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 between Pembrooke Blvd and Diamond Point Rd/Back River Sewage Plant Rd. [westbound] shoulder closed.
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road maintenance operations on MD 210 between Old Fort Rd South and Farmington Rd. [southbound] right lane and right shoulder closed.
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road maintenance operations on MD 355 between Maple Ave and Chestnut St/Chevy Chase. [northbound] right lane and right shoulder closed.
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