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Service AlertsART Memorial Day Holiday Service - Sunday Level Service: In observance of the Memorial Day Federal Holiday, ART will be running a Sunday schedule on Monday May 29, 2023. Visit arlingtontransit.com for routes & times. View all ART Alerts

Service AlertsColumbia Pike Ongoing Construction Causing Delays: Passengers should expect delays daily on ART 41 & 45 due to ongoing construction projects along Columbia Pike. Our Operators navigate these areas with caution. View all ART Alerts

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

Tools for Developers

ART makes schedule data, ART RealTime data, and other information available to developers to use in their own applications. If you come up with something useful, please let us know so we can provide a link to it!

General Transit Feed Specification (GTFS)

GTFS is an open format, used by Google to combine schedule and route data from transit agencies with geographic data for use in applications, like Google Maps. Other software developers may be able to use this data for other applications.

Arlington Transit (ART) makes its schedule and route data freely available.

Download GTFS data below. Files are updated as changes are made.

General Transit Feed Specification Realtime (GTFS-realtime)

GTFS-realtime is a feed specification that allows public transportation agencies to provide realtime updates about their fleet to application developers. It is an extension to GTFS (General Transit Feed Specification), an open data format for public transportation schedules and associated geographic information. GTFS-realtime was designed around ease of implementation, good GTFS interoperability and a focus on passenger information. The specification was designed through a partnership of the initial Live Transit Updates partner agencies, a number of transit developers and Google. The specification was introduced and released under the Creative Commons Attribution 3.0 license in August 2011.

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