The Eads Bridge will be closed at 4 p.m. on Thursday and will reopen on July 6 at 10 p.m.
Leanor K. Sullivan from Washington Avenue to Poplar Street will be closed to traffic from July 3 at 6 a.m. to July 7 at noon.
Several exits and ramps will begin to close on July 3, those include North Memorial from the Poplar Street Bridge exit to Washington Avenue, I-55 northbound Memorial Street exit and Marion exit in Soulard. Westbound Poplar Street Bridge and Interstate 70 at Memorial Street drive will also be closed.
Those closures will take affect on July 3 at 9 a.m. and last until 9 a.m. on July 7.
The eastbound ramp S. Memorial will close to through traffic on July 4 at 4:30 a.m.
South Memorial from Washington to Walnut; Market Street from 4th Street to North Memorial; Chestnut from 4th Street to North Memorial and Pine from 4th Street to North Memorial will all be closed until 9 a.m. on July 7.