The westbound I-94/I-69 connector from M-25 (Pine Grove Avenue) near the Blue Water Bridge in Port Huron will be closed January 16–19, 2026 for pavement repairs.

Traffic will be detoured via M-25 (Pine Grove Avenue) and Griswold Street to access I-94/I-69. Please plan extra travel time.

Due to construction, expect possible backups on the Blue Water Bridge heading into Canada. Alternate route to Canada is  the Walpole Island Ferry (I-94 Exit 243) at 202 Fruit St., Algonac. Alternate routes for travel to the northern Thumbcoast via M25 for EB I-94:

• Exit 271 (I-69 Business Loop, Port Huron)
• Exit 266 (Marysville)
• Exit 257 (St. Clair)

Wait Times Updated Hourly @MDOT_BWB on Twitter (X) or call 810-984-3131 ext. 2

Customs Questions: Entering Canada 506-636-5064, or Entering the U.S. 810-989-8800

The Walpole Island Ferry to Canada is temporarily closed for repairs. Expect possible backups on the Blue Water Bridge heading into Canada. Alternate routes for travel to the northern Thumbcoast via M25 for EB I-94:

• Exit 275 I69 Business Loop, Port Huron
• Exit 266 (Marysville)
• Exit 257 (St. Clair)

Wait Times Updated Hourly: @MDOT_BWB on Twitter (X) or call 810-984-3131 ext. 2. Customs Questions: Entering Canada: 506-636-5064, or Entering U.S.: 810-989-8800