Route 31 is a state highway in New Jersey, United States. It runs 48.93 miles from U.S. Route 206/U.S. Route 1 Business in Trenton, Mercer County, north to an intersection with US 46 in the Buttzville
View north along Route 31 at the border of Trenton and Ewing where state maintenance begins
US 202/Route 31 northbound in Raritan Township
Route 31 northbound past I-78/US 22 in Clinton Township
Route 31 southbound past CR 628 in Washington Township
Route 173 is a state highway in New Jersey, United States that is a designation for an old section of U.S. Route 22. The route runs 14.62 mi from Interstate 78 and US 22 in Pohatcong Township, Warren
New Jersey Route 31
…lot located to the northwest of the interchange. Past here, the route turns to the northwest into a more developed setting and has an interchange with Route 173. The road runs through Clinton, where it crosses the South Branch Raritan River again. Back in Clinton Township, Route 31 intersects with Halsted Street…
View east at the western terminus of Route 173 at US 22 and I-78 in Pohatcong Township
Route 173 heading eastbound concurrent with CR 513 in Clinton
Route 173 westbound at the I-78/US 22 interchange in Bloomsbury