Minnie Ha Ha 12 Hour Run

OCT
17
2026
Timed 6 hour and 12 hour runs on a USATF certified 1.17 mile paved loop through a mostly flat wooded park with Meramec River views.
Sat 17 Oct 2026
6 Hour Endurance Race 12 Hour Endurance Race

Always double-check with the organizer's website! This page may contain affiliate links.

Minnie Ha Ha Endurance Runs

The event features a paved-loop course that is USATF certified and measures 1.17 miles. The loop runs through a mostly flat, wooded park and offers views of the Meramec River and fall foliage. The course will be chip timed.

Distances offered:

  • 6 hour timed race
  • 12 hour timed race

The start and finish area is located at Shelter "E." There is adequate parking throughout the park, and a playground and restrooms are located near the shelter. The aid station is adjacent to the start and finish area and will be stocked with fluids and foods typical for an ultramarathon. This is a cupless event, so participants must bring a handheld, belt, or vest for carrying fluids.

All finishers will receive a medal. Plaques will be awarded to the first place overall male and female finishers in each race, and to the male and female winners in the Masters (40-49) and Grand Master (50+) age groups.

Location: Minnie Ha Ha Park, 801 Old Gravois Road, St. Louis, MO 63127

The event takes place in October 2026 and is set in a park environment with paved loops, nearby amenities, and an on-course aid station. Visit the organization's website for the most recent information.

6 Hour Endurance Race
12 Hour Endurance Race

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