Trail Running calendar near Williston 2026-2027

Mountain races on Whiteface Mountain with one- and two-loop courses, a steep Vertical K ascent, aid stations, a kids ascent, and an optional combined entry for large daily elevation totals.

A Fourth of July run/walk in Newport and Derby, VT, on gravel paths and wooded trails with distances from 2 miles to a half marathon; a portion of fees supports NAMI Vermont and ice cream follows the event.

A well-marked community 5 km trail run/walk at River Brook Park in Rochester, VT, following single-track trails and local connectors. Online and same-day registration options are available; adult and kids categories include small entry fees..

A weekly trail running series at Catamount Outdoor Family Center in Williston, VT offering 2.5 km, 5 km and 10 km distances, weekly bib procedures, weather and thunder policies, and options to transfer single night entries if a race is canc..

A 118-mile team trail relay on July 10-11, 2026 at Ascutney Outdoor Center in Brownsville, VT, featuring single-track trails, camping at Ragnar Village, glamping options for some teams, and village activities like bonfires and food trucks.

An annual trail race at Blueberry Hill Outdoor Center in Goshen, Vermont, offering 5 km and 10 km plus backcountry courses with forest scenery and a Hogback Mountain viewpoint; proceeds support trail maintenance.

A 5.7 mile loop on mostly dirt roads with a 450 ft climb in the first three miles and a gradual descent, held July 11, 2026 at Rumney Memorial School in Middlesex, VT.

A 24 hour event on a 5.2 km loop at Parc des Sommets Bromont offering a competitive Ultra format and a free pace Solidaire option, with 1 dollar per loop donated to L’Effet BU.

An uphill mountain trail race to Loon Mountain North Peak in Lincoln, New Hampshire, roughly 6.03 miles with about 3,066 ft of gain and sections up to a 40 percent grade, featuring over $20,000 in prize money.

Community cross-country event at Centennial Park on July 12, 2026, featuring a 1 km loop with 1, 2 and 5 km options. Mostly grass course, manual timing and limited to 400 participants.

A weekly trail running series in Williston, Vermont with youth and adult categories, distances including a 2.5 km half lap, 5K and a cubbies race for young children. Events run rain or shine with a specific thunder delay and cancellation po..

A trail event offering 50K, 26K and a two person relay across road and rugged trails with significant climbing. Proceeds support affordable youth skiing and snowboarding lessons through a local non-profit.

A two day ultra in West Windsor, Vermont offering 100 mile and 100 kilometer races. 100 mile entrants must meet qualifying time standards, and all entrants must complete eight hours of approved volunteer service or pay a $250 buy out by Jun..

Trail races in Hartford, Vermont, through the Hartford Town Forest and Conservation Area. Courses mix logging roads, packed trails, and single track, with a 5K mostly downhill and a 10K that earns Western NH series points.

A last-runner-standing Backyard Ultra where runners tackle a 6.7 km loop every hour. The second edition takes place at Kahnawake Marina on July 18, 2026, with a cash prize and proceeds going to Tetewatatia’takéhnhahs / Purple Ribbon Walk.

A single day endurance walk on Gore Mountain near North Creek, NY offering 7, 14, 21 and 28 mile loop options with a 10 hour finish window. The shaded route climbs wooded slopes and ridge roads with aid stations, timing, and finish rewards.

Part of a weekly trail series at Catamount Outdoor Family Center in Williston, VT, this event offers 5 km and 2.5 km courses, adult and youth categories, weekly bibs at check-in, and weather and thunder policies with posted updates.

A July 25, 2026 event in Corinth VT featuring Last Runner Standing and Last Rucker Standing formats with repeated 1 mile loops, an Honor Lap that benefits Northeast Slopes, medals, and a 24th mile fast lap prize.

A backyard ultra on Mt. Hovenberg trails in Lake Placid where runners complete a 4.167 mile loop each hour until they stop. Registration opens August 31, 2025 and fees increase by participant-count tiers.

A set of 5K trail run and virtual options at Stowe Mountain Resort on July 25, 2026. Registration includes a food and beverage ticket and proceeds support the EpicPromise nonprofit.