New York State Route 198

New York State Route 198
Scajaquada Expressway
Map of Buffalo with NY 198 highlighted in red
Route information
Maintained by NYSDOT
Length3.59 mi (5.78 km)
Existed1962–present
Major junctions
West end I-190 in Buffalo
Major intersections NY 5 in Buffalo
East end NY 33 in Buffalo
Location
CountryUnited States
StateNew York
CountiesErie
Highway system
NY 197 NY 199

New York State Route 198 (NY 198) is an expressway located entirely within the city of Buffalo, New York, in the United States. It is named the Scajaquada Expressway (/skəˈækwədə/ skə-JA-kwə-də) for Scajaquada Creek, which it covers as it heads across northern Buffalo. NY 198 connects the Niagara Thruway (Interstate 190 or I-190) in the Black Rock neighborhood to the Kensington Expressway (NY 33) on Buffalo's east side.