GTFS Schedule Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-06-27T00:17:54Z,
for the dataset file:///shared/gtfs-cctma_ae310edf.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

  • Cliff Shuttles/Emory University

Feed Info

Publisher Name:
N/A
Publisher URL:
N/A
Feed Email:
N/A
Feed Language:
N/A

Files included

  1. Developers Agreement for Web.pdf
  2. agency.txt
  3. calendar.txt
  4. routes.txt
  5. shapes.txt
  6. stop_times.txt
  7. stops.txt
  8. trips.txt

Counts

  • Agencies: 1
  • Blocks: 0
  • Routes: 1
  • Shapes: 2
  • Stops: 28
  • Trips: 60

Specification Compliance report

13 notices reported (4 errors, 3 warnings, 6 infos)

Notice Code Severity Total
missing_trip_edge ERROR 4

missing_trip_edge

Missing trip edge arrival_time or departure_time.

First and last stop of a trip must define both arrival_time and departure_time fields. Per stop_times.txt, "If there are not separate times for arrival and departure at a stop, enter the same value for arrival_time and departure_time."

You can see more about this notice here.

csvRowNumber (?) The row of the faulty record. stopSequence (?) `stops.stop_sequence` of the faulty record. tripId (?) The `trips.trip_id` of the faulty record. specifiedField (?) Name of the missing field.
450 14 "1136598" "arrival_time"
450 14 "1136598" "departure_time"
464 14 "1136613" "arrival_time"
464 14 "1136613" "departure_time"
expired_calendar WARNING 1

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 "1079302"
missing_recommended_file WARNING 1

missing_recommended_file

A recommended file is missing.

You can see more about this notice here.

filename (?) The name of the faulty file.
"feed_info.txt"
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.
"20260627" "20130101" "20131231"
unknown_column INFO 5

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.
"stop_times.txt" "route_short_name" 7
"stops.txt" "stop_direction" 12
"trips.txt" "route_short_name" 5
"trips.txt" "trip_bikes_allowed" 10
"routes.txt" "route_bikes_allowed" 9
unknown_file INFO 1

unknown_file

A file is unknown.

You can see more about this notice here.

filename (?) The name of the unknown file.
"Developers Agreement for Web.pdf"