Ohio State Route 60 is a north-south highway in Central Muskingum County. This follows along the Muskingum River. OH St Rt 60 passes through the following towns in Muskingum County. Gaysport Duncan Falls Zanesville Dresden OH St Rt 60 is multi-plexed in Muskingum County. Ohio State Route 93, from near South Zanesville to Zanesville. Ohio State Route 146, at Zanesville. U.S. Rt. 22, at Zanesville. OH St Rt 60 intersects the following highways in Muskingum County. Ohio State Route 376, at Gaysport. Ohio State Route 93, near Zouth Zanesville. Ohio State Route 146, at Zanesville. U.S. Rt. 22, at Zanesville. U.S. Rt. 22, at Zanesville. U.S. Rt.40, at Zanesville. Interstate 70, at Zanesville. Ohio State Route 666, at Zanesville. Ohio State Route 146, at Zanesville. Ohio State Route 208, at Dresden. Ohio State Route 16, near Dresden.
