Mt. A Trail Challenge

The Mt. A Trail Challenge is an annual running event taking place at Mount Agamenticus in York, Maine. Scheduled for September 20, 2025, the event features two courses: a 5K and a 1-mile challenge, allowing participants to run, hike, or stroll.

The race is timed traditionally with stopwatches, and while there are no age category prizes, all participants are entered into a raffle. Proceeds from the event support conservation and education efforts at Mount Agamenticus. Participants who improve their personal bests can earn a special logo pin. Visit the organization's website for the most recent information.