Mackinac Bridge Repairs Delayed by Weather Extend Lane Closures Through May

Cold and rainy weather has delayed the completion of repaving and modular joint replacement work on the Mackinac Bridge, pushing the expected finish date to May 29, about a week later than planned. Half of the modular joint over Pier 34 and the southbound lanes of the north viaduct have been completed, while work on the northbound lanes remains unfinished. These delays will result in extended lane closures over the Memorial Day weekend, causing potential traffic backups during peak hours from 10 a.m. to 4 p.m., and drivers are advised to travel during off-peak times if possible. The scope of work was reduced this season to ensure reopening before the holiday weekend, and remaining deck repairs and repaving on the southbound side will be scheduled as a separate future project. Despite the delays, Bridge Director Kim Nowack noted that last year's similar work did not cause significant backups during the holiday weekend, and crews are working diligently to reopen lanes as soon as possible. Motorists should plan accordingly for possible delays while traveling across the bridge during this period.