High Lea 6/12/24 Hour

Richfield, United States • 16 May 2026

High Lea 6/12/24 hour and 100 Mile

The event takes place at Richfield Heritage Preserve in Richfield, Ohio and offers multiple ultrarunning formats on a looped course. Distances include:

  • 100 Mile
  • 24 Hour
  • 12 Hour Day
  • 12 Hour Night
  • 6 Hour

The course is a 2.92 mile loop with approximately 225 feet of gain. Most of the route is shaded and runs on camp roads and trail. The camp roads are gravel rather than paved. Walkers and hikers are permitted to participate. A portion of the event proceeds supports capital improvements at the preserve.

Race operations include chip timing with a lap counter at the start and a leader board. Live tracking will be available. There is a 30 hour cutoff for the 100 Mile event. Pacer access is allowed at designated halfway points for longer events; for the 100 Mile the halfway pacer point is at 50 miles, and for the 24 Hour event pacers may join at the course midpoint in the evening.

Aid station service is located at the summer barn and provides grab and go items plus hot food and coffee overnight. Awards include belt buckles for 100 Mile and 100k finishers, medals for other distances, and T shirts for all participants. Camping and participant parking are based at the summer barn. Restrooms are available across the park but do not have running water. Visit the organization's website for the most recent information.

Race information

100 mi
100 Mile
6 Hour
24 Hour
12 Hour Night
12 Hour Day
Visit the organization's website for the most recent information.
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