The Isle of Palms Connector Bridge connects the town of Mount Pleasant with the Isle of Palms in South Carolina. The bridge is part of, and comprises most of the length of, South Carolina Highway 517, which is commonly known as the "Isle of Palms Connector", and bears the official name of "Clyde Moultrie Dangerfield Highway". It connects US 17 in Mount Pleasant, SC with South Carolina Highway 703 on the Isle of Palms. It was designed by a joint venture between LPA and Grenier and built by Massman Construction Company.