What the Hill returns in 2018 at Cuivre River State Park! Will you do the family-friendly 1 mile fun run or is the more challenging 5K or 10K over trails and pavement more your style? Register by May 15 to guarantee a shirt and take advantage of early pricing! Relax post-race with refreshments and more! Start your summer by conquering the Hill in picturesque Cuivre River State Park located just 55 minutes from Downtown St. Louis and one hour from Hannibal! Proceeds benefit the Troy Chamber of Commerce. This is an event for the entire family! Children ages 12 and under can participate in the 1 Mile fun run for FREE! Be sure to enter discount code KIDS!