New York State Route 54A

New York State Route 54A
Map of Finger Lakes region in central New York with NY 54A highlighted in red
Route information
Auxiliary route of NY 54
Maintained by NYSDOT and the village of Hammondsport
Length:	22.46 mi (36.15 km)
Existed:	1930 – present
Major junctions
South end:	NY 54 in Urbana
North end:	NY 14A / NY 54 in Penn Yan
Location
Counties:	Steuben, Yates
Highway system
Numbered highways in New York Interstate U.S. N.Y. (former) Reference County Parkways ← NY 54 NY 55 →

New York State Route 54A (NY 54A) is a state highway in the western part of New York in the United States. It runs in a northeast to southwest direction through part of the Finger Lakes district of New York. The southern terminus of NY 54A is at NY 54 south of Hammondsport. The northern terminus is in Penn Yan, where it rejoins NY 54. Unlike NY 54, which runs along the east side of Keuka Lake, NY 54A has a more circuitous route around the western side of the lake.

NY 54A begins at an intersection with NY 54 in the town of Urbana. NY 54A proceeds northward through Urbana as Main Street Extension, crossing Keuka Inlet into the village of Hammondsport. After the inlet, NY 54A changes names to Main Street, crosses over the Bath and Hammondsport Railroad alignment and enters downtown Hammondsport. The route remains a two-lane residential highway, intersecting with County Route 88 (CR 88; Lake Street) before turning eastward on Putleney Street. Bending to the northwest through the northern end of the village, NY 54A leaves along the side of Keuka Lake. Now known as West Lake Road, NY 54A is now paralleling CR 76 (Hammondsport-South Pulteney Road) through Urbana. Continuing lakeside, NY 54A passes a long stretch of lakeside residences. Continuing northeast, NY 54A enters the lakeside hamlet of Glen Grove, consisting of a few lakeside homes.