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Service AlertsRosslyn Transit Center Bus Terminal Temporary Relocation: On Sunday, October 26, ART Arlington transit (Bus Routes 45, 55) will relocate to N Oak St between Key Blvd and Wilson Blvd from 6am-6pm due to the 2025 Marine Corp Marathon. Thank you for your patience and understanding. View all ART Alerts

Service AlertsART Route 55 - Detour: 10/26/2025 - Stops at N Moore St @ Rosslyn Station Bay A, Langston Blvd @ N Nash St (Westbound), Langston Blvd @ N Oak St (Westbound), Langston Blvd @ N Scott St (Westbound), Langston Blvd @ N Vance St (Westbound), Langston Blvd @ N Adams St (both directions), Langston Blvd @ N Cleveland St (both directions), Langston Blvd @ N Highland St (both directions), Langston Blvd @ Spout Run Pkwy (Westbound), Langston Blvd @ N Lincoln St (Westbound), Langston Blvd @ N Oakland St (both directions), Langston Blvd @ N Monroe St (Eastbound), Langston Blvd @ 3206 (Eastbound), Langston Blvd @ Kirkwood Rd (Eastbound), Langston Blvd @ N Veitch St (Eastbound), Langston Blvd @ N Rhodes St (Eastbound), Langston Blvd @ N Quinn St (Eastbound) and Langston Blvd @ Fort Myer Dr (Eastbound) will not be served between 6:00 AM and 6:00 PM due to road closures from the Marine Corp Marathon. View all ART Alerts

Service AlertsART Route 45 - Detour: On Sunday, 10/26/2025 ART Route 45 will detour from 6:00 AM until 6:00 PM - Stops at N Moore St @ Rosslyn Station Bay E, Wilson Bl & N Oak St (Southbound), Wilson Blvd @ N Pierce St (Southbound) and N Nash St @ Wilson Blvd (Northbound) will not be served. View all ART Alerts

ART 55 East Falls Church - Langston Blvd. - Rosslyn

ART 55 connects the East Falls Church and Rosslyn Metro stations via Langston Boulevard. The route is a good commuting option during the week and also provides weekend service.

The following bus stops are not served by ART 55 on Monday - Friday from 7:00 am - 9:00 am:

  • Langston Blvd., EB @ N Quinn St, FS -- RealTime #6000749

  • Langston Blvd., EB @ Fort Myer Dr, NS -- RealTime #6000754

These bus stops may show up on RealTime, but will not be served weekdays from 7 am - 9 am. During morning rush hour, ART 55 will take a detour down Quinn St. to avoid traffic on Langston Blvd. and get to the Rosslyn Metro station faster. These two bus stops get little to no use during AM rush hour. Regular service will resume for these stops after 9 am.

 

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ART 55 route map and schedule (PDF)

    ART 55 Schedules

    Route Info

    Effective 8/24/2020

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    Holiday Schedule

    ART 55 operates a Sunday schedule on the following holidays: New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day.

    ART 55 operates a Saturday schedule on the following holidays: Martin Luther King Jr. Day, Presidents’ Day, Indigenous Peoples' Day, Veterans Day, Day after Thanksgiving.

    ART 55     Bus Stop        Line

     

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