New Jersey Route 3 is a major highway that runs across northern New Jersey. It stretches approximately 14 miles, connecting the cities of East Rutherford and Secaucus to Newark. The route serves as a vital corridor for commuters and travelers, providing access to various local attractions and businesses. The highway features multiple interchanges, facilitating connections to other major roads, including Interstate 95 and U.S. Route 46. It is known for its heavy traffic, especially during peak hours, and plays a crucial role in the region's transportation network.