Trail Running calendar near Randolph 2026-2027

A mountain trail race beside the Mount Washington Cog Railway in Bretton Woods, NH, with a 2.75-mile summit climb or a 5.5-mile roundtrip across steep grades and boulder fields. Weather can change from warm at the base to snow at the summit..

Catamount Ultra in Stowe, Vermont features a 25K loop of wide, hard-packed trail through pastures and hardwood forest and a 50K option covering the loop twice on June 20, 2026.

Six at the Springs is a six hour timed endurance event in Poland, Maine. Runners and walkers use a flat 4 mile rail trail loop along Waterhouse Brook and may run multiple loops to record total mileage.

A timed 5K loop through woods and fields at the Maine Outdoor Wellness Center on June 20, 2026. Bibs, water, snacks, and family activities are provided and a $15 registration supports community building and programming.

Field & Forest 5 Miler is a roughly 5 mile trail race on the Crystal Spring property in Brunswick, ME. The mostly off pavement course has single track and wood bridges, and the field is limited to 50 runners.

A trail 5 km race at Libby Hill Forest Trails in Gray, ME on June 21, 2026. Online registration is $15 through June 19, race day registration is $20 and students enter free. Proceeds support trail maintenance and door prize drawings are pla..

UltraTrax Cranmore is a summer endurance walk in the White Mountains featuring 7 to 28 mile options on a scenic 1,775 foot elevation loop. Participants can walk, hike, or ruck with added weight to earn finisher patches and medals.

A charity team challenge on June 27, 2026 in Bristol, NH that recreates Special Forces mission tasks. Teams of 6–12 choose Operator or Recruit levels, with awards for top teams, MVPs, fundraising leaders, and participant milestones.

Enjoy a community celebration in Portland with a 10k trail race, scenic bike rides, or a family friendly 2 mile walk. Finish the day with a festival featuring food trucks, music, and local beer to support Maine trails.

Experience a fun 5 km obstacle mud run designed for women of all fitness levels in Minot. Join as an individual or team to crawl, climb, and slide through the mud in a supportive non competitive environment.

A fifteenth annual trail run in Webb Forest, Sunapee NH on June 28, 2026, covering about 4.5 miles to benefit the Sunapee Middle High School Track and Field program. The course features scenic single-track trails and a raffle of sponsor pri..

A multi-distance July 4 event in Newport, Vermont offering Half Marathon, 10 Mile, 10K, 5K and a 2 Mile trail. Courses run along the waterfront, on the Beebe Spur Bike Path and on Memphremagog Trails with wooded sections.

A family oriented 5k fun run in Tamworth, New Hampshire centered on historic Ordination Rock during July 4 celebrations. Organized by the Tamworth Outing Club, registration includes a bandana, ice cream, and a bib raffle entry.

A backyard ultra at Portland's Back Cove Park on July 11, 2026, where runners complete roughly 4.16 mile laps each hour until one finisher remains. The mostly flat gravel loop includes staffed and unstaffed aid stations and nearby parking.

A technical 5.6-mile loop trail race in Northfield, NH, run over six laps with a ten-hour limit and about 4,400 feet of elevation gain; the event supports Spaulding Academy & Family Services and provides aid stations and drop bags each lap.

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 summit mountain trail race at Loon Mountain of about six miles with roughly 3,000 feet of gain, including a steep 1 km section up to 40 percent. The event is part of the USATF-NE circuit and offers over $20,000 in cash prizes.

A two lap, 9 mile trail race on Bradbury Mountain State Park featuring hilly technical single track and a three hour cutoff. The field is limited to 160 runners and the event is part of the Bradbury Mountain Trail Race Series.

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.

Trail races on ZEC Louise Gosford trails along the Canada United States border. Multiple distances from 1 km up to about 80 km, including a flagship route with 4278 m of elevation gain and options for solo or three person teams.