Oklahoma State Route 53 is a east-west highway across Carter County. This is the main east-west route in Northern Carter County. OK St Rt 53 passes through the following towns in Carter County. Springer Milo Graham Clemscott OK St Rt 53 is multi-plexed in Carter County. Interstate 35, near Springer. Oklahoma State Route 76, near Fox. OK St Rt 53 intersects the following highways in Carter County. U.S. Rt. 177, near Baum. U.S. Rt. 77, at Springer.