Hargus Lake Trail Race

MAY
30
2026
Trail running events at A.W. Marion State Park along Hargus Lake shoreline, featuring a half marathon, 10K, 5K, 6 Hours of Power and a 20K relay across 310 acres of woodlands and native landscapes.
Sat 30 May 2026
13 miles 20 kilometers 10 kilometers 5 kilometers

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Hargus Lake Trail Race

Hargus Lake Trail Race comprises a set of trail running events held at A.W. Marion State Park in Circleville, Ohio. The park covers 310 acres of rural land with rolling woodlands and the quiet waters of Hargus Lake. Once part of the state's prairie peninsula, the area displays a variety of native landscapes and wildlife along the shoreline.

The event program includes multiple race formats:

  • 1/2 Marathon
  • 10K
  • 5K
  • 6 Hours of Power
  • 20K Relay

Entry fees are specified by event in the provided information: the 1/2 Marathon is listed at $70, the 10K at $50, the 5K at $40, and the 6 Hours of Power at $60. Registration opening dates and closing dates vary by event.

The races are organized with permission from the park. Activities take place on trails around Hargus Lake and within the park's native landscape. The description above reflects the event program, location, park characteristics, and listed entry fees. Visit the organization's website for the most recent information.

13 mi
Saturday 1/2 Marathon
20 km
20k Relay
10 km
Saturday 10k
5 km
Saturday 5k
Saturday 6 Hours of Power
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