Trail Running calendar near Brownsville 2026-2027

We have found 125 Trailruns within 80 miles of Brownsville. See below where and when you can find the races.

Trail races in Waterville Valley, New Hampshire with multiple distances including a 50K with 7,700 feet of climbing around nearby 4,000 foot peaks. Courses start and finish at Town Square and the event is cupless.

A scenic 10 km trail loop in Perkinsville Vermont that passes three dams and includes a low river crossing with a rope and lifeguard. Post-run refreshments and a nearby swimming hole are available at the finish.

A fundraiser climb at Stowe Mountain Resort covering 4.3 miles and 2,564 feet of ascent, Race to the Top of Vermont brings runners, bikers, and hikers together for the Catamount Trail Association with a Delta Dental Mountain Challenge and c..

Traverse the scenic ski slopes and forest trails of Wachusett Mountain in this timed event featuring loops from 7 to 28 miles. Earn a finisher medal within 10 hours and enjoy a post trek party at the mountain base.

September 2026

Join this weekly trail running series at the Catamount Outdoor Family Center featuring distances from 5k to 10k. There are special categories for children and water stations available on site for all runners.

The Veterans Count Nashua 5k Fun Run & Walk will take place in Nashua on Saturday 5 September 2026. You can run 5 kilometers.

A lakeside trail run in Goshen, New Hampshire on September 5, 2026, with 3 mile and 5.7 mile courses, awards, swag, and a raffle. The longer distance awards points in the Western NH Trail Running Series.

Trek through the forest and scrambles of Cannon Mountain in the White Mountains. Choose from four distances up to 28 miles, all on a 7-mile loop with 10 hours to finish. Participants receive a t-shirt and patch, with an optional weighted ch..

A 50K trail ultramarathon in the Wilcox Lake Wild Forest near Stony Creek, NY, with a lollipop route, about 3,028 feet of climb, two stocked aid stations, and a required experience review for entry.

Trail races at Bear Brook State Park on September 12, 2026 featuring a Half Marathon and a variable ultramarathon between 50k and 100k, GPX only navigation and no cup aid stations.

A mountain trail event in North Conway offering a technical 5 mile Little Beast and a half marathon Beast of the East with significant vertical gain and exposed alpine sections. Part of the SKYRUNNER USA Series.

UTMB Index

Experience a historic celebration of Scottish heritage at Loon Mountain Resort featuring heavy athletics, stone lifting, and traditional music amidst New Hampshire's scenic fall foliage.

Test your limits at the birthplace of Spartan Race in the Green Mountains of Vermont. Choose from distances ranging from 5km to 50km featuring steep climbs and rugged off trail descents at the iconic Killington Ski Resort.

Experience a scenic run through wooded conservation trails finishing at the Hooksett Public Library. This community event features a 5K trail race and a half mile kids fun run to support local youth programs.

Experience the scenic Trail Around Middlebury with distances ranging from a 2 mile fun run to a full 19 mile loop. Enjoy single track trails and mountain views in this community event supporting Vermont footpaths.

A community 5K in Hillsborough, NH on September 20, 2026, organized by the Hillsboro Fire Department. The off-road course may be uneven and strollers are not recommended; registration runs March 25 to September 19 with a $30 fee.

Experience an endurance tradition at Mt. Ascutney featuring 50 mile and 50 km ultra runs, mountain bike races, and team relays. This scenic event supports Vermont Adaptive and includes fun races for kids.

Hit the Trail 2026 offers a timed 5K run/walk or bicycle rides on Vermont's scenic Lamoille Valley Rail Trail. The event raises funds for healthy aging services in Central Vermont. Join the community in Morrisville on September 27 for a day..

October 2026

Experience a rugged trail race through the Adirondack forests and wetlands of Amy’s Park. Enjoy scenic views and a community after party at a local brewery while supporting land conservation for Lake George.

A 50 kilometer mountain ultramarathon around Lake George with roughly 9,000 feet of climbing, multiple aid stations, and required prior ultra-trail experience; the route starts and finishes at Camp Chingachgook in Kattskill Bay.