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The Big Deal At Great Seal

Chillicothe, United States • 2 May 2026

The Big Deal at Great Seal : May 2, 2026

The Big Deal at Great Seal takes place on May 2, 2026, at Great Seal State Park in Chillicothe, Ohio. The event location is given as 4908 Marietta Road, Chillicothe, OH 45601.

Distances offered:

  • 100 mile
  • 100k
  • 20 Miler
  • Adult 5k
  • 5k YOUTH

Course and registration details

The main course is a 20-mile loop composed entirely of single-track trail with two road crossings. Each loop has roughly 3,000 feet of elevation gain.

Registration closes on Fri, May 1 (local time). RunFluent LLC does not issue refunds on race registrations. Deferrals to future RunFluent LLC events are offered for the amount equal to the registration fee. Deferrals must be made 4 weeks from the event date. No changes to registrations will be accepted after April 2, 2026. More event details are noted as forthcoming. Visit the organization's website for the most recent information.

United States Ohio Chillicothe

Race information

Website Registration
100 mi
100 Mile
100 km
100k
20 mi
2700 m+
20 Miler
5 km
5k Youth
5 km
Adult 5k
Visit the organization's website for the most recent information.
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