Topo Trail Marathon Races
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Event overview
The Topo Trail Marathon, organized by Topo Adventure Sports, takes place on Sunday, December 7, 2025, at East Fork State Park in Bethel, Ohio (3294 Elklick Road). The event offers three race distances held on mountain bike trails within the park. Packet pick up is available on race morning; there is no race-day registration.
Course and aid stations
The course is a 6.55 mile loop run entirely on singletrack. Distances are structured as laps of this loop:
- 6.55 miles - Quarter (1 lap)
- 13.1 miles - Half (2 laps)
- 26.2 miles - Full (4 laps)
There are aid stations at mile 2, mile 4.5, and mile 6.55. The aid station at the start/finish will be stocked with water, a sports drink, bananas, and salty snacks. Other aid stations will provide water and a sports drink.
Entry details and included items
Entry fees are listed as Quarter $30, Half $45, and Full $70. The entry fee includes professional chip timing, portable restrooms, a long sleeve race shirt (with a published T-shirt deadline), a pint glass, and a finisher medal for all finishers. Participants who register after the T-shirt deadline will receive a Topo Buff instead of the shirt. Visit the organization's website for the most recent information.
