When the lanes reopen, drivers will have three through lanes on eastbound I-64, but those lanes will be split around a work zone. One right lane will be moved onto new pavement. The two left lanes will remain where they are, and crews will be working behind barriers in the middle of the interstate.
On Tuesday, crews will close up to two lanes on westbound I-64 from Tower Grove to Kingshighway from 7 p.m. to 5 a.m. the following morning.
When the lanes reopen, all three lanes will be shifted to the far right, as crews work in the center of the interstate.
This will be evening shutdowns.