 SR 372 comes to an end in the middle of Pahrump, at an intersection with State Route 160.The road that is now SR 372 was established by 1937.The unimproved route was incorporated into the westernmost end of the State Route 52 alignment, which had been redefined to extend from the California state line, through Pahrump and the Dixie National Forest north of Charleston Peak, to State Route 5 southeast of Indian Springs.