Trail Running calendar near Hardenburgh 2025-2026

Iron Hike Fall Double Kuwohi Trail Marathon Plus Relay is a timed 24 hour trail challenge covering more than 28 miles with epic elevation at Mohawk Mountain in Cornwall Connecticut. Choose solo or relay, run, hike or walk and chase a big da..

Test your trail skills at Big Bear SquaTCh South in Harriman State Park on October 18, 2026, with a rugged 13.1 mile loop or a steep 10K. Expect technical single loop routes with rocky climbs, roots and stunning forest scenery while support..

Join the Clinton Road Zombie Run on Oct 18 in West Milford NJ, from a spooky Zombie Crawl to a 10k through foggy woods with volunteer zombies and haunted aid stations. Finish with music, costumes, survivor medals and prizes.

Take on a scenic 5 mile trail run through Muscoot Farm in Katonah on Oct 25 with kids races for young runners. Cross the finish to collect Farm Bucks to spend at the Muscoot Farmer's Market and enjoy a festive community atmosphere.

Fall Back into the Trails is a weekend trail running festival at Red Wing Recreation Area in Lagrangeville NY with 100k, 50k and 10k options. Enjoy full aid, custom finisher medals and awards, and UTMB Index status for the 50k and 100k.