Horribly Hilly Hundreds 2026

Save the Date for the 2026 One-Day Challenge Ride! Registration for past riders opens in January. Follow us for the latest ride and registration updates.
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"The Toughest One-Day Challenge Ride in the Midwest" is not to be missed by serious riders anywhere. Three routes, two county tours, one result: a painfully fun, must-do biking experience destined to find its way onto your June calendar for years to come.
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The Horribly Hilly Hundreds cycling event is the flagship annual fundraiser for the Friends of Blue Mound State Park. The all-volunteer organization works to enhance and preserve the natural resources while offering activities and projects to improve the visitor experience at Blue Mound State Park. We thank the HHH riders for their participation and support of the park.
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Volunteer & Additional Race Information:
https://runsignup.com/Race/WI/BlueMounds/HorribleHillyHundreds

Also check out other Sports events in Blue Mounds, Contests in Blue Mounds.