Welcome to Maryland 511

Maryland 511 is Maryland's official travel information service.

Maryland 511 is Maryland's official travel information service. Maryland 511 provides travelers with reliable, current traffic and weather information, as well as links to other transportation services. Maryland 511 helps motorists reach their destination in the most efficient manner when traveling in Maryland.

Highlights

road maintenance operations on MD 150 near I-695/Baltimore Beltway. [westbound] left shoulder and right exit ramp closed.
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road maintenance operations on MD 313 between MD 307/Williamsburg Rd and MD 308/Main St. [southbound] shoulder closed.
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road maintenance operations on MD 586 at Andrew St. [northbound] left lanes and left shoulder closed.
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