MoDOT holds a meeting on Dec. 17 at Wentzville City Hall for public input on proposed U.S. Route 61 changes, including a new interchange and outer roads.

MoDOT begins lane closures on I-70 in Wentzville for the Improve I-70 Project, impacting commutes and causing detours on Dec. 8-9 and a shutdown starting Dec. 10 for a new traffic signal.

MoDOT begins core drilling on I-70 in Cooper County, leading to lane closures and potential traffic delays. This is part of the Improve I-70 project planning.

I-55 northbound at Gravois will be closed Saturday from 5 a.m. to 2:30 p.m. for maintenance, but the westbound I-44 ramp remains open. MoDOT advises detour via 12th Street.

MoDOT will shift I-70 westbound lanes near Warrenton with expected closures and detours during cleanup and re-striping ahead of the Improve I-70 project.

MoDOT will begin highway maintenance and construction in mid-Missouri on Dec. 8, causing traffic shifts and delays. Projects include roundabout construction in Boone County and upgrades on Route TT in Columbia.

St. Louis officials seek public input on Loughborough Bridge replacement, crucial for traffic and Carondelet Park connectivity, with plans for a new design minimizing disruptions.

The Streets Department of St. Louis is preparing for winter weather by mobilizing 50 trucks to plow and pre-treat roads ahead of rush hour snowfall. Residents are advised to drive cautiously.

MoDOT plans to rehabilitate the Business 67 northbound bridge over Pike Creek in Poplar Bluff with a projected start in January 2027, involving a four-month lane closure. Public comments are open until December 4th.

The bridge on U.S. Route 54 is now fully open, easing local traffic after months of construction. Single-lane closures may still occur for final touches.

The Hazelwood Police Department canceled a planned DWI checkpoint but affirmed that their DWI Unit will still patrol for impaired drivers tonight, emphasizing road safety.

A major traffic accident in O'Fallon, Missouri, halted traffic, with the Missouri State Highway Patrol responding to manage the incident. Roads have since reopened. Details on the cause and injuries remain unknown.

Winter weather in Jefferson County caused traffic disruptions and crashes, particularly impacting the 55/67 highways. The Sheriff's Office warned of dangerous conditions on social media.