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city-of-bristol-tennessee — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-24T12:19:52Z,
for the dataset file:///shared/city-of-bristol-tennessee_7177229f.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

  • Pee Dee Regional Transportation Authority

Feed Info

Publisher Name:
GMV Syncromatics
Feed Email:
support@gmvsync.com
Feed Language:
English
Feed Start Date:
2024-01-05
Feed End Date:
2050-12-31

Files included

  1. agency.txt
  2. calendar.txt
  3. datatools_patterns.txt
  4. feed_info.txt
  5. routes.txt
  6. stop_times.txt
  7. stops.txt
  8. trips.txt

Counts

  • Agencies: 1
  • Blocks: 37
  • Routes: 21
  • Shapes: 0
  • Stops: 767
  • Trips: 231

Specification Compliance report

332 notices reported (262 errors, 66 warnings, 4 infos)

Notice Code Severity Total
foreign_key_violation ERROR 231

foreign_key_violation

Wrong foreign key.

A foreign key references the primary key of another file. A foreign key violation means that the foreign key referenced from a given row (the child file) cannot be found in the corresponding file (the parent file). The Foreign keys are defined in the specification under "Type" for each file.

You can see more about this notice here.

Only the first 50 of 231 affected records are displayed below.

childFilename (?) The name of the file from which reference is made. childFieldName (?) The name of the field that makes reference. parentFilename (?) The name of the file that is referred to. parentFieldName (?) The name of the field that is referred to. fieldValue (?) The faulty record's value. csvRowNumber (?) The row of the faulty record.
"trips.txt" "shape_id" "shapes.txt" "shape_id" "23038" 2
"trips.txt" "shape_id" "shapes.txt" "shape_id" "f7d0c384-a627-4754-bbd6-762b71e1408e" 3
"trips.txt" "shape_id" "shapes.txt" "shape_id" "f7d0c384-a627-4754-bbd6-762b71e1408e" 4
"trips.txt" "shape_id" "shapes.txt" "shape_id" "12861" 5
"trips.txt" "shape_id" "shapes.txt" "shape_id" "ef06ff53-41a0-4d05-b668-ae31a2b89cce" 6
"trips.txt" "shape_id" "shapes.txt" "shape_id" "ef06ff53-41a0-4d05-b668-ae31a2b89cce" 7
"trips.txt" "shape_id" "shapes.txt" "shape_id" "23463" 8
"trips.txt" "shape_id" "shapes.txt" "shape_id" "23463" 9
"trips.txt" "shape_id" "shapes.txt" "shape_id" "23463" 10
"trips.txt" "shape_id" "shapes.txt" "shape_id" "23346" 11
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 12
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 13
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 14
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 15
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 16
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 17
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 18
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 19
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 20
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 21
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 22
"trips.txt" "shape_id" "shapes.txt" "shape_id" "23485" 23
"trips.txt" "shape_id" "shapes.txt" "shape_id" "10949" 24
"trips.txt" "shape_id" "shapes.txt" "shape_id" "10949" 25
"trips.txt" "shape_id" "shapes.txt" "shape_id" "10949" 26
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21484" 27
"trips.txt" "shape_id" "shapes.txt" "shape_id" "14912" 28
"trips.txt" "shape_id" "shapes.txt" "shape_id" "14912" 29
"trips.txt" "shape_id" "shapes.txt" "shape_id" "14912" 30
"trips.txt" "shape_id" "shapes.txt" "shape_id" "14912" 31
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21181" 32
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21181" 33
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21578" 34
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21578" 35
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21578" 36
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 37
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 38
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21181" 39
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21181" 40
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21181" 41
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 42
"trips.txt" "shape_id" "shapes.txt" "shape_id" "21087" 43
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 44
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 45
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 46
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 47
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 48
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 49
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 50
"trips.txt" "shape_id" "shapes.txt" "shape_id" "15998" 51
missing_trip_edge ERROR 26

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.
4083 60 "Route 2-12" "arrival_time"
4083 60 "Route 2-12" "departure_time"
7185 21 "BV-8" "arrival_time"
7185 21 "BV-8" "departure_time"
7163 21 "BV-7" "arrival_time"
7163 21 "BV-7" "departure_time"
7141 21 "BV-6" "arrival_time"
7141 21 "BV-6" "departure_time"
7119 21 "BV-5" "arrival_time"
7119 21 "BV-5" "departure_time"
7097 21 "BV-4" "arrival_time"
7097 21 "BV-4" "departure_time"
7075 21 "BV-3" "arrival_time"
7075 21 "BV-3" "departure_time"
48 21 "BV-2" "arrival_time"
48 21 "BV-2" "departure_time"
26 21 "BV-1" "arrival_time"
26 21 "BV-1" "departure_time"
4022 60 "Route 2-1" "arrival_time"
4022 60 "Route 2-1" "departure_time"
1966 18 "FPJ-3" "arrival_time"
1966 18 "FPJ-3" "departure_time"
1947 18 "FPJ-2" "arrival_time"
1947 18 "FPJ-2" "departure_time"
1928 18 "FPJ-1" "arrival_time"
1928 18 "FPJ-1" "departure_time"
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.
210 209 "CCE In-1" "08:51:00" "08:53:00"
111 110 "CCE In-2" "11:40:00" "11:42:00"
131 130 "CCE In-3" "15:10:00" "15:12:00"
575 574 "CCE-Start" "08:12:00" "08:15:00"
576 575 "CCE-Start" "08:00:00" "08:12:00"
fast_travel_between_consecutive_stops WARNING 8

fast_travel_between_consecutive_stops

A transit vehicle moves too fast between two consecutive stops.

The speed threshold depends on route type:

Route type Description Threshold, km/h
0 Light rail 100
1 Subway 150
2 Rail 500
3 Bus 150
4 Ferry 80
5 Cable tram 30
6 Aerial lift 50
7 Funicular 50
11 Trolleybus 150
12 Monorail 150
- Unknown 200

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the problematic trip. tripId (?) `trip_id` of the problematic trip. routeId (?) `route_id` of the problematic trip. speedKph (?) Travel speed (km/h). distanceKm (?) Distance between stops (km). csvRowNumber1 (?) The row number of the first stop time. stopSequence1 (?) `stop_sequence` of the first stop. stopId1 (?) `stop_id` of the first stop. stopName1 (?) `stop_name` of the first stop. departureTime1 (?) `departure_time` of the first stop. csvRowNumber2 (?) The row number of the second stop time. stopSequence2 (?) `stop_sequence` of the second stop. stopId2 (?) `stop_id` of the second stop. stopName2 (?) `stop_name` of the second stop. arrivalTime2 (?) `arrival_time` of the second stop.
75 "FPJ-1" "5668" 191.3350647087209 12.755670980581392 1914 4 "7382614" "Dollar General-Evergreen" "08:24:00" 1915 5 "7383138" "Pembrook Apartments" "08:27:00"
125 "JPF-3" "5668" 191.3350647087209 12.755670980581392 3587 13 "7383138" "Pembrook Apartments" "16:10:00" 3588 14 "7382614" "Dollar General-Evergreen" "16:13:00"
124 "JPF-2" "5668" 191.3350647087209 12.755670980581392 3568 13 "7383138" "Pembrook Apartments" "12:10:00" 3569 14 "7382614" "Dollar General-Evergreen" "12:13:00"
107 "LCMBIn" "3991" 315.0843269901125 36.759838148846455 2958 27 "4416579" "Wright Blvd & Hwy 501 (inbound)" "16:23:00" 2959 28 "4416580" "Kingsburg Hwy 51 & 378 (inbound)" "16:29:00"
107 "LCMBIn" "3991" 342.92334610803795 17.1461673054019 2961 30 "4416582" "Prospect Crossroads (inbound)" "16:49:00" 2962 31 "4416583" "E. Main St & S. Wallace St (inbound)" "16:51:00"
123 "JPF-1" "5668" 191.3350647087209 12.755670980581392 3549 13 "7383138" "Pembrook Apartments" "07:10:00" 3550 14 "7382614" "Dollar General-Evergreen" "07:13:00"
76 "FPJ-2" "5668" 191.3350647087209 12.755670980581392 1933 4 "7382614" "Dollar General-Evergreen" "13:24:00" 1934 5 "7383138" "Pembrook Apartments" "13:27:00"
77 "FPJ-3" "5668" 191.3350647087209 12.755670980581392 1952 4 "7382614" "Dollar General-Evergreen" "17:24:00" 1953 5 "7383138" "Pembrook Apartments" "17:27:00"
fast_travel_between_far_stops WARNING 7

fast_travel_between_far_stops

A transit vehicle moves too fast between two far stops.

Two stops are considered "far" if they are more than 10 km apart. This normally indicates a more serious problem than too fast travel between consecutive stops.

The speed threshold depends on route type and are the same as fast_travel_between_consecutive_stops.

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the problematic trip. tripId (?) `trip_id` of the problematic trip. routeId (?) `route_id` of the problematic trip. speedKph (?) Travel speed (km/h). distanceKm (?) Distance between stops (km). csvRowNumber1 (?) The row number of the first stop time. stopSequence1 (?) `stop_sequence` of the first stop. stopId1 (?) `stop_id` of the first stop. stopName1 (?) `stop_name` of the first stop. departureTime1 (?) `departure_time` of the first stop. csvRowNumber2 (?) The row number of the second stop time. stopSequence2 (?) `stop_sequence` of the second stop. stopId2 (?) `stop_id` of the second stop. stopName2 (?) `stop_name` of the second stop. arrivalTime2 (?) `arrival_time` of the second stop.
75 "FPJ-1" "5668" 191.3350647087209 12.755670980581392 1914 4 "7382614" "Dollar General-Evergreen" "08:24:00" 1915 5 "7383138" "Pembrook Apartments" "08:27:00"
125 "JPF-3" "5668" 191.3350647087209 12.755670980581392 3587 13 "7383138" "Pembrook Apartments" "16:10:00" 3588 14 "7382614" "Dollar General-Evergreen" "16:13:00"
124 "JPF-2" "5668" 191.3350647087209 12.755670980581392 3568 13 "7383138" "Pembrook Apartments" "12:10:00" 3569 14 "7382614" "Dollar General-Evergreen" "12:13:00"
107 "LCMBIn" "3991" 315.0843269901125 36.759838148846455 2958 27 "4416579" "Wright Blvd & Hwy 501 (inbound)" "16:23:00" 2959 28 "4416580" "Kingsburg Hwy 51 & 378 (inbound)" "16:29:00"
123 "JPF-1" "5668" 191.3350647087209 12.755670980581392 3549 13 "7383138" "Pembrook Apartments" "07:10:00" 3550 14 "7382614" "Dollar General-Evergreen" "07:13:00"
76 "FPJ-2" "5668" 191.3350647087209 12.755670980581392 1933 4 "7382614" "Dollar General-Evergreen" "13:24:00" 1934 5 "7383138" "Pembrook Apartments" "13:27:00"
77 "FPJ-3" "5668" 191.3350647087209 12.755670980581392 1952 4 "7382614" "Dollar General-Evergreen" "17:24:00" 1953 5 "7383138" "Pembrook Apartments" "17:27:00"
mixed_case_recommended_field WARNING 4

mixed_case_recommended_field

This field has customer-facing text and should use Mixed Case (should contain upper and lower case letters).

This field contains customer-facing text and should use Mixed Case (upper and lower case letters) to ensure good readability when displayed to riders. Avoid the use of abbreviations throughout the feed (e.g. St. for Street) unless a location is called by its abbreviated name (e.g. “JFK Airport”). Abbreviations may be problematic for accessibility by screen reader software and voice user interfaces.

Good examples:
Field Text Dataset
"Schwerin, Hauptbahnhof" Verkehrsverbund Berlin-Brandenburg
"Red Hook/Atlantic Basin" NYC Ferry
"Campo Grande Norte" Carris
Bad examples:
Field Text
"GALLERIA MALL"
"3427 GG 17"
"21 Clark Rd Est"

You can see more about this notice here.

filename (?) Name of the faulty file. fieldName (?) Name of the faulty field. fieldValue (?) Faulty value. csvRowNumber (?) The row number of the faulty record.
"routes.txt" "route_desc" "route" 6
"stops.txt" "stop_name" "KJ`s IGA" 466
"trips.txt" "trip_headsign" "LAKE CITY TO MB" 107
"trips.txt" "trip_headsign" "LAKE CITY TO MB" 108
route_long_name_contains_short_name WARNING 5

route_long_name_contains_short_name

Long name should not contain short name for a single route.

In routes.txt, route_long_name should not contain the value for route_short_name, because when both are provided, they are often combined by transit applications. Note that only one of the two fields is required. If there is no short name used for a route, use route_long_name only.

Good examples:

route_short_name/route_long_name Dataset
"N"/"Judah" Muni San Fransisco
"6"/"ML King Jr Blvd" Trimet Portland Streetcar
"55"/"Boulevard Saint Laurent" STM Montreal
"1"/"Rangiora/Cashmere" Metro Christchurch

Bad examples:

route_short_name/route_long_name
"604"/"604"
"14"/"Route 14"
"2"/"Route 2: Bellows Falls In-Town"

You can see more about this notice here.

routeId (?) The id of the faulty record. csvRowNumber (?) The row number of the faulty record. routeShortName (?) The faulty record's `route_short_name`. routeLongName (?) The faulty record's `route_long_name`.
"5114" 2 "Cheraw Express" "Cheraw Express"
"3957" 5 "LakeTran" "LakeTran"
"4041" 9 "Marlboro" "Marlboro County"
"5974" 13 "Marion" "Marion County Area Connect"
"3991" 19 "Lake City to Myrtle Beach" "Lake City to Myrtle Beach"
route_short_name_too_long WARNING 3

route_short_name_too_long

Short name of a route is too long (more than 12 characters).

You can see more about this notice here.

routeId (?) The id of the faulty record. csvRowNumber (?) The row number of the faulty record. routeShortName (?) The faulty record's `route_short_name`.
"5114" 2 "Cheraw Express"
"3991" 19 "Lake City to Myrtle Beach"
"4936" 22 "Dillon County County Area Connect"
same_name_and_description_for_route WARNING 5

same_name_and_description_for_route

Same name and description for route.

The GTFS spec defines routes.txt route_desc as:

Description of a route that provides useful, quality information. Do not simply duplicate the name of the route.

See the GTFS and GTFS Best Practices links below for more examples of how to populate the route_short_name, route_long_name, and route_desc fields.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. routeId (?) The id of the faulty record. routeDesc (?) The `routes.routes_desc` of the faulty record. specifiedField (?) Either `route_short_name` or `route_long_name`.
5 "3957" "LakeTran" "route_short_name"
7 "3965" "Marion to Myrtle Beach" "route_long_name"
19 "3991" "Lake City to Myrtle Beach" "route_short_name"
20 "5668" "Johnsonville-Pamplico-Florence" "route_long_name"
21 "4411" "HART" "route_short_name"
stop_without_stop_time WARNING 34

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.
76 "4232054" "W. Lucas St Pilot (outbound)"
212 "4276742" "S. Governor Williams Hwy & Syracuse St"
357 "4431228" "FMU Alumni Dr Bookstore"
402 "4864443" "Coker College 2"
456 "5936783" "Tiger Mart"
460 "5936787" "CVS"
473 "5936800" "Walmart Super Center"
566 "7383128" "Five Points Superette"
590 "7718846" "Hartsville Walmart"
599 "7718880" "Hartsville Walmart"
690 "9319027" "Marion County Admin"
716 "9357875" "MUSC Health Black River Medical Center"
717 "9357876" "MUSC Health Black River Medical Center"
718 "9357877" "Lake City Department of Social Services"
719 "9357878" "Lake City Dollar General"
720 "9357879" "Lake City Walmart"
721 "9357880" "Scranton Post Office"
722 "9357881" "Scranton Dollar General"
723 "9357882" "Coward Dollar General"
724 "9357883" "Coward Town Hall"
725 "9357884" "South Irby Street and East Chapel View Drive"
726 "9357885" "South Irby Street and Thorncliff Road"
727 "9357900" "South Irby Street and Thorncliff Road"
728 "9357901" "Coward Dollar General"
729 "9357902" "Scranton Dollar General"
730 "9357903" "Lake City Walmart"
731 "9357904" "SCDMV Lake City"
758 "9405730" "South Irby Street and East Chapel View Drive"
759 "9405731" "Scranton Post Office"
760 "9405732" "Lake City Dollar General"
761 "9405733" "Lake City Department of Social Services"
762 "9411090" "Lake City Health Care Center"
763 "9411091" "Oak St & Bozy Rd."
764 "9411092" "Laron St & and Bozy Rd"
unknown_column INFO 3

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" "agency_branding_url" 7
"feed_info.txt" "feed_id" 2
"routes.txt" "route_branding_url" 8
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.
"datatools_patterns.txt"