Midwest Grand Slam of Ultrarunning

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Midwest Grand Slam of Ultrarunning

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Race Events & Schedule

Mohican Trail 100

Saturday, May 31, 2025

Loudonville, OH

Event Details

Mohican Trail 100

Saturday, May 31, 2025

One of the oldest 100 mile trail races in the United States, the Mohican Trail 100 is 27 years old and running strong!  Racers run through t...

Event Details

Loudonville, OH

Kettle Moraine 100

Saturday, June 14, 2025

Whitewater, WI

Event Details

Kettle Moraine 100

Saturday, June 14, 2025

The lead event in the Midwest Grand Slam of Ultrarunning, the Kettle Moraine 100 is an established and well-respected 100 mile run contested...

Event Details

Whitewater, WI

Burning River 100

Saturday, July 26, 2025

Cuyahoga Falls, OH

Event Details

Burning River 100

Saturday, July 26, 2025

The Burning River Endurance Run & Relay is an exciting 100M, 50M, and Marathon solo run and 100M 8 person relay in Northeast Ohio. The race ...

Event Details

Cuyahoga Falls, OH

Hallucination 100

Friday, September 5, 2025

Pinckney, MI

Event Details

Hallucination 100

Friday, September 5, 2025

The culminating event in the Midwest Grand Slam of Ultrarunning, the Hallucination 100 course is comprised of completing a single trail loop...

Event Details

Pinckney, MI

Indiana Trail 100

Saturday, October 11, 2025

Albion, IN

Event Details

Indiana Trail 100

Saturday, October 11, 2025

Runners completing the Indiana Trail 100, the first 100 mile race in Indiana, in addition to the others are designated “Super Slammers.” The...

Event Details

Albion, IN

Event Locations

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