 The route was assigned as part of the 1930 renumbering of state highways in New York . Although it began in <unk> and ended in Newstead as it does today , the initial routing of NY 93 <unk> from the modern path in the vicinity of the city of <unk> . From <unk> to <unk> 's eastern suburbs , the highway originally used NY 425 , Lower Mountain Road , <unk> Road , and a series of streets in <unk> . NY 93 was moved onto NY 104 and Junction Road in <unk> in the 1940s , and altered to bypass <unk> to the south on a new highway and Robinson and <unk> roads in 1991 . In 2006 , NY 93 was realigned west of <unk> to continue south on Junction Road to NY 31 . The change removed NY 93 from Upper Mountain Road , a county @-@ owned highway that had been part of the route since the 1930s . 
