13 Ghosts Half Marathon
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About the race
13 Ghosts Half Marathon, 13K & 4 Mile Trail Run takes place at Addison Oaks County Park in Leonard, Michigan. The event offers three trail distances—Half Marathon, 13K (8.1 miles), and 4 Miles—catering to varied ability levels. Ghost markers line a diverse course through Addison Oaks’ trails, including single track, dirt roads, grassy fields, and gravel paths, all on a well-marked, cup-less route to reduce waste.
Highlights include a Halloween costume contest with prizes, finishers medals, and age-group awards, plus post-race food. The festivity-friendly, spook-themed atmosphere makes it a family-friendly endurance experience in northern Oakland County. Participants receive medals, shirts, official results, and more. Visit the organization's website for the most recent information.