Illinois State Route 64 runs east-west across Central Ogle County. This highway has one of Ogle County's crossings over the Rock River. IL St Rt 64 passes through the following towns in Ogle County. Oregon Mount Morris IL St Rt 64 is multi-plexed in Ogle County. Illinois State Route 26, bear Haldane. IL St Rt 64 intersects the following highways in Ogle County. Interstate 39, near Linderwood. U.S. Rt. 51, near Linderwood. Illinois State Route 251, near Kings. Illinois State Route 2, at Oregon. Illinois State Route 26, near Haldane. Illinois State Route 26, near Haldane. U.S. Rt. 52, near Brookville, at the Ogle/Carroll County Line.