The Missouri Department of Transportation's (MoDOT) web site shows up to the minute information on work zone locations and delays.

MoDot offers an easy to understand map which allows motorists to organize their work zone search by trip origin and destination, route or region. There are color coded icons that display active sites by degree of delay. You can click on a location for more detailed information on specific work zones, such as the duration of the work zone, type of work being done and expected lane closures.

To view MoDOT's work zone map visit: Workzones

To view updates of MoDOT's projects planned or underway in St. Louis County, visit: St. Louis County Projects

For real-time traffic information, including accidents and lane closures as they happen,visit: Real Time Traffic

Save yourself time and trouble by checking these sites first, before heading out.