Route 1: Central New Jersey's local regional spine.
U.S. Route 1 runs directly through Edison and links major commercial, employment and residential areas across Middlesex County. NJDOT describes the Edison to Woodbridge section as part of a critical transportation facility and has reconstructed the corridor between I-287 and the Garden State Parkway to improve capacity, traffic flow and safety.
For North Edison, Route 1 is the practical distributor. It connects with I-287 in Edison and continues south toward New Brunswick, the Princeton area and Trenton while also linking northward toward Woodbridge and the Parkway corridor.
