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Event Details
The Rick O’Donnell 5.22 Mile Trail Run and 8-hour Ultra Challenge, held in beautiful Greenbrier State Park, Boonsboro, MD, is ideal for your first trail race, timed event or ultra-distance goal. The
Event Details
The Rick O’Donnell 5.22 Mile Trail Run and 8-hour Ultra Challenge, held in beautiful Greenbrier State Park, Boonsboro, MD, is ideal for your first trail race, timed event or ultra-distance goal.
The 5.22 mile loop starts and finishes along the sandy shores of Greenbrier Lake with 750 feet of climb and descent on each loop. Â The majority of the course is single track, with about half a mile of pavement per loop. Â Participants will complete one loop to compete in the 5.22 Mile Trail Run or multiple loops to participate in the Ultra Challenge.