Home About Road Conditions Emergency Response Realtime Traffic Updates Scorecards Links Contact Us no frames MoDOT - STL Highlights Realtime Events Frames not available. Traffic Cameras Click the camera icons on the traffic map above! Meet the TMC! watch the video MoDOT helps keep traffic flowing around the region 24/7. The Transportation Management Center is an important part of that -- dispatching maintenance, emergency response, or repair crews to incidents on state roads. Read more Hot Topics news and events Since 1987, Missouri's Adopt-A-Highway program has involved volunteers across the state working together to clean up Missouri. Currently, more than 5,300 groups and 50,000 volunteers in the program are focused on making Missouri’s roadsides cleaner and more attractive for our residents and visitors. More than 6,400 miles of roadway have been adopted. Adopters perform about $1 million a year in litter cleanup and beautification efforts. Every area kept free of litter by adopters allows MoDOT to devote resources to other much-needed tasks. Read more MoDOT Map App Download Now The MoDOT Traveler Information Map shows current work zones, incidents and weather-related road conditions on state maintained roads in Missouri. Issues that have an impact on travel are loaded automatically. This app should not be the only tool used when making a decision based on drivng conditions. Read more Want to know more about GatewayGuide? 314-275-1500 or toll free at 1-888-ASK-MODOT (275-6636) About Gateway Guide History of Gateway Guide Frequently Asked Questions MoDOT Statewide Traffic Efforts Emergency Response Variable Advisory Speeds Dynamic Message Signs Speed Sensors Cameras Road Conditions Today’s Lane Closures Weekly Lane Closures Missouri Statewide Road Conditions Illinois Road Conditions Kansas City Traffic Info Southwest MO (Springfield) Traffic Info Amber Alerts Missing and Exploited Children Link Missouri Alerts Illinois Alerts My STL Traffic Social Links Email Signup Links Transportation Commuter Visitor Mapping Vehicle Registration Info Cycling / Pedestrian Weather Contact Us Phone / Email Request a tour/speaker Directions to MoDOT Terms / Privacy © 2017 Gateway Guide