Ohio State Route 534 is a north-south highway in Western Ashtabula County. It runs from Ohio State Route 531, at Geneva on the Lake to the Ashtabula/Trumbull County Line. OH St Rt 534 passes through the following towns in Ashtabula County. Geneva on the Lake Geneva Hartsgrove Windsor OH St Rt 534 is multi-plexed in Ashtabula County. Ohio State Route 86, near Windsor. OH St Rt 534 intersects the following highways in Ashtabula County. Ohio State Route 531, at Geneva on the Lake. U.S. Rt. 20, at Geneva. Ohio State Route 84, at Geneva. Interstate 90, at Geneva. Ohio State Route 307, near Geneva. Ohio State Route 166, near Geneva. U.S. Rt. 6, at Hartsgrove. Ohio State Route 86, near Windsor. U.S. Rt. 322, at Windsor. Ohio State Route 86, at Windsor.
