Trail Running calendar near Chelsea 2026-2027
We have found 117 Trailruns within 80 miles of Chelsea. See below where and when you can find the races.
We have found 117 Trailruns within 80 miles of Chelsea. See below where and when you can find the races.
A 50 kilometer trail ultramarathon around Lake George starting and finishing at Camp Chingachgook in Kattskill Bay. The course climbs about 9,000 feet and crosses four peaks; prior ultra trail experience is required and registration closes..
An eighth edition backyard ultra in Center Conway, NH on October 3rd, 2026. Runners loop a mostly forest singletrack course of about 3.5 miles with hourly laps until one person remains, with camping and meals on site.
A Halloween themed 5K trail race at Arrowhead Golf Course in Milton VT on October 25, 2026. Pre registration fee is $15 and the event is open to runners 12 and older with awards for top male, female, and non binary finishers.
A trail race in Keene, New Hampshire covering 4.9 miles with about 1650 feet of up and down on ski trails and single track. The event benefits the Keene Community Kitchen and includes prize money, age group awards, and raffles.
A Last Person Standing mountain event with hourly 2.25 mile laps that climb about 1,209 feet each. Aid, hot food, camping, elevation milestone prizes, and awards are provided; conditions may include cold, snow, or ice.