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Service AlertsLengthy Pentagon Construction Project Expected to Cause Delays: Bus lanes @Pentagon Transit Center will be down to one lane with alternating traffic starting March 1, 2023 until July. This will cause delays on ART 42 & 87. View all ART Alerts

Schedule Changes to ART 45 & 72 Starting December 19

November 19, 2021

ART 45 Columbia Pike-DHS/Sequoia-Rosslyn and ART 72 Rock Spring-Ballston-Shirlington will have minor schedule changes starting December 19, 2021. These changes will better align with Metrobus schedules to allow for less wait time when transferring from Arlington Transit to Metrobus.

The ART 45 schedule will change to better align with Metrobus 4B and a timepoint will be added at N. Barton St. and N. Pershing St. The route will run Monday – Friday from 5:30 am - 11:40 pm; Saturday from 7:23 am – 12:21 am; and Sunday from 6:43 am – 11:41 pm. View the new schedule.

The ART 72 schedule will change to better align with Metrobus 22A. The route will run Monday – Friday from 6:24 am – 9:48 pm. View the new schedule.


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