Its western terminus is PA 403, which is located in the Moxham section of Johnstown, and its eastern terminus is PA 160, which is located in Elton, Adams Township.

In the borough of Geistown, Bentwood Avenue meets PA 756.

PA 756 then makes a left turn onto Belmont Street.

At the intersection with Bedford Street and Scalp Avenue, commonly known as the Geistown Cloverleaf, PA 756 makes a right turn.

The eastern terminus is located in Elton, Adams Township at PA 160.