 The entirety of NY 286 east of Blossom Road was originally designated as part of NY 35 during the 1930 renumbering of state highways in New York . NY 35 exited Rochester on Blossom Road and followed it east to modern NY 286 . The remainder of Browncroft Boulevard was designated as New York State Route 35B , an alternate route of NY 35 , in the mid @-@ 1930s . The NY 35 and NY 35B designations were eliminated in the early 1940s and replaced with NY 383 and New York State Route 383B , respectively . NY 383 was truncated to downtown Rochester in 1949 , at which time its former routing from Rochester to Walworth became NY 286 . NY 383B was renumbered accordingly to New York State Route 286A . 
