Georgia agencies

Grade distribution

• C 1
• D 1
• F 16

Fixes shared across this group

The same fix shows up in more than one agency's top 3 here, often the same export setting or scheduling-software step. Worth raising once with every agency it touches.

• Re-export the feed with a calendar that reaches further out, and set feed_info feed_end_date past your next service change. · Read the fix guide

  Shared by 13 agencies in this group.

• Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. · Read the fix guide

  Shared by 12 agencies in this group.

• Set wheelchair_accessible on every trip (most small-agency fleets are 100% accessible, so this is often a single default). · Read the fix guide

  Shared by 2 agencies in this group.

• Add feed_start_date and feed_end_date to feed_info.txt and include calendar end dates in your export.

  Shared by 2 agencies in this group.

• Review the rule documentation for 'missing_required_file' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.

  Shared by 2 agencies in this group.

• Review the rule documentation for 'invalid_input_files_in_subfolder' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.

  Shared by 2 agencies in this group.

• Check the service alerts endpoint with your AVL vendor; it should return a fresh GTFS-Realtime protobuf on every request. · Read the fix guide

  Shared by 2 agencies in this group.

• Review the rule documentation for 'missing_required_column' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. · Read the fix guide

  Shared by 2 agencies in this group.

• Add fare_attributes.txt (or Fares v2 files) with your fare structure. If your service is fare-free, ask to have it marked fare-free instead. · Read the fix guide

  Shared by 2 agencies in this group.

• Review the rule documentation for 'invalid_email' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.

  Shared by 2 agencies in this group.

Agencies, worst first

• F grade

  Chatham Area Transit (CAT) Service data has expired

  8.7 out of 100 · checked 2026-07-09

• F grade

  Albany Transit System Service data has expired

  33.6 out of 100 · checked 2026-07-09

• F grade

  Georgia Tech Trolley & Stinger Shuttles Service data has expired

  37.4 out of 100 · checked 2026-07-09

• F grade

  Atlantic Station Shuttle (FREE RIDE) Service data has expired

  39.8 out of 100 · checked 2026-07-09

• F grade

  Buc Shuttle Service data has expired

  39.8 out of 100 · checked 2026-07-09

• F grade

  Emory University Cliff Shuttles Service data has expired

  39.8 out of 100 · checked 2026-07-09

• F grade

  Gwinnett County Transit Service data has expired

  42.4 out of 100 · checked 2026-07-09

• F grade

  Gwinnett County Transit Service data has expired

  42.4 out of 100 · checked 2026-07-09

• F grade

  Cherokee Area Transportation System (CATS) Service data has expired

  45.1 out of 100 · checked 2026-07-09

• F grade

  Chatham Area Transit (CAT) Service data has expired

  46.0 out of 100 · checked 2026-07-09

• F grade

  Atlanta Streetcar Service data has expired

  55.7 out of 100 · checked 2026-07-09

• F grade

  Xpress Service data has expired

  56.7 out of 100 · checked 2026-07-09

• F grade

  Xpress Service data has expired

  56.7 out of 100 · checked 2026-07-09

• F grade

  Metropolitan Atlanta Rapid Transit Authority (MARTA) Service data expires in 43 day(s)

  59.2 out of 100 · checked 2026-07-09

• F grade

  Cobb Community Transit (CCT)

  26.2 out of 100 · checked 2026-07-08

• F grade

  Xpress

  26.2 out of 100 · checked 2026-07-08

• D grade

  CobbLinc

  61.2 out of 100 · checked 2026-07-09

• C grade

  Gwinnett County Transit

  71.7 out of 100 · checked 2026-07-09