Ohio State Route 91 is a north-south highway in Eastern Summit County. It runs from U.S. Rt. 224, near Lakemore, to the Cuyahoga/Summit County Line, near Glenwillow. OH St Rt 91 passes through the following towns in Summit County. Lakemore Ellet Tallmadge Munroe Falls Stow Hudson Twinsburg OH St Rt 91 is not multi-plexed in Summit County. OH St Rt 91 crosses the following highways in Summit County. U.S. Rt. 224, at Lakemore. Ohio State Route 18, at Ellet. Interstate 76, at Ellet. (NO INTERCHANGE) Ohio State Rout 261, at Tallmadge. Ohio State Route 59, at Stow. Ohio State Route 303, at Hudson Interstate 80, at Hudson. (NO INTERCHANGE) Ohio Turnpike, at Hudson. (NO INTERCHANGE) Interstate 480, at Twinsburg. Ohio State Route 14, at Twinsburg. Ohio State Route 82, at Twinsburg.