The Maryland Department of Transportation State Highway Administration (MDOT SHA) is committed to making this website compliant with the State's nonvisual accessibility requirements (Code of Maryland Regulations (COMAR) 14.33.02.01-.12). For more information on these regulations and guidance, visit the Maryland Information Technology Nonvisual Access Website.
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707 North Calvert Street
Baltimore, Maryland 21202-3601
Main Business Line – 410-545-0300
Safety Campaigns – 1-800-323-6742
For emergencies, call MDOT SHA's Statewide Operations Center at 410-582-5650.
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