Trail Running calendar near Andover Township 2026-2027

Test your endurance on the 15K Border Trail featuring rolling hills, woods, and water crossings. Support Eastern Pennsylvania cancer patients while enjoying scenic vistas and a community focused trail racing experience.

A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..

A timed trail event at South Mountain Reservation on July 25, 2026, where runners draw colored golf balls to determine each loop; charitable proceeds support Bigger Than The Trail and aid stations will provide Skratch Hydration.

A looped mountain event on July 25, 2026 at Mount Tammany, New Jersey, featuring 3.5 mile loops with 1,220 ft gain per loop and two X Series divisions, including a Heavy division with escalating weight across loops.

A third annual cross country event in Warwick, NY on July 25, 2026, featuring a mass-start 5k and a non-timed 400 m Kids Dash with finishers ribbons.

Iron Horse 8k is race two of the Black Diamond Running Series on July 26, 2026 at Montage Mountain in Moosic, PA. This 8k (5 miles) trail event features hilly terrain, free waterpark admission for registrants, and cash prizes for top finish..

A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..

Test your endurance at Cooper River Park on a fast and flat 3.75 mile paved loop. Choose from 12 hour, 24 hour, or 100 mile challenges with great views of Philly and full aid station support.

A trail running event at Ward Pound Ridge Reservation offering 25K, 50K and 50M courses across wooded singletrack and carriage roads with runnable sections, ridge views, aid stations, and GPX course files.

An evening trail event on a roughly 1.6 mile loop where runners repeat laps until they miss a shrinking cutoff. Distances can range from a single lap to 35 plus miles as the field naturally thins.

Timed loop events at Tamaques Park in Westfield NJ offering 3 hour, 6 hour, 9 hour, 12 hour and 24 hour options. One loop is 0.8 miles and runners can choose pavement or gravel; 24 hour entrants follow extra night rules.

Honoring September 11 heroes, this arena climb at TD Bank Ballpark features a 2,200 foot track through stadium aisles. Join a timed stair challenge or a flat concourse walk to support the Tunnel to Towers Foundation.

Experience a technical seventeen mile trail run along the Hudson River cliffs with over five thousand feet of elevation change. High endurance is required for this rugged course featuring boulder scrambles and scenic river views.

A trail running event at Stokes State Forest offering 17 mile, 10K, 10K Ruck and 5K options on technical singletrack. Military participants receive 50% off with code THUNDERCHICKEN.

A forested 5K on the new trails at Bridgewater Town Park in Bridgewater, CT. The 3rd annual event features mixed natural terrain, views of Lake Lillinonah, participant gifts and awards for top finishers.

Trail races in Fahnestock State Park near Cold Spring, NY, offering 50K, 25K and a 5.5-mile course on varied terrain with on-course support, post-race meal, and proceeds supporting land conservation.

A mountain trail event at Belleayre Resort on August 16, 2026 with a demanding 25K and an 8K on ski slopes. The event runs as zero carbon and raises funds for The Catskill Center.

On August 23, 2026 Raptor Ridge stages a 6.5 mile trail race at Westmoreland Sanctuary in Mount Kisco, New York. The event starts and finishes at the Fox Lane High School campus, dogs are not allowed and non perishable food donations are co..

Spartan Stadion in Philadelphia on August 29, 2026 features a stadium obstacle course with a 5 km race and 20 obstacles plus a kids race. The course runs through steep stairs and narrow concourses inside a South Philly sports arena.

A 50K trail ultra in Forest Park, Queens on August 29, 2026 featuring twelve 2.5 mile loops on the Orange Trail with about 300 feet of climb per loop. Aid stations follow each lap and an eight hour cutoff applies.