Urgent repairs to potholes has caused the closure of the center lane of westbound Interstate 70 at The Paseo Tuesday morning.
The Missouri Department of Transportation said motorists should expect delays in the area and are encouraged to use alternate routes.
MoDOT spokesperson Markl Johnson said it is unclear when the lane will reopen.
The decision to repair comes several weeks after more than a dozen vehicles were damaged by a pothole in the area, some so badly they had to be towed from the scene.
MoDOT said on Twitter then that those who had damage from the pothole can call its customer service center at 888-Ask-MoDOT (888-275-6636) to file a claim.