MoDOT held a public meeting for its Route AC (New Halls Ferry Rd.) corridor upgrades project on May 6.  The meeting focused on proposed plans for improvement of Route AC from south of I-270 to St. Cyr Rd. If you were not able to attend you may view proposed plans and provide comments by clicking on the button 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.