The Hennepin Hundred is a flat and fast ultramarathon featuring 100-mile, 50-mile, and 50K races along the historic Hennepin Canal. This event not only provides beautiful scenery but also a competitive atmosphere for runners looking for a personal record (PR).
Event Details
- Date: October 4 - 5, 2025
- Location: Sinnissippi Park Road, Sterling, IL
- Courses: 100 Miler, 100 Mile Team Relay, 50 Miler, 50K
Registration
Registration ends on September 30, 2025, at 11:59 PM CT. Entry includes various perks such as race swag, aid station support, and photography.
Awards
Participants across all distances are eligible for awards, including beautifully designed trophies for the top three finishers in each category and artistic age group awards.
Volunteers
We appreciate our volunteers! Aid station captains can earn a $200.00 race credit, and all volunteers receive a $10.00 credit per shift toward future races.
Refund and Rollover Policy
We offer a generous rollover policy. If you inform us at least 70 days before the event, you may transfer your entry or receive a 50% credit if you notify us 25 days prior to the event.