Run along a mostly north-south course along the banks of the river in this central Illinois town, the race follows an out-and-back course that starts and finishes at Clat Adams Bicentennial Park downtown on Front Street, between Vermont and Hampshire Streets. From there, the race makes its two crossings across the Bay Bridge over the Mississippi River, returning immediately back over the bridge for the remainder of the race.
Note: The course map above provides the approximate route for the race. Though every effort has been made to ensure its accuracy, changes are sometimes made to race routes due to weather conditions, road closures or other circumstances that can require a course to be changed. If you see an error above, contact us here.