Illinois Route 84 is a long state highway that runs along the Mississippi River in northwestern Illinois. Illinois 84 runs from south of Green Rock at U.S. Route 6 to the Wisconsin state line at Highway 80 by Hazel Green, Wisconsin. Illinois 84 is 93.93 miles (151.17 km) long.
Route 84 near Rapids City
The bridge over the Galena River in Galena. This bridge is part of the Illinois Route 84 / U.S. Highway 20 route.
U.S. Route 6 (US 6) in the state of Illinois is an east–west arterial surface road that runs 179.88 miles (289.49 km) from the city of Moline in the Quad Cities area to Lansing at the Indiana state line.
US 6 at US 52 on the southwest side of Joliet