It passes Ballinasloe, County Galway, crosses the River Shannon at Shannonbridge passes through  Cloughan, County Offaly and then through the cutaway peatlands of Boora Bog to Blue Ball where it terminates at the N52.
It passes through Ballinasloe, County Galway, crosses the River Shannon at Shannonbridge, passes through Cloughan, County Offaly, and then goes through the boggy terrain of Boora to reach Blue Ball, where it terminates at the N52.