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 I-70 near Exit 9 - US 40/National Pike. [eastbound] left shoulder closed.
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road maintenance operations on MD 4 at Donnell Dr.
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road maintenance operations on US 13BU near Kay Ave and MD 513/E Cedar La. [southbound] right shoulder closed.
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