Tunnels in United States
Travelers are voting Wawona Tunnel, Thomas P. O'Neill Jr. Tunnel and 60th Street Tunnel as the best of 56 tunnels in United States. Also popular are Wabash Tunnel in Pittsburgh, East Side Trolley Tunnel in Providence and Hanging Lake Tunnel in Glenwood Springs. Want more? Check out our map of tunnels in United States or these 11 tunnels near New York City.