Main Page | See live article | Alphabetical index New Jersey State Highway 120 is a state highway in New Jersey, United States. It is a short route connecting New Jersey State Highway 3 and New Jersey State Highway 17 in East Rutherford, New Jersey. It was originally part of New Jersey State Highway 20, but was redesignated when it became clear that the gap between NJ 20 and this highway would not be filled. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.