Trail Running calendar near South Orange 2026-2027

We have found 121 Trailruns within 80 miles of South Orange. See below where and when you can find the races.

The XC Summer Series will take place in Parsippany-Troy Hills on Tuesday 14 July 2026. You can run 5 kilometers.

Join the XC Summer Series, a friendly weekly cross country 5K on Tuesday nights in Parsippany from April 28 to September 1, 2026. All ages and abilities welcome, walkers included, with chip timing and after race refreshments.

Join the XC Summer Series, a friendly weekly cross country 5K on Tuesday nights in Parsippany from April 28 to September 1, 2026. All ages and abilities welcome, walkers included, with chip timing and after race refreshments.

August 2026

Ridge Reaper Trail Runs returns Aug 1, 2026 at Ward Pound Ridge Reservation near NYC, offering multiple distances from runnable loops to epic 50 mile challenges. Expect wooded technical trails, ridge views, finisher medals and podium awards..

A community endurance event on August 1 at Tamaques Park in Westfield NJ offering 3, 6, 9, 12 and 24 hour options, welcoming runners of all skill levels and raising donations for clean drinking water.

Join Montey's Pack Rescue Run 5K at Heebner Park for a fun 5K, a 1 Mile Kids Fun Walk, or a virtual 5K that helps animals in need. Family friendly course with medals and fundraising prizes and 100% of proceeds support local rescue efforts.

A 17 mile trail run from State Line Lookout in Closter NJ that follows Hudson River viewpoints into New York and back. The course uses a one mile closed road out plus a four mile technical loop repeated four times with stocked aid stations.

A trail jamboree at Stokes State Forest featuring 5K, 10K, 10K Ruck and a 17 mile loop on technical singletrack with aid stations, safety support, a military discount code, and a charity partnership.

The Tappen Brook 5K will take place in Bridgewater on Sunday 9 August 2026. You can run 5 kilometers.

Trail races in Clarence Fahnestock Memorial State Park offering 50K, 25K and 5.5-mile courses through mixed runnable and technical terrain, with multiple aid stations and proceeds supporting park conservation.

Join the XC Summer Series, a friendly weekly cross country 5K on Tuesday nights in Parsippany from April 28 to September 1, 2026. All ages and abilities welcome, walkers included, with chip timing and after race refreshments.

Join the XC Summer Series, a friendly weekly cross country 5K on Tuesday nights in Parsippany from April 28 to September 1, 2026. All ages and abilities welcome, walkers included, with chip timing and after race refreshments.

September 2026

Join the XC Summer Series, a friendly weekly cross country 5K on Tuesday nights in Parsippany from April 28 to September 1, 2026. All ages and abilities welcome, walkers included, with chip timing and after race refreshments.

A mixed-surface trail event at South Mountain Reservation in South Orange offering distances from 5K up to 50M, with aid stations roughly every three miles and course maps available.

Trail race at Macedonia Brook State Park near Kent, Connecticut offering 12K, 25K and 50K on singletrack with technical climbs, descents and a viewpoint on Cobble Mountain. The 25K is part of the Blue Blazed Trail Running Series.

The Wild Goose Trail Festival will take place in West Milford from Saturday 19 September 2026 to Sunday 20 September 2026. You can run between 10 and 36 hours.

Charge up the Palisades at the Hook Mountain Ultra in Upper Nyack, NY, with 50 mile and 27 mile trail options featuring big climbs and Hudson River views. Challenging technical terrain and well stocked aid stations keep you moving.

Hit the Hemlock Hills trails in Ridgefield Connecticut on September 20, 2026 for Where the Pavement Ends. Choose a 4.25 mile single loop or an 8 mile double loop over technical, rocky terrain for a true trail challenge.

October 2026

The Camp Innabah Fall Classic will take place in Spring City on Saturday 3 October 2026. You can run 5 miles.

A multi distance trail event in Rocky Point, NY from October 9 to October 12, 2026, run on a 10.48 mile loop with two aid stations. Distances range from 10 mile to 150 mile and runners must complete the distance they start.