Find out about traffic conditions on your route. Link
Maintaining and operating numbered highways and interstates across Maryland
Report a problem online or by phoning Maryland State Highway Administration.
Use our Map to Determine Who Maintains It.
We are committed to a policy of full accessibility and inclusiveness in our business activities.
Click here to request a repair or seek assistance. Phone: 410-545-0300 or 1-800-323-6742. Road emergency: 410-582-5650
Explore MDOT SHA’s projects via our newly modernized multi-media platform containing project updates, photos and videos.
Learn about current openings, internships, the Tombs Scholarship and more.
Before you leave, take a look at our live traffic feeds from many of the most traveled routes in Maryland.
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State Highway Administration Project Portal
We're available on the following channels.