July ultramarathons in Indiana, United States

Nighttime endurance laps on an illuminated dirt horse track at Harrison County Fairgrounds with continuous chip timing and flexible distance

Scenic 5K campus loop at Butler University with repeated laps, historic Hinkle Fieldhouse, Tent Village, showers, and on-site refreshments

Challenging dirt trails and singletrack loops through Franke Park, four or eight hour solo or team formats, event village amenities