Topo Trail Marathon Races

DEC
6
2026
Experience 100 percent singletrack trail racing at East Fork State Park. These loop based races offer distances from a quarter marathon to a full marathon with full course support and finisher awards for all participants.
Sun 6 Dec 2026
26 miles 13 miles 7 miles

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Topo Trail Marathon Races

The Topo Trail Marathon Races take place at East Fork State Park in Bethel, Ohio. The event utilizes the park mountain bike trails for all distances, providing a course that is 100% on singletrack trails. Participants navigate a 6.55 mile loop, with the number of laps determined by the chosen distance.

Available distances include:

  • 6.55 Miles (1 lap)
  • 13.1 Miles (2 laps)
  • 26.2 Miles (4 laps)

The course features water stops located at mile 2, mile 4.5, and at the completion of the 6.55 mile loop. The aid station at the start and finish area provides water, electrolyte drinks, bananas, and salty snacks. Other aid stations on the course offer water and electrolyte drinks.

Registrants receive professional chip timing, a long sleeve race t-shirt, a pint glass, and a finisher medal. A specific deadline applies for t-shirt availability, after which participants receive a branded buff instead. Portable restrooms are available at the site. The venue is accessible via Route 125, located at the Indian Mound Picnic Area within East Fork State Park. There is a general cutoff time for the event, after which participants may not begin additional laps. Visit the organization's website for the most recent information.

26 mi
Topo Full Marathon
13 mi
Topo Half Marathon
7 mi
Topo Quarter Marathon
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