on site ca..

Take on a 50 km out and back along the scenic Schuylkill River Trail from Mont Clare through Valley Forge to Conshohocken. Run solo or with a 3 to 6 person relay team, enjoy aid stations, chip timing and finishers medals.

Join the Patriot Power 5K on April 29, 2026 in Reading, PA to support veterans with proceeds to Team RWB. Enjoy vendor tables, bib and shirt pickup, a finisher medal and a post race dinner and beer, or join virtually with a mailed kit.

Join the VCP50k in the Bronx on May 2, 2026. It starts with a flat lap then ten cross country loops with rocks, roots and some climbing. Aid stations, drop bags, medal, singlet, hot meal and beer await finishers.

Run or walk the fifth annual Green Traill 5K in Easton on May 3, 2026 at Easton Cemetery, a volunteer run raising funds for Friends of Historic Easton Cemetery. Enjoy a timed 5K, a 2 mile walk, kids fun run and post race refreshments.

Run the Dirty German Endurance Fest in Pennypack Park, Philadelphia with 25K, 50K and 50M options on a scenic figure eight course along Pennypack Creek. Enjoy finisher swag, chef made post race food and live accordion entertainment.

Trails To the Sky at Voorhees State Park invites runners to tackle a scenic, hilly trail course with a UTMB index 50k and a shorter 10k option. Expect rugged singletrack, observatory views, friendly aid stations, and custom finisher medals.

C'mon Armageddon is a rugged trail race in Norvin Green State Park NJ offering 50K, 10M and 5M routes over boulder fields, river crossings and rocky peaks with skyline views. Big climbs and technical terrain make it a true test.

Run the 1/2 Sauer 1/2 Kraut in Pennypack Park on June 6 along a shaded bike path with flat stretches and rolling hills. Choose half or full, earn a medal and enjoy German post race fun while supporting local parks.

Join XTERRA's Transcend Trail Run at Dickerson Mine Preserve for fast, flowy lakeside singletrack and accessible routes for all abilities. Finish at Black River Barn with outdoor dining and beer on tap and choose from 21K, 10K or 5K.