The New Jersey Canal, also known as the Delaware and Raritan Canal, is a historic waterway that runs through central New Jersey. Completed in the early 19th century, it was designed to connect the Delaware River to the Raritan River, facilitating transportation and trade. The canal stretches approximately 70 miles and played a significant role in the region's economy during its operational years. Today, the canal is part of the Delaware and Raritan Canal State Park, which offers recreational opportunities such as hiking, biking, and fishing. The park preserves the canal's historical significance while providing a scenic environment for visitors to enjoy nature and outdoor activities.