Skip to Main Content

The CHARTWeb Web Site will be undergoing maintenance on Thursday, October 30th, 2014 between 10AM and 2PM. Our web site, data feeds and live traffic cameras may become unavailable at times during this maintenance window.

Coordinated Highways Action Response Team (CHART) is a joint effort of the Maryland Department of Transportation, Maryland Transportation Authority and the Maryland State Police, in cooperation with other federal, state and local agencies.

CHART's mission is to improve "real-time" operations of Maryland's highway system through teamwork and technology.

Local Traveler Information
Our website offers live traffic video, real-time traffic maps, Maryland weather and more.

Severe Weather Information
Snow Emergency Plans, Weather Related Road Closures and SHA Traveler Advisories

CHART Overview
Learn more about the CHART system and how it helps Maryland's commuters.

Coordinated Highways Action Response Team Logo

SHA Logo Link to SHA Web site

Maryland 511

Truck Parking Locations

Governor O'Malley and Lt. Governor Brown
Send Us Your Feedback Logo

Send Us Your Feedback

Your feedback is important to us.