Trust Trail Fest

ACT Trail Fest is the Arundel Conservation Trust’s 5th annual trail event in Arundel, Maine. On September 20, 2025, participants can choose from a 5k, 10k, or half-marathon along the ACT Multi-Purpose Trail and the Eastern Trails, starting and finishing at the Arundel Municipal Building parking lot..

Mt. A Trail Challenge is an annual event held at Mount Agamenticus in York, Maine. Runners and walkers choose between a 5K or a 1-mile course.The race is timed in a traditional way by the York High School Cross Country Team, creating a friendly, community atmosphere. The 5K course climbs around the..

Bobcat Ridge 25k is a 25-kilometer trail race held at the Edwin L. Smith Preserve Trailhead, Guinea Road, Kennebunkport, Maine. Runners will test themselves on challenging, scenic forest trails along the preserve’s network.The event benefits the Kennebunkport Conservation Trust, with all proceeds su..

The Little Duck 50k is a trail running event held in Windham, Maine, at the scenic East Windham Conservation Area. Scheduled for October 5, 2025, it offers two race distances: a challenging 50k ultra-marathon consisting of five 6.5-mile loops with nearly 1,000 feet of elevation gain per loop, and a..

The Holistic Hustle 5K/10K is an annual running event held at the scenic Emmons Preserve in Kennebunkport, Maine. The 4th edition, scheduled for November 1, 2025, features timed 5K and 10K run/walk races alongside a kids' half-mile fun run for participants aged 13 and under. The event offers a livel..

Portland, Maine hosts the Back Cove Backyard Ultra, Portland’s only backyard ultra on the iconic Back Cove Trail. The course is a 3.5-mile, mostly flat gravel loop along a tidal estuary with a short paved bridge, offering waterfront views. Runners repeat an hourly 4.167-mile loop, with a 0.60-mile B..