 NY 152 was truncated on its western end to US 4 in Defreestville.Its former routing into Rensselaer was redesignated as NY 381 by the following year; however, unlike NY 152, NY 381 was routed solely on Third Avenue and terminated at the intersection of Broadway (then NY 43) and Third Avenue.NY 381 remained intact until 1962 when NY 43 was rerouted within the Rensselaer area to follow Third Avenue and Third Avenue Extension between the Hudson River and US 4, supplanting NY 381 in the process.