Trail Running calendar near York Harbor 2025-2026

Explore scenic trails south of Sebago Lake at the inaugural Otter Pond Trail Races in Standish, Maine on June 13, 2026. Choose a timed endurance Dawn to Dusk challenge, a 10K or a kids run while supporting Bonny Eagle Athletics.

Take on the rugged Baldface Scramble in Chatham NH July 25, 2026, with a challenging 29K or shorter 14K loop over the iconic Baldfaces with big climbs and alpine views. Technical, cupless trail racing for experienced mountain runners.

Tackle a scenic but rugged three day stage race around Lake Sunapee covering about 75 miles and 15,500 ft of climbing across technical single track, fire roads and gravel. Prefer one day? A 50k option follows the same corridor with roughly..

Tackle rugged, high climbing trail ultras in the White Mountain National Forest with 20, 50 and 100 mile options. Expect technical trails, huge elevation, cupless aid and camping options for an epic mountain challenge.

Firebird Trail Races in Windham Falmouth Maine feature 50K, marathon and 13M races on technical single track through Lowell Preserve. Tackle rocky, root strewn trails with friendly aid stations and earn a carved wood Firebird medal.

Explore Waterville Valley trails at the Black Bear Trail Races on August 29. Choose from a family friendly 1 mile fun run up to a challenging 50K around nearby 4,000 foot peaks, with finishers awards, post race snacks and a finish festival.

Trail Animals Running Club Fall Classic at Great Brook Farm State Park offers scenic trails and distances from 10K to 50 mile, plus a youth fun run and Mischief Mile. Aid stations and vegan options support runners in this cupless event.

Enjoy scenic 1 Mile and 5K trail runs and hikes at the Annual Trail Challenge on Mount Agamenticus in York, Maine Saturday September 19. Proceeds support conservation and education and a community raffle makes the day festive.

Run scenic, rooty trails in Groton Town Forest on October 4 with 9.5 mile and 3.4 mile options through rolling hills and rocks. Limited to 250 runners with refreshments and awards.

Run the Midstate Massive Ultra Trail on October 10 to 11, 2026 across central New England, a UTMB Index point to point ultramarathon along the Midstate Trail. Choose 100 mile, 50 mile or 50K courses that wind through mountains, fields and r..