(KMOV.com) -- More road work on I-270 is causing some major confusion for drivers.
The construction is happening on I-270 between I-44 and Rott Road. That's just north of Gravois.
All lanes are open this week, but the speed limit has been reduced to 45 miles per hour and crews are narrowing the lanes.
Drivers in the far right lane are being forced to exit onto I-44. All other lanes continue on I-270.
Construction on Interstate 270 this week could complicate the commute for some St. Louis area drivers.
Officials with the Missouri Department of Transportation expect the work to wrap up by the end of the month.
MoDOT advises drivers to budget enough time for their commutes and pay attention in work zones.