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case-western-reserve-university — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-23T19:30:00Z,
for the dataset file:///shared/case-western-reserve-university_6a446cb0.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
N/A: Publisher URL:
N/A: Feed Email:
N/A: Feed Language:
N/A: Service Window:
2023-06-01 to 2050-12-30 (?) The range of service dates covered by the feed, based on trips with an associated service_id in calendar.txt and/or calendar_dates.txt

Files included

agency.txt
calendar.txt
calendar_dates.txt
fare_attributes.txt
fare_rules.txt
frequencies.txt
routes.txt
shapes.txt
stop_times.txt
stops.txt
transfers.txt
trips.txt

Counts

Agencies: 0
Blocks: 687
Routes: 26
Shapes: 24
Stops: 113
Trips: 770

GTFS Features included (?) GTFS features provide a standardized vocabulary to define and describe features that are officially adopted in GTFS.

Shapes Frequencies Route Colors Location Types

Specification Compliance report

22 notices reported (7 errors, 15 warnings, 0 infos)

Notice Code Severity Total

invalid_url ERROR 1

invalid_url

A field contains a malformed URL.

Definitions for valid URLs are quite vague. We perform strict validation using the Apache Commons UrlValidator.

You can see more about this notice here.

filename (?) The name of the faulty file.	csvRowNumber (?) The row of the faulty record.	fieldName (?) Faulty record's field name.	fieldValue (?) Faulty value.
"agency.txt"	2	"agency_url"	"cwruuh.transloc.com"

start_and_end_range_equal ERROR 1

start_and_end_range_equal

Two date or time fields are equal.

The fields frequencies.start_date and frequencies.end_date have been found equal in frequencies.txt. The GTFS spec is currently unclear how this case should be handled (e.g., is it a trip that circulates once?). It is recommended to use a trip not defined via frequencies.txt for this case.

You can see more about this notice here.

filename (?) The name of the faulty file.	csvRowNumber (?) The row number of the faulty record.	startFieldName (?) The start value's field name.	endFieldName (?) The end value's field name.	value (?) The faulty value.
"frequencies.txt"	24	"start_time"	"end_time"	"03:00:00"

stop_time_with_arrival_before_previous_departure_time ERROR 5

stop_time_with_arrival_before_previous_departure_time

Backwards time travel between stops in stop_times.txt

For a given trip_id, the arrival_time of (n+1)-th stoptime in sequence must not precede the departure_time of n-th stoptime in sequence in stop_times.txt.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record.	prevCsvRowNumber (?) The row of the previous stop time.	tripId (?) The trip_id associated to the faulty record.	arrivalTime (?) Arrival time at the faulty record.	departureTime (?) Departure time at the previous stop time.
2084	2073	"TL-3149"	"08:00:00"	"19:45:00"
2048	2037	"TL-3146"	"07:15:00"	"19:00:00"
2072	2061	"TL-3148"	"07:45:00"	"19:30:00"
2060	2049	"TL-3147"	"07:30:00"	"19:15:00"
6518	6512	"TL-5788"	"00:00:00"	"23:45:00"

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"

stop_without_stop_time WARNING 8

stop_without_stop_time

A stop in stops.txt is not referenced by any stop_times.stop_id.

Such stops are not used by any trip and normally do not provide user value. This notice may indicate a typo in stop_times.txt.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record.	stopId (?) The id of the faulty stop.	stopName (?) The name of the faulty stop.
94	"TL-31"	"Dave's Supermarket"
95	"TL-109"	"Target"
96	"TL-110"	"Walmart"
102	"TL-111"	"Ronald McDonald House"
103	"TL-112"	"W.O. Walker"
104	"TL-113"	"University Service Center"
105	"TL-115"	"Lot 48"
106	"TL-124"	"Fairfax Meijer"

unusable_trip WARNING 1

unusable_trip

Trips must have more than one stop to be usable.

A trip must visit more than one stop in stop_times.txt to be usable by passengers for boarding and alighting.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record.	tripId (?) The faulty record's id.
762	"TL-5673"

unused_shape WARNING 4

unused_shape

Shape is not used in GTFS file trips.txt.

All records defined by GTFS shapes.txt should be used in trips.txt.

You can see more about this notice here.

shapeId (?) The faulty record's id.	csvRowNumber (?) The row number of the faulty record.
"TL-14"	2805
"TL-22"	5883
"TL-41"	6719
"TL-40"	7114

unused_trip WARNING 1

unused_trip

Trip is not be used in stop_times.txt

Trips should be referred to at least once in stop_times.txt.

You can see more about this notice here.

tripId (?) The faulty record's id.	csvRowNumber (?) The row number of the faulty record.
"TL-5673"	762