MoDOT and its partners will be hosting an open-house style public meeting April 30 to discuss an 2027 project to replace the eastbound I-64 bridge over Vandeventer, rehabilitate the westbound bridge in the same location and complete work between eastbound I-64 and Grand. The meeting will be held between 4 and 7 p.m. at 18 Rails, City Foundry, 3700 ...

MoDOT is holding an open house style public meeting to discuss a 2027 project on I-44 between Route 109 and Route 141. The open house style public meeting is Tuesday, May 12, from 4-6 p.m. 4 – 6 p.m. on the second floor of The Timbers of Eureka Recreation Center, 1 Coffey Park Ln, Eureka, Missouri, 63025.

People who are interested in sharing their safety concerns about Route 340 (Clarkson Road) between Lea Oak and Route 100 (Manchester Road) can still see information presented in a recent public meeting and share their concerns through a virtual public meeting through April 28.To see more and comment, click the link below.

A listing of anticipated construction for the upcoming week in the greater St. Louis area. Updated Wednesdays.

View Construction Projects by area in the St. Louis region.

Fill out the linked form to requests copies of available microfilm for state maintained roadways.

Information on planning events on state-maintained roadways (interstates and state numbered or lettered routes)

This page hosts information regarding St. Louis area transportation such as the St. Louis area Mobility scorecard, information about highway features, and contacting the district.

Find answers to common transportation questions in the St. Louis area.