alignment of NY 14 via Dundee and Penn Yan became NY 14A. The original alignment of NY 14 through Elmira took the designation along Broadway and Fulton, Hudson, Main, Water, and Lake streets. Outside of Elmira, it continued north through Elmira Heights to Horseheads on Lake Road and Main Street. At the time, NY 17 entered Horseheads on Big Flats Road and proceeded south to downtown Elmira by way of Corning Road, Oakwood Avenue, Thurston Street, College Avenue, Park Place, and Main Street. By 1932, NY 14 was rerouted to follow Pennsylvania Avenue into downtown Elmira, from where it continued to Horseheads on Madison Avenue, Church, William, Lake, and Division streets, and Grand Central Avenue. From Water Street to Horseheads, NY 14 overlapped with a realigned NY 17. Most of NY 14's former routing along Broadway became part of an extended NY 328. By the following year, the path of NY 14 and NY 17 through Elmira was modified to consist only of Pennsylvania Avenue and Lake Street. Outside of Elmira, the two routes followed Lake Road and Main Street to Horseheads. NY 328, meanwhile, was extended north to Horseheads , utilizing the Oakwood Avenue and Corning Road portions of NY 17's original routing. By 1938, NY 328 was moved onto all of NY 17's original alignment through the city while NY 14 and NY 17 were realigned back onto Division Street and Grand Central Avenue between downtown Elmira and Horseheads. Realignments through Elmira NY 14 was significantly altered by 1947 to follow Broadway past Pennsylvania Avenue to Walnut Street. Here, the route turned to head north through the city on Walnut Street, Roe Avenue, and Davis Street to Elmira Heights, where Davis Street became Oakwood Avenue. At 14th Street, NY 14 turned east, following the street for several blocks in order to rejoin Grand Central Avenue. NY 328, meanwhile, was shifted eastward onto College Avenue between Oakwood Avenue and Thurston Street and realigned south of the Chemung River to follow Pennsylvania Avenue and Main Street by this time. NY 14 was rerouted to bypass the center of Horseheads to the west on NY 17 and Westinghouse Road. The route was altered again at some point between 1962 and 1964 to follow Pennsylvania Avenue from Southport to downtown Elmira, where it turned east onto Water Street (then-NY 17E) and followed it to what is now exit 56 of the Southern