The Louisiana Department of Transportation and Development "On the Greaux" project will widen I-10 from four lanes to six lanes between Highland Road in Baton Rouge and La. 73 in Ascension Parish.
The Bluff Road Bridge (La. 928) over I-10 must be closed to repair a damaged girder and to raise the bridge to meet updated interstate standards. Keeping the bridge open during these operations would not be safe.