Trail Running calendar near Hardenburgh 2024-2025

We have found 35 Trailruns within 80 miles of Hardenburgh. See below where and when you can find the races.

C'mon Armageddon is an exhilarating running event set in the challenging terrain of Norvin Green State Park, West Milford, NJ. Participants can choose from three race distances: a grueling 50K with over 7000 feet of elevation gain, a 10 Miler with 2000 feet, or a 5 Miler with 1000 feet. Runners will..

June 2025

The Plattekill Mountain Race, set for June 1, 2025, in Roxbury, NY, offers an exhilarating mountain running experience. Participants can choose between a challenging 6.5-mile race featuring 3,500 feet of elevation gain or a shorter 5k option with 1,000 feet of gain in the first 1.25 miles. The event..

The IronHike Endurance Series - Spring 2025 takes place at Mohawk Mountain in Cornwall, CT, featuring a unique blend of hiking and trail running. Scheduled from June 5 to June 8, 2025, participants can choose from various events, including individual and team formats for distances ranging from 15 to..

TPK Bad Decisions is an exciting endurance event organized by Two Punk Kids, designed for teams of four. This unique competition combines elements of adventure racing with a series of challenging tasks that participants must complete non-stop over approximately 30 hours. Teams will face three types ..

The Beer Mountain Challenge at Upward Brewing Company is an exciting trail running event set in the scenic Catskill Mountains. Participants can choose between two distances: a 2-mile loop with 515 feet of elevation gain or a 4-mile option featuring two loops and a total elevation gain of 1,030 feet...

August 2025

The 2025 Landis Arboretum 5K Forest Run is set to take place in Esperance, NY, featuring a scenic cross-country course through the Arboretum's forests and meadows, offering stunning views of the Schoharie Valley. This event, now in its 19th year, includes runner awards in ten-year age groups, team c..

The Thunder Chicken Squatch is an exciting trail running event taking place at Stokes State Forest in Branchville, NJ. Participants can choose from three distances: a challenging 17-mile course, a 10K, or a 5K, catering to runners and hikers of all ages and abilities. The event honors military perso..

Climb It For Climate is an exciting running event set in the picturesque Catskill Mountains at Belleayre Resort. Participants can choose between a challenging 25K or an 8K course, both offering stunning views and a chance to enjoy mountain running. This event emphasizes sustainability, operating as ..

September 2025

The Pawling 24 Hour Trail Running Festival, hosted by Conquer The World / C.T.W Endurance, takes place at Lakeside Park in Pawling, NY. This exciting event features various timed races, including 24-hour, 12-hour (with a night start option), 6-hour, and 3-hour challenges, all on a scenic 1.68-mile l..

The Shawangunk Ridge Trail Run (SRT) is an exciting trail running event that celebrates the stunning Shawangunk Mountains in New York. Participants can choose from three divisions: a challenging 70-mile race for seasoned trail runners, a 30-mile option suitable for fast hikers and runners, and a hal..

The Brookfield Classic is an exciting running event held in the scenic Charles E Baker State Forest in Brookfield, New York. Participants can choose from three race distances: a 5K, a 15K, or a challenging 50K Ultra Marathon. The 5K is ideal for newcomers to trail running, while the 15K offers a fam..

The Wild Goose Trail Festival, taking place at Wawayanda State Park in Hewitt, NJ, offers a variety of running events from a 1-mile kids run to a challenging 100-mile ultra. Scheduled for September 19-21, 2025, the festival features generous cut-off times, scenic trails, and a supportive atmosphere,..

The Gardiner Dump Run is an exciting running event scheduled for September 21, 2025, in Gardiner, NY. Participants can choose between a 5k trail run or a 10k option, which consists of two laps of the 5k course. The race takes place on scenic single-track trails through wooded hillsides near the Wall..

October 2025

The IronHike Endurance Series, taking place at Mohawk Mountain in Cornwall, CT, is a unique multi-day event designed for hikers and trail runners. Scheduled for October 2-5, 2025, participants can choose from various challenges, including individual and team formats, with distances ranging from 15 t..

Big Bear Squatchtoberfest is a trail running event hosted by Sassquad Trail Running and the New York-New Jersey Trail Conference, taking place at Harriman State Park in Tuxedo, New York. Participants can choose between a challenging half marathon and a 10K, both featuring rugged terrain, steep climb..