
The Michigan Department of Transportation announced that the first component of the $36.3 million Blue Water Bridge plaza expansion project in Port Huron is nearing completion. The project, which supports about 346 jobs, focuses on improving traffic flow and infrastructure around the bridge, according to the Michigan Department of Transportation.
Crews are finalizing work at the 10th Avenue/Pine Grove Avenue intersection, Pine Grove Connector, and eastbound I-94, expected to reopen by mid-November. Intermittent lane and shoulder closures will continue as construction wraps up, while noise wall installations along the westbound I-94/I-69 corridor extend through winter, as reported by the Michigan Department of Transportation.
The Michigan Department of Transportation is moving forward with the first phase of the Blue Water Bridge Plaza Expansion in Port Huron. The work includes reconfiguring the Pine Grove Avenue and 10th Avenue intersection, rebuilding sections of eastbound I-94/I-69 near the Michigan Department of Transportation maintenance facility, and installing noise walls along nearby ramps and exits to reduce traffic noise. The Pine Grove Avenue ramp to the plaza remains open only to passenger vehicles. Michigan Department of Transportation expects to complete the project’s remaining work, including landscaping, by 2026.









