 Motorists up in Shreveport-Bossier who use the Jimmy Davis Bridge and adjacent roadways should expect intermediate lane closures as work gets underway on the bridge replacement project. State Highway 511, which is the Jimmy Davis Highway and East 70th Street in Bossier and Shreveport, along with Arthur Ray Teague Parkway in Bossier and Clyde Fent Parkway in Shreveport, will be affected by this roadwork. The lane closures on Arthur Ray Teague and Clyde Fent Parkway are in place today.