Blue Water Bridge

Completed in 1938 by American Bridge, the Blue Water Bridge is a 6,178′ twin-span cantilevered truss bridge connecting Port Huron, Michigan, and Sarnia, Ontario. It handles vehicular and pedestrian traffic and is the second busiest crossing between the U.S. and Canada.

Project Details

  • Owner: Blue Water Bridge Canada (BWBC) and the Michigan Department of Transportation (MDOT)
  • Location: Port Huron, Michigan, United States
  • Performed as: American Bridge Company
  • Project value: $4,000,000.00
  • Completion Date: October 1938