Trail Running calendar near Newfield 2026-2027

Big Brad Ultras at Bradbury Mountain State Park offers 25K and 50K options on a 15.5-mile single-track loop with technical, hilly terrain, significant elevation gain, aid stations, and drop-bag access.

A community 5K trail run and walk at Skyline Farm on Sunday, September 13, 2026, across fields, hills and woods. The day includes a free kids' 1K fun run, post-event food and music, and prizes for individual and team finishers.

A mountain footrace from the Cog Railway base in Bretton Woods to the summit of Mount Washington, offered as a 2.75 miles climb or a 5.5 miles roundtrip. The route follows the railway, gains about 3,500 feet and crosses steep rocky terrain.

A remote trail event in Stark, New Hampshire with 50 mile, 25 mile and 25K courses along the Kilkenny Ridge Trail. Routes are unmarked, require navigation and mandatory gear, and include backcountry aid stations and shuttle logistics.

Experience the summit of Mount Agamenticus with a 5K or 1 mile trail race. Support local conservation efforts while running or hiking through Maine trails and participate in a raffle for all entrants.

A community 5K trail race in Hooksett that runs from Heads Pond trail through wooded conservation land to the Hooksett Public Library. A separate 0.5 mile kids fun run is available and proceeds support local youth programs.

A trail-based 5K run/walk and a 3K walking route at Mine Falls Park supporting Meals on Wheels of Hillsborough County, with a $30 registration and a 2026 event T-shirt for early registrants.

A 5K trail race at Loon Mountain on September 20, 2026, as part of the 51st NH Highland Games, with 800 ft of elevation gain across dirt trails, service roads and ski trails. Registration includes a race shirt and festival admission.

Pair up for a three hour endurance relay on a two mile loop of trails and fields. Alternate laps with your partner to accumulate the maximum distance possible in this team based challenge.

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.

A one lap up and down mountain race in Waterville Valley, New Hampshire on September 20, 2026, part of the USATF-New England Mountain Racing Circuit. The course uses grassy ski slopes and gravel service roads and includes three aid stations..

Trail races through Arundel on September 26, 2026 offering 5K, 10K and a half marathon on the ACT Multi Purpose Trail and Eastern Trail, with medals, shirts, live music and food.

A multisport festival at Pawtuckaway State Park offering swim, bike and run options for people who identify as women. Choose an individual triathlon, two sport combo, single sport or a relay team in a non competitive setting.

A trail-based 5K obstacle course at Wasserman Park on September 26, 2026, featuring 12+ beginner to intermediate obstacles. Entry is limited to 200 participants, costs $40, and early registrants receive a race shirt and finisher medal.

A looped trail event at Wolfe's Neck Farm in Freeport featuring roughly 5 mile loops on dirt trails with 50, 30 and 10 mile solo options plus relays, a single aid station at the start finish, and specific pacer and guide rules.

A half marathon across Pleasant Mountain's ridge on September 27, 2026 in Bridgton, ME. The course uses technical single track trails and includes tiered entry fees, a tech shirt, meal ticket and a finisher medal.

A community run at Shedd Park in Lowell offering a 5K, a 10K trail run, and a 1 mile kids loop, with trails, on-course support, family activities, and proceeds benefiting local conservation and education programs.

A last person standing trail ultra on a 3.5 mile forest loop in Center Conway, NH, open to all ages and abilities. The event includes a minimal midway aid station, camping option Friday, food on Saturday, awards and participant swag.

A 25K trail race through the Edwin L. Smith Preserve in Kennebunkport, Maine on October 3, 2026, with proceeds supporting the Kennebunkport Conservation Trust and limited registration.

A one-mile community event in Gilford, New Hampshire on October 4, 2026, with categories for adults, youth, and children and a complimentary shirt for those who register before September 16.