Agency scorecards

Current and upcoming service 80 on this page · 1702 total

Listed alphabetically. Each grade describes only that feed's published bytes under its stated scoring contract; this list is not a cross-feed ranking.

• C grade

  Loudoun County Transit

  Overall 73.1 out of 100 · checked 2026-07-29

• D grade

  Loudoun County Transit Flex

  Overall 69.4 out of 100 · checked 2026-07-29

• C grade

  Lowell Regional Transit Authority (LRTA)

  Overall 78.4 out of 100 · checked 2026-07-29

• D grade

  Lower Hudson Valley Transit

  Overall 68.0 out of 100 · checked 2026-07-29

• C grade

  Luas (Dublin light rail)

  Overall 77.1 out of 100 · checked 2026-07-29

• F grade

  Lummi Island Ferry

  Overall 55.9 out of 100 · checked 2026-07-29

• F grade

  Lvivavtodor

  Overall 57.4 out of 100 · checked 2026-07-29

• B grade

  Madera County Transit

  Overall 87.0 out of 100 · checked 2026-07-29

• D grade

  Madison County Transit

  Overall 63.1 out of 100 · checked 2026-07-29

• C grade

  Magnetic Island Ferry (Translink)

  Overall 73.1 out of 100 · checked 2026-07-29

• B grade

  Makah Public Transit

  Overall 80.2 out of 100 · checked 2026-07-29

• D grade

  Malheur Council on Aging & Community Services

  Overall 68.9 out of 100 · checked 2026-07-29

• C grade

  Manatee County Area Transit

  Overall 74.3 out of 100 · checked 2026-07-29

• D grade

  Manhattan Bus

  Overall 63.4 out of 100 · checked 2026-07-29

• B grade

  Maniwa City Community Bus Maniwa-kun (真庭市コミュニティバス「まにわくん」)

  Overall 81.2 out of 100 · checked 2026-07-29

  ✓ Maniwa City's Maniwa-kun community bus network (コミュニティバス「まにわくん」); counted as one feed record.

• C grade

  Manteca Transit

  Overall 79.6 out of 100 · checked 2026-07-29

• D grade

  Manyosen (万葉線)

  Overall 69.0 out of 100 · checked 2026-07-29

  ✓ The Manyosen light rail line between Takaoka and Imizu in Toyama; counted as one feed record.

• D grade

  Marble Valley Regional Transit District (MVRTD)

  Overall 63.8 out of 100 · checked 2026-07-29

• F grade

  Marble Valley Regional Transit District (MVRTD) Flex

  Overall 52.4 out of 100 · checked 2026-07-29

• D grade

  MARC Train

  Overall 60.7 out of 100 · checked 2026-07-29

• A grade

  Marconi Express (TPER, Bologna)

  Overall 100.0 out of 100 · checked 2026-07-29

  ✓ Bologna's Marconi Express airport people-mover. The direct download is MobilityData's hosted mirror; the operator's export endpoint is version- pinned.

• D grade

  Marijampolė public transport

  Overall 69.1 out of 100 · checked 2026-07-29

  ✓ Official municipality-level export from the national GTFS directory. Counted as one feed record, not as a census of distinct operators.

• B grade

  Marin Transit

  Overall 83.9 out of 100 · checked 2026-07-29

• D grade

  Marin Transit

  Overall 67.2 out of 100 · checked 2026-07-29

• F grade

  Marinéo (Boulogne-sur-Mer)

  Overall 57.5 out of 100 · checked 2026-07-29

• A grade

  Mariposa Grove Shuttle (Yosemite National Park)

  Overall 97.8 out of 100 · checked 2026-07-29

• B grade

  Marshalltown Municipal Transit

  Overall 85.6 out of 100 · checked 2026-07-29

• B grade

  Martha's Vineyard Transit Authority

  Overall 83.9 out of 100 · checked 2026-07-29

• B grade

  Mason City Public Transit

  Overall 87.2 out of 100 · checked 2026-07-29

• B grade

  Mason Transit Authority

  Overall 82.1 out of 100 · checked 2026-07-29

• C grade

  Mass Transportation Authority Flint

  Overall 75.2 out of 100 · checked 2026-07-29

• F grade

  Massachusetts Area Express (MAX)

  Overall 31.3 out of 100 · checked 2026-07-25

• D grade

  Massachusetts Bay Transportation Authority (MBTA)

  Overall 68.9 out of 100 · checked 2026-07-29

• B grade

  Massport

  Overall 81.6 out of 100 · checked 2026-07-29

• C grade

  Masuda City Shared Taxi (益田市乗合タクシー)

  Overall 76.2 out of 100 · checked 2026-07-29

  ✓ Masuda City's shared-ride taxi service (乗合タクシー: 美都線・匹見線), scored on the GTFS Schedule rubric; counted as one feed record.

• C grade

  Matsusaka City Community Transport (松阪市コミュニティ交通)

  Overall 77.0 out of 100 · checked 2026-07-29

  ✓ Matsusaka City's community transport network in central Mie.

• C grade

  Matsushige Town Community Bus (松茂町地域コミュニティバス)

  Overall 74.9 out of 100 · checked 2026-07-29

  ✓ Matsushige Town's community bus near Tokushima Airport.

• C grade

  Matthews Coach Hire

  Overall 77.0 out of 100 · checked 2026-07-29

  ✓ A scheduled regional coach operator serving the north-east and Dublin, published as one NTA per-operator file.

• C grade

  Maywood Express Shuttle

  Overall 75.5 out of 100 · checked 2026-07-29

• D grade

  Mažeikiai public transport

  Overall 63.0 out of 100 · checked 2026-07-29

  ✓ Official municipality-level export from the national GTFS directory. Counted as one feed record, not as a census of distinct operators.

• F grade

  McGill's Buses

  Overall 53.8 out of 100 · checked 2026-07-29

• B grade

  McGrath Coaches

  Overall 82.6 out of 100 · checked 2026-07-29

• D grade

  Megabus

  Overall 68.9 out of 100 · checked 2026-07-29

• C grade

  Meiko Bus (明光バス)

  Overall 70.6 out of 100 · checked 2026-07-29

  ✓ Meiko Bus's route network around Nanki-Shirahama in Wakayama; counted as one feed record.

• C grade

  Meitetsu Kaijo Kanko Sen Ferry (名鉄海上観光船)

  Overall 72.5 out of 100 · checked 2026-07-29

  ✓ High-speed passenger boats to the Mikawa Bay islands.

• C grade

  Mendocino Transit Authority

  Overall 72.1 out of 100 · checked 2026-07-29

• D grade

  Merced County Transit (The Bus)

  Overall 65.5 out of 100 · checked 2026-07-29

• C grade

  Merrimack Valley Regional Transit Authority (MVRTA)

  Overall 75.7 out of 100 · checked 2026-07-29

• F grade

  Metra

  Overall 34.2 out of 100 · checked 2026-07-28

• F grade

  Metra

  Overall 39.5 out of 100 · checked 2026-07-28

• D grade

  Metro Bilbao

  Overall 63.2 out of 100 · checked 2026-07-29

  ✓ MDB 3052 is the active replacement for deprecated records 2683 and 1200; the predecessors are not separate feed coverage.

• D grade

  Metro de Málaga

  Overall 60.7 out of 100 · checked 2026-07-29

• C grade

  Metro Ride

  Overall 77.8 out of 100 · checked 2026-07-29

• F grade

  Metro Rock Island County Metropolitan Mass Transit District

  Overall 37.3 out of 100 · checked 2026-07-29

• D grade

  Metro St. Louis

  Overall 66.1 out of 100 · checked 2026-07-29

• C grade

  Metro SubwayLink

  Overall 75.3 out of 100 · checked 2026-07-29

• B grade

  Metro Sul do Tejo

  Overall 88.8 out of 100 · checked 2026-07-29

  ✓ The official National Access Point still designates the dated archive as the current MTS feed, and its service calendar passed the 60-day gate.

• C grade

  Metro Transit

  Overall 79.1 out of 100 · checked 2026-07-29

• C grade

  Metro Transit - City of Madison

  Overall 77.8 out of 100 · checked 2026-07-29

• C grade

  Metro-North Railroad

  Overall 76.1 out of 100 · checked 2026-07-29

• B grade

  Metro-North Railroad

  Overall 80.4 out of 100 · checked 2026-07-29

• F grade

  Metrobus

  Overall 46.4 out of 100 · checked 2026-07-29

• B grade

  Metrolink

  Overall 84.3 out of 100 · checked 2026-07-29

• F grade

  Metropolitan Atlanta Rapid Transit Authority (MARTA)

  Overall 50.7 out of 100 · checked 2026-07-29

• B grade

  Metropolitan Transit Authority of Black Hawk County

  Overall 81.5 out of 100 · checked 2026-07-29

• B grade

  Metropolitano de Lisboa

  Overall 85.8 out of 100 · checked 2026-07-29

  ✓ The Lisbon metro network. The download uses the portal's stable latest-version redirect; the underlying dated file URL rotates on each release.

• C grade

  MetroWest Regional Transit Authority (MWRTA)

  Overall 71.5 out of 100 · checked 2026-07-29

• F grade

  Miami-Dade Transit

  Overall 56.1 out of 100 · checked 2026-07-29

• C grade

  Mibu Town Community Bus (壬生町コミュニティバス みぶーぶ)

  Overall 75.8 out of 100 · checked 2026-07-29

  ✓ Mibu Town's Mibu-bu community bus.

• B grade

  Middlesex 3 TMA

  Overall 81.9 out of 100 · checked 2026-07-29

• C grade

  Middletown Area Transit (MAT)

  Overall 77.9 out of 100 · checked 2026-07-29

• D grade

  Midland Bluebird

  Overall 65.8 out of 100 · checked 2026-07-29

• C grade

  Mie Kotsu Iga (三重交通 伊賀営業所)

  Overall 77.7 out of 100 · checked 2026-07-29

  ✓ Mie Kotsu's scheduled bus service from its Iga office. The official catalog also publishes keyless TripUpdates, VehiclePositions, and Service Alerts.

• C grade

  Mie Kotsu Ise (三重交通 伊勢営業所)

  Overall 77.6 out of 100 · checked 2026-07-29

  ✓ Mie Kotsu's scheduled bus service from its Ise office. The official catalog also publishes keyless TripUpdates, VehiclePositions, and Service Alerts.

• C grade

  Mie Kotsu Kuwana (三重交通 桑名営業所)

  Overall 75.9 out of 100 · checked 2026-07-29

  ✓ Mie Kotsu's scheduled bus service from its Kuwana office. The official catalog also publishes keyless TripUpdates, VehiclePositions, and Service Alerts.

• B grade

  Mie Kotsu Matsusaka (三重交通 松阪営業所)

  Overall 80.8 out of 100 · checked 2026-07-29

  ✓ Mie Kotsu's scheduled bus service from its Matsusaka office. The official catalog also publishes keyless TripUpdates, VehiclePositions, and Service Alerts.

• C grade

  Mie Kotsu Shima (三重交通 志摩地域)

  Overall 70.0 out of 100 · checked 2026-07-29

  ✓ Mie Kotsu's scheduled bus service in the Shima area. The official catalog also publishes keyless TripUpdates, VehiclePositions, and Service Alerts.

• C grade

  Mie Kotsu Yokkaichi (三重交通 四日市営業所)

  Overall 79.2 out of 100 · checked 2026-07-29

  ✓ Mie Kotsu's scheduled bus service from its Yokkaichi office. The official catalog also publishes keyless TripUpdates, VehiclePositions, and Service Alerts.

• C grade

  Milwaukee County Transit System (MCTS)

  Overall 70.5 out of 100 · checked 2026-07-29

• C grade

  Minami-Awaji City Ran-Ran Bus (南あわじ市らん・らんバス)

  Overall 71.9 out of 100 · checked 2026-07-29

  ✓ Minami-Awaji City's Ran-Ran community bus.