Longest Day 5K - Gray

Take on a unique 100k human powered race across six Maine trail systems, blending 25k of running with 75k of cycling. Expect rugged climbs, scenic overlooks and a feel good finish while supporting local nonprofits.

The Thorne Head Trail Run is a community-focused 4k trail race held at Thorne Head Preserve in Bath, Maine. Hosted by the Kennebec Estuary Land Trust, this event features a mix of fun single-track and wider trails with scenic water views. D..

Event overview Big Brad Ultras takes place in Pownal, ME at 528 Hallowell Rd on October 26, 2025. The event offers the following distances: 50 Miler - three laps 50K - two laps 25K - one lap Registration closes October 19, 2025. There is..

Located at Lost Valley in Auburn, Maine, the Maine Summit Trek for Tree is a community fundraising event hosted by Lost Valley to benefit Tree Street Youth. The centerpiece is the Endurance Hiking Challenge: participants run, hike, or walk..

Riverlands 100 & Relay is a trail ultramarathon held in Turner, Maine, on May 2–3, 2026. The event centers on a 100‑mile race with a relay option, inviting solo runners and teams to tackle the course over two days. The race information page..

Hit the trails in Standish, Maine on June 13, 2026 for the Otter Pond Trail Races, featuring a scenic 10K, a lively Kids Fun Run, and a Dawn to Dusk challenge. Perfect for runners and families seeking a day of outdoor fun.