Arizona agencies

Grade distribution

• A 3
• B 3
• C 3
• D 3
• F 18

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.

• 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 21 agencies in this group.

• 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 19 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 16 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 6 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 4 agencies in this group.

• Remove past service periods the next time you export the feed. · Read the fix guide

  Shared by 3 agencies in this group.

• Review the rule documentation for 'service_window_outside_feed_period' 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.

• Trim past service periods the next time you export. · Read the fix guide

  Shared by 2 agencies in this group.

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

  Shared by 2 agencies in this group.

• Populate trip_headsign to match what the bus displays. · Read the fix guide

  Shared by 2 agencies in this group.

1 more shared fixes not shown here; see the full list at arizona.json.

Agencies, worst first

• F grade

  Mountain Line Service data has expired

  28.3 out of 100 · checked 2026-07-09

• F grade

  Cat Tran Shuttle Service data has expired

  34.9 out of 100 · checked 2026-07-09

• F grade

  Cat Tran Shuttle Service data has expired

  36.8 out of 100 · checked 2026-07-09

• F grade

  Cat Tran Shuttle Service data has expired

  36.8 out of 100 · checked 2026-07-09

• F grade

  Groome Transportation - Arizona Shuttle Service data has expired

  44.1 out of 100 · checked 2026-07-09

• F grade

  Groome Transportation - Arizona Shuttle Service data has expired

  44.1 out of 100 · checked 2026-07-09

• F grade

  SunTran Service data has expired

  47.2 out of 100 · checked 2026-07-09

• F grade

  City of Sierra Vista Service data has expired

  48.6 out of 100 · checked 2026-07-09

• F grade

  Verde Lynx Service data has expired

  51.3 out of 100 · checked 2026-07-09

• F grade

  Verde Lynx Service data has expired

  51.3 out of 100 · checked 2026-07-09

• F grade

  Benson Area Transit Service data has expired

  51.7 out of 100 · checked 2026-07-09

• F grade

  Benson Area Transit Service data has expired

  51.7 out of 100 · checked 2026-07-09

• F grade

  RoadRunner Service data has expired

  52.5 out of 100 · checked 2026-07-09

• F grade

  RoadRunner Service data has expired

  52.5 out of 100 · checked 2026-07-09

• F grade

  SunTran Service data has expired

  55.7 out of 100 · checked 2026-07-09

• F grade

  Copper Mountain Transit Service data has expired

  56.9 out of 100 · checked 2026-07-09

• F grade

  City of Show Low Service data has expired

  57.2 out of 100 · checked 2026-07-09

• F grade

  Kingman Area Regional Transit Service data has expired

  57.2 out of 100 · checked 2026-07-09

• D grade

  Cotton Express and Central Arizona Regional Transit Service data has expired

  64.8 out of 100 · checked 2026-07-09

• D grade

  City of Douglas Service data has expired

  69.8 out of 100 · checked 2026-07-09

• D grade

  Yuma County Intergovernmental Public Transportation Authority (YCIPTA)

  69.3 out of 100 · checked 2026-07-09

• C grade

  Mountain Line Transit

  76.6 out of 100 · checked 2026-07-09

• C grade

  Cottonwood Area Transit (CAT)

  79.4 out of 100 · checked 2026-07-09

• C grade

  Cottonwood Area Transit (CAT)

  79.4 out of 100 · checked 2026-07-09

• B grade

  Valley Metro (VM)

  80.1 out of 100 · checked 2026-07-09

• B grade

  Bullhead Area Transit System

  85.3 out of 100 · checked 2026-07-09

• B grade

  Bullhead Area Transit System

  85.3 out of 100 · checked 2026-07-09

• A grade

  South Rim Shuttle

  98.2 out of 100 · checked 2026-07-09

• A grade

  Bisbee Bus

  99.4 out of 100 · checked 2026-07-09

• A grade

  Sedona Shuttle

  99.8 out of 100 · checked 2026-07-09