Trail Running calendar near Hardenburgh 2026-2027

We have found 69 Trailruns within 80 miles of Hardenburgh. See below where and when you can find the races.

Run Clinton Road with volunteer zombies and themed aid stations for a spooky, fun challenge this October. Choose a Zombie Crawl, 5k or 10k and celebrate at the finish line festival with music, a costume contest and a Survivor Medal for all..

A 5 mile trail race at Muscoot Farm in Katonah, NY on October 25, 2026, with two kids races for specified age groups. Participants receive Farm Bucks for the farmers market; shirts are optional and ordered in advance.

A weekend trail event at Red Wing Recreation Area in Lagrangeville, NY offering 10K, 50K and 100K loop races with continuous aid, finisher medals, and UTMB Index designation for the 50K and 100K.

November 2026

Timed trail event at Gurski Farm in Brookfield CT featuring continuous 4 mile loops for 8 hour and 4 hour runners plus new 5K and 5K Canicross options. Post race food and beverages are provided.

Trail marathon and half marathon in Rockefeller State Preserve with start and finish at Rockwood Hall. Courses use wide, groomed carriage roads and offer run and walk options with charity bib entries.

A trail 10k at Ward Pound Ridge Reservation paired with a November virtual 100k challenge that rewards finishers with a custom engraved woodallion; the race uses rocky ridgeline trails and includes an on-course water stop near the fire towe..

A technical trail event at Tarrywile Park in Danbury offering 10K, half marathon and marathon distances with significant elevation gain; finisher medals, podium awards, and post-race food are provided.

Rob's Trail Run Edition stages 5K trail runs for adults and for high school or youth runners at Stillwell Woods Preserve in Woodbury, NY. The event supports The Center for Developmental Disabilities and is produced by RaceAwesome.