Cherokee ramp public hearing
MoDOT held an open-house style public hearing to discuss a proposal to permanently close the ramp from Cherokee street to southbound I-55. If you missed the hearing, you can see the information presented and share any additional concerns through June 7.
I-270 North: Build. Progress. Together
The I-270 North Design Build Project will improve mobility on the mainline, at interchanges, and on the outer roads. It aims to reduce traffic congestion faced by local users and interstate travelers.
Future64 study underway
If you live, work, play, shop or commute around I-64 between Jefferson and Kingshighway in the city of St. Louis, you can check out the information shared and see the latest on the Planning and Environmental Linkages study (called Future64: Community, Transportation. Together.)
St. Louis Construction by Area
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.
Planned events on state roadways
Information on planning events on state-maintained roadways (interstates and state numbered or lettered routes)
General St. Louis Transportation Information
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.
Frequently Asked Questions
Find answers to common transportation questions in the St. Louis area.
St. Louis Work Zones June 8-14
ST. LOUIS – Drivers who use I-270 this weekend should be aware of several ramp closures as part of on-going maintenance work along the corridor.
All work is weather permitting.
Crews will close the ramp from westbound I-270/I-255 to southbound...
Route M Median Crossover at St. Lukes Church Rd. Closes Thursday, June 8 and J-Turns Open
JEFFERSON COUNTY – Motorist in Jefferson County who access Route M via crossover left-turns from St. Lukes Church Rd. will now have a new way of doing so starting Thursday, June 8 at 3 p.m. Crews from the Missouri Department of Transportation...
St. Louis Careers
Build your career at MoDOT!
Our mission is to provide a world-class transportation system that is safe, innovative, reliable and dedicated to a prosperous Missouri.
Take a look at current openings in the St. Louis District.