Ohio State Route 37 is a north-south highway in Licking County. It runs through the south-central portion and hte west-central portion of the county. OH St Rt 37 intersects the following highways in Licking County. Johnstown Alexandria Granville OH St Rt 37 is multi-plexed in Licking County. Ohio State Route 16, at Granville. OH St Rt 37 intersects the following highways in Licking County. U.S. Rt. 62, at Johnstown. Ohio State Route 310, near Johnstown. Ohio State Route 161, near Alexandria. Ohio State Route 16, at Granville. Ohio State Route 16, at Granville. Ohio State Route 661, at Granville. U.S. Rt. 40, near Hebron. Interstate 70, near Hebron.
