The West Branch Division of the Pennsylvania Canal ran 73 miles (117 km) from the canal basin at Northumberland, Pennsylvania, at the confluence of the West Branch Susquehanna River with the main stem of the Susquehanna River, north through Muncy, then west through Williamsport, Jersey Shore, and Lock Haven to its terminus in Farrandsville. At its southern terminus in the Northumberland basin, the West Branch Canal met the North Branch Canal and the Susquehanna Division Canal.