U.S. Route 90
U.S. Route 90 (US 90) is an east–west United States highway. Despite the "0" in its route number, US 90 never was a full coast-to-coast route; it has always ended at Van Horn, Texas with the exception of a short-lived northward extension to US 62/US 180 near Pine Springs, Texas which lasted less than a year, and the signs on that segment were changed to Texas State Highway 54, traveling from Interstate 10 (I-10) at exit 140A and heading to its northern terminus at US 62/US 180.
New York State Route 90
Now in the town of Summerhill, the route bends westward near a junction with Hieman Road (CR 163). After crossing over a creek, the route passes the southern terminus of Como Lake Road (CR 62C). NY 90 continues west through the rural town of Summerhill, passing numerous farms before bending southwest into the residential hamlet of Summerhill. At the center of the hamlet, the route reaches a junction with Salt Road (CR 102). Turning northwest out of Summerhill hamlet, the route reaches a junction with Chipmans Corners Road (CR 161).