Topo Trail Marathon Races

Bethel, United States • 6 Dec 2026

Topo Trail Marathon

The Topo Trail Marathon is scheduled for Sunday, December 6th, 2026, at East Fork State Park. The event uses the park mountain bike trails and is run on a 6.55 mile loop that is 100% singletrack.

There are three race distances:

  • Quarter: 6.55 mile, 1 lap
  • Half: 13.1 mile, 2 laps
  • Full: 26.2 mile, 4 laps

Aid is provided on course with waterstops located at mile 2, mile 4.5, and mile 6.55. The start/finish waterstop will be stocked with water, Hammer product, bananas, and salty snacks. Other aid stations will offer water and Hammer product only.

No race day registration is available; packet pick up and a pre-race meeting are scheduled for the morning of the event. Entry fees listed for the event are Quarter $30, Half $45, and Full $70. The entry fee includes professional chip timing, portable restrooms, a long sleeve race t shirt if registered by 11/14, a pint glass, and a finisher medal.

All finishers receive a finisher medal. Lodging options near the race include motels near the SR125 exit and the East Fork State Park full service campground. Visit the organization's website for the most recent information.

Race information

26 mi
Topo Full Marathon
13 mi
Topo Half Marathon
7 mi
Topo Quarter Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

Experience the ridges and meadows of Mt. Airy Forest in this multi distance trail race. Choose between 5.4 or 10.6 miles with early start options for those needing extra time on the scenic counter clockwise loop.

Approximate 5K adventure race at East Fork State Park near Cincinnati with 15+ natural and man-made obstacles, from mud crawls and wall climbs to cargo nets and a sandy beach finish.

A 13.1 mile trail race at French Shelter Park in Cincinnati on May 30, 2026, run as four 5K loops plus a 1K loop. The route passes meadows, wooded trails and a creek and includes about 331 ft of total ascent.

Experience a 3.6 mile trail run at French Park featuring meadows and multiple creek crossings. This fourth leg of the Dirt Days Trail Series offers age graded awards and random door prizes in a picturesque Cincinnati park.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.