St. Louis (KSDK) -- A stretch of westbound I-64 will close in downtown St. Louis Tuesday for work on the double deck structure.
The westbound lanes will be closed between Jefferson and the Poplar Street and the 6th and 9th street ramps will also close.
The closures begin at 7:30 p.m. Tuesday and will last until 5:00 a.m. Wednesday.
Drivers are advised to detour to westbound I-44 to Jefferson Avenue. Then, you can access westbound I-64 from Jefferson.