GTFS Schedule Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-07-07T13:00:36Z,
for the dataset file:///shared/tsctransit-co-us--flex-vtsctransit_b7ccf4ff.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
Trillium Solutions, Inc.
Feed Email:
support+tsctransit-co-us@trilliumtransit.com
Feed Language:
English
Feed Start Date:
2025-12-24
Feed End Date:
2026-07-01

Files included

  1. agency.txt
  2. booking_rules.txt
  3. calendar.txt
  4. calendar_attributes.txt
  5. calendar_dates.txt
  6. directions.txt
  7. fare_attributes.txt
  8. fare_rules.txt
  9. farezone_attributes.txt
  10. feed_info.txt
  11. frequencies.txt
  12. linked_datasets.txt
  13. location_group_stops.txt
  14. location_groups.txt
  15. locations.geojson
  16. routes.txt
  17. runcut.txt
  18. shapes.txt
  19. stop_attributes.txt
  20. stop_times.txt
  21. stops.txt
  22. timetable_stop_order.txt
  23. timetables.txt
  24. transfers.txt
  25. trips.txt

Counts

  • Agencies: 1
  • Blocks: 0
  • Routes: 2
  • Shapes: 8
  • Stops: 19
  • Trips: 8

Specification Compliance report

44 notices reported (0 errors, 13 warnings, 31 infos)

Notice Code Severity Total
equal_shape_distance_same_coordinates WARNING 9

equal_shape_distance_same_coordinates

Two consecutive points have equal shape_dist_traveled and the same lat/lon coordinates in shapes.txt.

When sorted by shape.shape_pt_sequence, the values for shape_dist_traveled must increase along a shape. Two consecutive points with equal values for shape_dist_traveled and the same coordinates indicate a duplicative shape point.

You can see more about this notice here.

shapeId (?) The id of the faulty shape. csvRowNumber (?) The row number from `shapes.txt`. shapeDistTraveled (?) Actual distance traveled along the shape from the first shape point to the faulty record. shapePtSequence (?) The faulty record's `shapes.shape_pt_sequence`. prevCsvRowNumber (?) The row number from `shapes.txt` of the previous shape point. prevShapeDistTraveled (?) Actual distance traveled along the shape from the first shape point to the previous shape point. prevShapePtSequence (?) The previous record's `shapes.shape_pt_sequence`.
"p_1437316" 635 0.0 2 634 0.0 1
"p_1437316" 636 0.0 3 635 0.0 2
"p_1437316" 637 0.0 4 636 0.0 3
"p_1437317" 639 0.0 2 638 0.0 1
"p_1437317" 640 0.0 3 639 0.0 2
"p_1437317" 641 0.0 4 640 0.0 3
"p_1437315" 631 0.0 2 630 0.0 1
"p_1437315" 632 0.0 3 631 0.0 2
"p_1437315" 633 0.0 4 632 0.0 3
expired_calendar WARNING 2

expired_calendar

Dataset should not contain date ranges for services that have already expired.

This warning takes into account the calendar_dates.txt file as well as the calendar.txt file.

You can see more about this notice here.

csvRowNumber (?) The row of the faulty record. serviceId (?) The service id of the faulty record.
2 "c_69050_b_79768_d_31"
3 "c_19508_b_25882_d_4"
feed_expiration_date7_days WARNING 1

feed_expiration_date7_days

Dataset should be valid for at least the next 7 days.

The dataset expiration date defined in feed_info.txt is in seven days or less. At any time, the published GTFS dataset should be valid for at least the next 7 days.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. currentDate (?) Current date (YYYYMMDD format). feedEndDate (?) Feed end date (YYYYMMDD format). suggestedExpirationDate (?) Suggested expiration date (YYYYMMDD format).
2 "20260707" "20260701" "20260714"
trip_coverage_not_active_for_next7_days WARNING 1

trip_coverage_not_active_for_next7_days

Trips data should be valid for at least the next seven days.

This notice is triggered if the date range where a significant number of trips are running ends in less than 7 days.

You can see more about this notice here.

currentDate (?) Current date (YYYYMMDD format). serviceWindowStartDate (?) The start date of the majority service window. serviceWindowEndDate (?) The end date of the majority service window.
"20260707" "20241204" "20260701"
service_window_outside_feed_period INFO 2

service_window_outside_feed_period

A service window is not covered by the feed's validity period.

You can see more about this notice here.

serviceId (?) The service_id whose active window extends outside the feed validity period. serviceWindowStartDate (?) The first active date of the service window. serviceWindowEndDate (?) The last active date of the service window. daysBeforeFeedStart (?) Number of days the service window extends before feed_start_date (0 if none). daysAfterFeedEnd (?) Number of days the service window extends after feed_end_date (0 if none).
"c_69050_b_79768_d_31" "2024-12-02" "2026-07-01" 387 0
"c_19508_b_25882_d_4" "2020-04-01" "2026-07-01" 2093 0
unknown_column INFO 21

unknown_column

A column name is unknown.

You can see more about this notice here.

filename (?) The name of the faulty file. fieldName (?) The name of the unknown column. index (?) The index of the faulty column.
"agency.txt" "tts_agency_name" 8
"calendar.txt" "service_name" 2
"calendar_dates.txt" "holiday_name" 3
"feed_info.txt" "feed_license" 5
"feed_info.txt" "feed_id" 10
"routes.txt" "min_headway_minutes" 11
"routes.txt" "eligibility_restricted" 12
"routes.txt" "tts_route_short_name" 15
"routes.txt" "tts_route_long_name" 16
"stops.txt" "position" 13
"stops.txt" "direction" 14
"stop_times.txt" "mean_duration_factor" 19
"stop_times.txt" "mean_duration_offset" 20
"stop_times.txt" "safe_duration_factor" 21
"stop_times.txt" "safe_duration_offset" 22
"stop_times.txt" "tts_stop_headsign" 23
"trips.txt" "trip_type" 11
"trips.txt" "continuous_pickup_message" 12
"trips.txt" "continuous_drop_off_message" 13
"trips.txt" "tts_trip_headsign" 14
"trips.txt" "tts_trip_short_name" 15
unknown_file INFO 8

unknown_file

A file is unknown.

You can see more about this notice here.

filename (?) The name of the unknown file.
"calendar_attributes.txt"
"directions.txt"
"farezone_attributes.txt"
"linked_datasets.txt"
"runcut.txt"
"stop_attributes.txt"
"timetables.txt"
"timetable_stop_order.txt"