Ohio State Route 91 is a north-south highway in Western Lake County. It runs from Ohio State Route 283 to the Lake/Cuyahoga County Line. OH St Rt 91 passes through the following towns in Lake County. Timberlake Eastlake Wickliffe Willoughby Hills OH St Rt 91 is not multi-plexed in Lake County. OH St Rt 91 intersects the following highways in Lake County. Ohio State Route 283, at Timberlake. Ohio State Route 2, near Wickliffe. Ohio State Route 84, at Wickliffe. Interstate 90, at Wickliffe. U.S. Rt. 6, near Willoughby Hills.
