Trail Running Calendar New Jersey 2026-2027

We have found 47 Trailruns in New Jersey. Check below where and when you can find the races.

Run the mostly flat, fast lollipop loop at Parvin State Park in the Hot Mess Trail Races, offering a Half Marathon or a 6 hour lap event. This cupless race asks runners to carry their own cup and pack out trash.

November 2026

Run the Vineyards in Unionville invites runners and walkers to scenic 5K and 8K trail courses through vineyard rows with live results and lively post race music. Every finisher receives a stemless wine glass and a post race pour, plus a tec..

Take on a rugged 5 mile lollipop loop in Lewis Morris Park with rocks, roots and about 600 feet of climb for a true trail challenge. Limited to 120 runners, the cupless, eco friendly event features reusable cups and hemp race bibs.

Run a festive 5K trail through Autumn Lake Winery on Thanksgiving Day in Williamstown, NJ, with trails, grassy and sandy stretches and no time limit. Family and dog friendly, with proceeds benefiting Lucky Paws Animal Assistance.

Squatchy Leftovers on Nov 28, 2026 at South Mountain Reservation in West Orange NJ offers 50K, 25K, 10K, 5K and a kids mile on a scenic 5K loop of mixed singletrack and carriage roads. Race supports Bigger Than The Trail.

December 2026

Frosty Looper is on December 13, 2026 at Cooper River Park in Pennsauken, NJ, on a fast flat 3.75 mile loop with Philly skyline and lake views. Presented by HOKA, expect race swag, a stocked aid station and an 8 Hour challenge.