U.S. Route 46 is a major east-west highway in the United States, stretching approximately 75 miles across the state of New Jersey. It begins in the town of Hackettstown and ends in Fort Lee, where it connects to the George Washington Bridge. The route serves as an important corridor for local traffic and connects several communities along its path. Originally established in 1926, U.S. Route 46 has undergone various improvements and realignments over the years. It passes through diverse landscapes, including urban areas, suburban neighborhoods, and rural regions. The highway is also known for its proximity to attractions such as Dover and Parsippany.