Route 15 is a state highway in New Jersey, spanning Morris and Sussex counties, which travels for 19 miles from West MacFarland Street in Dover to an intersection of U.S. Route 206 and Sussex Road in
Route 15 northbound at CR 517 interchange in Sparta Township
Route 15's former and current alignment over the Lehigh and Hudson River Railway alignment in Woodruffs Gap
Interstate 80 is a major Interstate Highway in the United States, running from San Francisco, California, eastward to the New York metropolitan area. In New Jersey, I-80 runs for 68.54 miles from the
New Jersey Route 15
…lanes past the turn for the Rockaway Townsquare shopping mall. For a very short distance Route 15 becomes a freeway as it crosses the interchange with Interstate 80. A mile north, the road becomes a four lane divided highway with exits for a few businesses and Picatinny Arsenal. At that point, Route 15 leaves…
I-80 follows the east (left) bank of the Delaware River through the Delaware Water Gap, with Pennsylvania Route 611 on the opposite (right) bank
I-80 westbound at CR 521 exit in Hope Township
I-80 westbound at US 46 exit in Roxbury Township
I-80 eastbound in Paterson