Starting tonight, a section of I-44 between the Poplar Street Bridge and Broadway downtown will be closed.
MoDOT will close I-44 from Broadway near the Edward Jones Dome to the Poplar Street Bridge.
Interstate 55 is closed in both directions between I-270 and Meramec Bottoms Road after a three-alarm tractor-trailer fire.
The ramp from eastbound I-44/northbound I-55 to Memorial will be closed for a few days this week.
Drivers can use the Stan Musial Bridge, Interstates 270 or 170, or MetroLink as alternates to avoid the work area altogether.
Starting Wednesday, MoDOT crews are scheduled to close the two right lanes of Eastbound I-64 across the Boone Bridge to allow crews to pour concrete for the new bridge.
Interstate 64 will close beginning Friday night to remove two bridges in Chesterfield.
The Missouri Department of Transportation will close all lanes of I-64 from 8 p.m. on April 4 until 5 a.m. April 7 in two places in the Chesterfield area.
There will be a significant police presence on and around the Arch grounds during the three-day event.
All lanes, except for the right lane, will be open by Monday.