New York State Route 1X

Hutchinson River Parkway
Map of southeastern New York with Hutchinson River Parkway highlighted in red
Route information
Maintained by NYCDOT and NYSDOT
Length:	18.78 mi (30.22 km)
Existed:	1928 – present
Restrictions:	No commercial vehicles
Major junctions
South end:	I-95 / I-278 / I-678 in Throggs Neck
	I-95 in Baychester and Eastchester Cross County Parkway in Mount Vernon and Eastchester I-287 / I-684 in Harrison
North end:	Route 15 / Merritt Parkway in Greenwich, CT
Location
Counties:	Bronx, Westchester
Highway system
New York Highways Interstate U.S. State Reference Parkways ← NY 1B US 2 →

The Hutchinson River Parkway (also known as The Hutch) is a north–south parkway in southern New York in the United States. It extends for 18.78 miles (30.22 km) from the massive Bruckner Interchange in the Throggs Neck section of the Bronx to the New York–Connecticut state line at Rye Brook. The parkway continues south from the Bruckner Interchange as the Whitestone Expressway (Interstate 678 or I-678) and north into Greenwich, Connecticut, as the Merritt Parkway (Connecticut Route 15). The roadway is named for English-born American religious leader Anne Hutchinson.

The road is designated as NY 908A within the Bronx and maintained by the New York City Department of Transportation (NYCDOT) and NY 907W within Westchester County, which is maintained by the New York State Department of Transportation (NYSDOT). Both designations are unsigned reference routes. Like the Bronx River Parkway, the reference route designation of the parkway in Westchester County violates the numbering scheme used by the New York State Department of Transportation. The second digit of a reference route designation typically indicates its region. While other reference routes in the county carry a second digit of "8", as Westchester County is located in region 8, the "0" in 907W is indicative of regions 10 and 11, containing Long Island and New York City, respectively.