Trail Running calendar near Frenchtown 2026-2027

The Big Woods Half Marathon & 10k takes runners through the tough trails of French Creek State Park. The half marathon course features significant elevation and rocky terrain, while the 10k offers a shorter loop. Both events start and finis..

Experience a rugged trail run or hike through the scenic Mahlon Dickerson Reservation. Choose between 5 or 10 mile distances and enjoy a post race reward of donuts and a finisher medal.

The Mt. Tammany 10 is a grueling 40-mile ultramarathon in New Jersey's Delaware Water Gap. Runners complete ten loops, each climbing over 1,000 feet to the summit of Mt. Tammany. This event promises tough, technical terrain with mountain vi..

The R.A.T. Race offers three trail distances on March 21, 2026, in Waretown, NJ. It's a professionally timed event with food and awards, happening rain or shine.

Conquer the trails at Worthington State Forest in this arduous 30K or 50K+ event. Runners tackle a technical 6.7-mile loop with significant elevation. Finishers of both distances earn a commemorative award.

Run the historic 34-mile Lenape Trail from Newark to Millburn, traversing 18 parks. Choose to go solo or as a relay team, with full support including aid stations and shuttles. This charity event supports MissionCleanWater's work to provide..

A tenth annual trail event in Spring City, PA on March 28, 2026 offering a 5K run and a 5K hike over dirt trails, gravel roads and short paved sections above French Creek. Proceeds support summer camping programs and scholarships.

Run the scenic cross country trails of Central Park in Morris County and celebrate your finish with a custom medal and a delicious empanada.

The Fool's Adventure is a ten hour foot rogaine on March 29, 2026 in Wayne, New Jersey. Competitors navigate more than 100 checkpoints across eight square miles of rugged wilderness using maps and a compass while recording checkpoint eviden..

This trail race offers a rugged 10k course through historic Van Cortlandt Park in the Bronx. A free Kids Fun Run is also part of the event. Part of the registration fee supports local trail maintenance and youth programs.

The Montchanin Trails 5K is a trail run on March 29, 2026, at Longwood at Granogue in Wilmington, DE. The 5K course features single-track trails, hills, and varied terrain. Registration is limited to 300 participants and includes a t-shirt..

Tackle the rugged trails of Harriman State Park in this mountain trail run. Choose between a challenging 10K with 1,400 feet of climb or a half marathon with over 2,600 feet. The event supports local trail maintenance and includes a rucking..

Experience a timed trail event at South Mountain Reservation featuring a 1.88 mile loop of single track and fire roads. Choose between set lap distances or timed challenges up to six hours.

The Long Run - Spring Forward offers trail runs in Jacobsburg State Park. Choose from a 5-mile loop, a 3-hour, or a 6-hour timed event on mixed terrain. It's a cupless, eco-conscious event supporting the local environmental center.

An Easter-themed 5K on April 4, 2026 in Shickshinny, PA, held on a flat out and back course along the Susquehanna Warrior Trail. The event features souvenir T-shirts, age-group awards, photos with the Easter Bunny, and lunch.

Run the trails of Philadelphia's scenic Wissahickon Valley Park. Choose the marathon or half marathon on a course famed for its single-track paths and rolling hills. Finish with a medal, pizza party, and live music.

Run or walk the scenic trails at Institute Woods. This 6K event offers a shorter 3K option for walkers and is limited to 200 participants. Post run refreshments await all finishers.

Tackle the private singletrack trails of Forever Farm in Mertztown. Choose from a 5k, 10k, half marathon, marathon, or a unique team ultra relay. Enjoy free camping, a post race meal, and a finisher award.

The Fifth Street Rock Monster is a technical trail event on the private singletrack of Forever Farm. The 2026 edition features a new continuous loop course across five distances, camping, and a post race meal.

Experience a beautiful trail run through the Irvington Woods with 5K and 1K distances. This rain or shine community event features finishers medals for all participants and supports the Irvington Bulldog Booster Club.