Drivers in the Grand Bay area should prepare for a lengthy detour later this month as Mobile County moves ahead with plans to close a stretch of Grand Bay Wilmer Road South for bridge work. The closure will affect the section of roadway between Old Pascagoula Road and Dawes Road while crews lengthen and repair the bridge crossing Jackson Creek.
County officials say construction is expected to begin around July 9, with detour signage going up two days ahead of the project’s start to give commuters advance notice of the closure. The advance signage is intended to help drivers plan alternate routes before the work actually begins and traffic is rerouted.
The bridge upgrade carries an estimated price tag of $338,000, according to county officials. Gulf Equipment Corporation has been awarded the contract to carry out the repair and lengthening work on the span.
Officials say the project is expected to wrap up by mid-September, giving the area roughly two months of construction before the road returns to its normal configuration. The timeline suggests the county is aiming to complete the work well ahead of the fall school year settling in and before conditions that could complicate outdoor construction work during the hottest part of summer subside.
Grand Bay Wilmer Road South serves as a key route for residents in the unincorporated Grand Bay community in southwest Mobile County, connecting neighborhoods to Old Pascagoula Road and other nearby corridors. Bridge and culvert work on rural roads like this one is a routine but necessary part of maintaining the county’s aging infrastructure, particularly along waterways like Jackson Creek that see periodic flooding and wear on crossing structures.
Residents who rely on this stretch of road for their daily commute or for accessing nearby businesses and schools are encouraged to plan for alternate routes once the detour signage goes up and construction gets underway. County officials have not indicated whether additional public notices will be issued once construction begins, though updates are typically posted through county transportation channels as projects progress.
With the repair work scheduled to last through the summer, Grand Bay residents can expect the detour to remain in place for a couple of months before the bridge reopens to normal traffic patterns in the fall.