Metrobus is the Washington, D.C. area's regional bus system. Within Arlington, Metrobus is supplemented by ART-Arlington Transit to provide bus service throughout the County.

For Metrobus routes in Virginia, Maryland, and DC not listed here, please see the CommuterPage.com Metrobus Maps and Schedules page.

Severe Weather Service Levels

Metro makes every effort to operate the bus and rail system during adverse weather. But if normal service cannot be operated safely, Metro adjusts its service to service levels appropriate to the severity of the weather.

For destails about Metro service in varying degrees of adverse weather, see Metro's Severe Weather Service Levels page. In the event of severe weather, please check Metro's homepage or phone customer information at 202/637-7000 to learn Metro's current operating status. Also see Metro's Guide to using Metro in a snowstorm.

Metro Service Alerts
Real-time alerts about Metrobus and Metrorail service disruptions are posted on Metro's homepage and most pages of Metro's website. You can sign up to be notified of service disruptions by email and learn more about Metro alerts and advisories, including elevator/escalator service, on Metro's About Advisories page.

Snow Emergency Routes Serving Arlington
The following Metrobus routes will operate with route changes during snow emergencies.
3ABE – Lee Highway, Snow Emergency Service (PDF)
4ABEHS – Pershing Drive-Arlington Boulevard, Snow Emergency Service (PDF)
7ABCDEFHPWX – Lincolnia-North Fairlington, Snow Emergency Service (PDF)
16 A,B,D,E,F,J – Columbia Pike, Snow Emergency Service (PDF)
16 G,H,K,W – Columbia Heights West-Pentagon City, Snow Emergency Service (PDF)
22 A – Barcroft-South Fairlington, Snow Emergency Service (PDF)
25 A,F,G,J,P,R – Ballston-Bradlee-Pentagon, Snow Emergency Service (PDF)