Flex v2 included

Top things to fix

Score by category

Over time

Overall score across the last 20 checks — unchanged since 2026-07-08.

What changed since your last check

• Correctness— no change
• Freshness— no change
• Rider experience— no change

What changed in this feed

Overall grade and score held steady since 2026-07-08.

Same feed file as 2026-07-08; the published zip did not change.

Subscribe to this feed’s changes (Atom) to hear about grade drops in a reader, with no sign-up.

Everything we checked

• Error285 instances

  Stop time with only arrival or departure time (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'stop_time_with_only_arrival_or_departure_time' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: stop_time_with_only_arrival_or_departure_time · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Error279 instances

  Missing trip edge (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'missing_trip_edge' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: missing_trip_edge · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Error63 instances

  Block trips with overlapping stop times (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'block_trips_with_overlapping_stop_times' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Agencies here usually clear this within about 1 week (based on 5 observed fixes).

  Validator rule: block_trips_with_overlapping_stop_times · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Error5 instances

  Stop time with arrival before previous departure time (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'stop_time_with_arrival_before_previous_departure_time' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: stop_time_with_arrival_before_previous_departure_time · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning22028 instances

  22028 of 22028 trips don't say whether the vehicle is wheelchair accessible.

  Even with accessible stops, riders need to know the bus itself can take them.

  Fix: Set wheelchair_accessible on every trip (most small-agency fleets are 100% accessible, so this is often a single default). (Often one default setting in your export.)

  Agencies here usually clear this within about 1 week (based on 5 observed fixes).

  Validator rule: scorecard_wheelchair_accessible_unknown · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)

• Warning131 instances

  131 of 7668 stops don't say whether a wheelchair user can board there.

  Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.

  Fix: Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. (A column in stops.txt; your scheduling software likely has it.)

  Validator rule: scorecard_wheelchair_boarding_unknown · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)

• Warning82 instances

  Some scheduled trips move faster between stops than a bus can.

  Usually a typo'd stop time; riders get arrival times no bus can meet.

  Fix: Check the flagged stop times for transposed minutes. (A few minutes per flagged trip.)

  Agencies here usually clear this within about 2 weeks (based on 6 observed fixes).

  Validator rule: fast_travel_between_consecutive_stops · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning82 instances

  Some trips serve fewer than two stops.

  A trip with one stop can't be ridden; planners ignore it and it may signal an export problem.

  Fix: Check the flagged trips in your scheduling software; remove them or restore their missing stops. (Worth a vendor question if it appears often.)

  Validator rule: unusable_trip · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning18 instances

  Some stops exist in the feed but no trip ever stops at them.

  Riders may walk to a stop where no bus is scheduled to arrive.

  Fix: Remove retired stops from the export, or add them back to the trips that should serve them. (A review pass in your scheduling software.)

  Agencies here usually clear this within about 1 week (based on 11 observed fixes).

  Validator rule: stop_without_stop_time · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning10 instances

  Route long name contains short name (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'route_long_name_contains_short_name' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: route_long_name_contains_short_name · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning8 instances

  8 of 22028 trips have no headsign.

  Riders at the stop can't tell which direction a bus is going.

  Fix: Populate trip_headsign to match what the bus displays. (Usually a bulk edit in your scheduling software.)

  Validator rule: scorecard_missing_headsigns · Read the fix guide · See GTFS Best Practices (opens GTFS Best Practices on an external site)

• Warning7 instances

  Unused trip (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'unused_trip' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: unused_trip · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning6 instances

  Some rider-facing names are in ALL CAPS or all lowercase.

  ALL-CAPS stop and headsign names are harder to read in apps and are read awkwardly by screen readers.

  Fix: Use mixed case for stop names and headsigns (e.g. 'Main St & 2nd Ave', not 'MAIN ST & 2ND AVE'). (Often a bulk fix in your scheduling software.)

  Validator rule: mixed_case_recommended_field · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning6 instances

  Some stops sit far from the route line they belong to.

  Trip planners may draw the bus route through the wrong streets or point riders to the wrong corner.

  Fix: Check the flagged stops' coordinates and the route shape in your scheduling software; re-snap whichever is misplaced. (A few minutes per flagged stop.)

  Agencies here usually clear this within about 2 weeks (based on 6 observed fixes).

  Validator rule: stop_too_far_from_shape · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning4 instances

  Stops match shape out of order (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'stops_match_shape_out_of_order' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Agencies here usually clear this within about 1 week (based on 6 observed fixes).

  Validator rule: stops_match_shape_out_of_order · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning1 instance

  Missing feed contact email and url (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'missing_feed_contact_email_and_url' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Agencies here usually clear this within about 1 week (based on 6 observed fixes).

  Validator rule: missing_feed_contact_email_and_url · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning1 instance

  The feed contains route shapes no trip uses.

  Harmless to riders, but it bloats the feed and suggests stale export data.

  Fix: Turn on 'remove unused shapes' (or the like) in your export tool. (One setting.)

  Validator rule: unused_shape · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Warning1 instance

  The feed contains no fare information.

  Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected.

  Fix: 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. (A small file for most flat-fare systems.)

  Validator rule: scorecard_no_fare_data · Read the fix guide · See GTFS Best Practices (opens GTFS Best Practices on an external site)

• Warning1 instance

  This feed models stations or entrances but has no pathways.txt.

  Trip planners can't guide riders through the station, and there is no step-free route information for wheelchair users.

  Fix: Add pathways.txt connecting entrances, platforms, and any elevators, with a level for each. (Worth it for multi-level or large stations; flat stops don't need it.)

  Validator rule: scorecard_station_no_pathways · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)

• Info43 instances

  Trip headsign matches intermediate stop (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'trip_headsign_matches_intermediate_stop' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: trip_headsign_matches_intermediate_stop · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Info14 instances

  Platform without parent station (flagged by the MobilityData validator).

  See the linked rule for what this affects.

  Fix: Review the rule documentation for 'platform_without_parent_station' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)

  Validator rule: platform_without_parent_station · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Info4 instances

  Some files contain columns that are not part of the GTFS spec.

  Harmless to riders, but apps ignore these columns and they can hide typos in real column names.

  Fix: Check the flagged column names for misspellings of standard GTFS fields; remove them if they are vendor extras. (A quick look at the flagged files.)

  Validator rule: unknown_column · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

• Info1 instance

  feed_info.txt has no technical contact (feed_contact_email or feed_contact_url).

  App makers and state data programs have nobody to email when they spot a problem with your feed, so problems linger.

  Fix: Add feed_contact_email to feed_info.txt. (One field.)

  Agencies here usually clear this within about 1 week (based on 10 observed fixes).

  Validator rule: scorecard_no_feed_contact · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)

Beyond the grade

Opportunities that do not change your grade today: fare detail, on-demand service, and deeper accessibility data.

• 48 route badge(s) pair a color and text color below the WCAG 4.5:1 contrast bar (C, W, B, G, 116X, and more).

  Consider: Adjust route_color or route_text_color so each pair clears 4.5:1. Often switching the text between black and white is enough.

• 7221 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set ("39th St / Table Mesa", "Wheat Ridge / Ward Road Station", "60th / Sheridan - Arvada Gold Strike Station", and more).

  Consider: Add tts_stop_name with the spoken form, e.g. 'Main Street and Second Avenue', for the affected stops.

• This feed models stations or entrances but has no pathways.txt and levels.txt.

  Consider: Add pathways.txt connecting entrances, platforms, and elevators, and levels.txt for each floor, so the step-free route is described.

Some fixes we can make for you

These are the safe mechanical fixes, applied to a copy of your feed. They change only what is certain and leave everything else untouched. Review the diff before you publish.

• Trimmed surrounding whitespace 22 changes

  For example: 'stop_desc': 'Vehicles Travelling ' -> 'Vehicles Travelling'

Download corrected feed