Over the years, several proposals have been made to provide more direct access from the Turnpike to the Princeton area. NJ 32 appears to be the start of one of these, or perhaps a bypass of SR 522 to US 1 at Monmouth Junction. However, the road was never built and so NJ 32’s primary purpose today is to provide access to industrial and corporate parks along SR 535 in the vicinity of the Turnpike interchange.