GTFS Schedule Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-02-03T18:40:24Z,
for the dataset file:///shared/connecticut2_72631e48.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
Passio Technologies
Publisher URL:
https://passiotech.com
Feed Email:
support@passiotech.com
Feed Language:
English
Feed Start Date:
2026-02-01
Feed End Date:
2026-03-04

Files included

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

Counts

  • Agencies: 1
  • Blocks: 0
  • Routes: 41
  • Shapes: 38
  • Stops: 223
  • Trips: 760

Specification Compliance report

179 notices reported (87 errors, 92 warnings, 0 infos)

Notice Code Severity Total
foreign_key_violation ERROR 87

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 87 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" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "67781.186901" 383
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "67781.186901" 384
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "67781.186901" 385
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "67781.186901" 386
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "67781.186901" 387
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "67781.186901" 388
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 495
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 496
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 497
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 498
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 499
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 500
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 501
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 502
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 503
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 504
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 505
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 506
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 507
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 508
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 509
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 510
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 511
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 512
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 513
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 514
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 515
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 516
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 517
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 518
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 519
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 520
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 521
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 522
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 523
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 524
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 525
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 526
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 527
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 528
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 529
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 530
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 531
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 532
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 533
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 534
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 535
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 536
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 537
"trips.txt" "service_id" "calendar.txt or calendar_dates.txt" "service_id" "70405" 538
equal_shape_distance_diff_coordinates_distance_below_threshold WARNING 7

equal_shape_distance_diff_coordinates_distance_below_threshold

Two consecutive points have equal shape_dist_traveled and different lat/lon coordinates in shapes.txt and the distance between the two points is greater than 0 but less than 1.11m.

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 small difference of coordinates (greater than 0 but less than 1.11 m distance) result in a warning.

You can see more about this notice here.

shapeId (?) The id of the faulty shape. csvRowNumber (?) The row number from `shapes.txt`. shapeDistTraveled (?) The faulty record's `shape_dist_traveled` value. shapePtSequence (?) The faulty record's `shapes.shape_pt_sequence`. prevCsvRowNumber (?) The row number from `shapes.txt` of the previous shape point. prevShapeDistTraveled (?) The previous shape point's `shape_dist_traveled` value. prevShapePtSequence (?) The previous record's `shapes.shape_pt_sequence`. actualDistanceBetweenShapePoints (?) Actual distance traveled along the shape from the first shape point to the previous shape point.
"55162" 20848 3627.62 74 20847 3627.62 73 0.008289414533942044
"55162" 20852 3627.65 78 20851 3627.65 77 0.0020616989103038074
"55162" 20853 3627.65 79 20852 3627.65 78 0.0010156295360322007
"55162" 20854 3627.65 80 20853 3627.65 79 5.45430316146835E-4
"55162" 20855 3627.65 81 20854 3627.65 80 2.7271400011232233E-4
"55162" 20856 3627.65 82 20855 3627.65 81 1.660103418052465E-4
"55162" 20858 3627.65 84 20857 3627.65 83 8.300569890854483E-5
equal_shape_distance_same_coordinates WARNING 70

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.

Only the first 50 of 70 affected records are displayed below.

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`.
"60909" 1288 3827.04 251 1287 3827.04 250
"55162" 20857 3627.65 83 20856 3627.65 82
"55162" 20859 3627.65 85 20858 3627.65 84
"55162" 20860 3627.65 86 20859 3627.65 85
"55162" 20861 3627.65 87 20860 3627.65 86
"55162" 20862 3627.65 88 20861 3627.65 87
"55162" 20863 3627.65 89 20862 3627.65 88
"40449" 25981 1515.45 58 25980 1515.45 57
"60910" 3836 17071.35 751 3835 17071.35 750
"55166" 21852 1192.86 71 21851 1192.86 70
"55166" 22335 15943.48 554 22334 15943.48 553
"55166" 22336 15943.48 555 22335 15943.48 554
"55166" 22389 16849.04 608 22388 16849.04 607
"55166" 22390 16849.04 609 22389 16849.04 608
"55166" 22391 16849.04 610 22390 16849.04 609
"55166" 22392 16849.04 611 22391 16849.04 610
"55166" 22393 16849.04 612 22392 16849.04 611
"55166" 22394 16849.04 613 22393 16849.04 612
"55166" 22395 16849.04 614 22394 16849.04 613
"55166" 22431 17435.98 650 22430 17435.98 649
"55166" 22433 17447.81 652 22432 17447.81 651
"55166" 22473 18188.21 692 22472 18188.21 691
"55166" 22479 18257.24 698 22478 18257.24 697
"55166" 22480 18257.24 699 22479 18257.24 698
"55166" 22508 18638.2 727 22507 18638.2 726
"60894" 4445 9293.72 348 4444 9293.72 347
"61000" 8683 29250.06 977 8682 29250.06 976
"67781" 11103 8141.69 259 11102 8141.69 258
"67256" 18140 1989.64 86 18139 1989.64 85
"67256" 18232 3610.88 178 18231 3610.88 177
"66006" 29537 345.88 15 29536 345.88 14
"66006" 29709 2692.12 187 29708 2692.12 186
"65798" 30627 4081.78 306 30626 4081.78 305
"41287" 5541 35.63 6 5540 35.63 5
"41287" 5543 41.73 8 5542 41.73 7
"41287" 5584 500.17 49 5583 500.17 48
"41287" 5773 3103.89 238 5772 3103.89 237
"41287" 5797 3467.43 262 5796 3467.43 261
"41287" 5816 3664.07 281 5815 3664.07 280
"41287" 5850 4266.82 315 5849 4266.82 314
"41287" 5878 4508.2 343 5877 4508.2 342
"41287" 5928 5019.16 393 5927 5019.16 392
"41287" 5935 5067.48 400 5934 5067.48 399
"41287" 5965 5428.38 430 5964 5428.38 429
"41287" 6086 6593.51 551 6085 6593.51 550
"41287" 6087 6593.51 552 6086 6593.51 551
"41287" 6184 8473.58 649 6183 8473.58 648
"41287" 6186 8486.79 651 6185 8486.79 650
"47763" 26362 4981.64 164 26361 4981.64 163
"47763" 26486 8803.47 288 26485 8803.47 287
feed_expiration_date30_days WARNING 1

feed_expiration_date30_days

Dataset should cover at least the next 30 days of service.

At any time, the GTFS dataset should cover at least the next 30 days of service, and ideally for as long as the operator is confident that the schedule will continue to be operated.

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 "20260203" "20260304" "20260305"
mixed_case_recommended_field WARNING 1

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.
"stops.txt" "stop_name" "NZTC NE" 139
route_long_name_contains_short_name WARNING 6

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`.
"60894" 6 "675" "675 Hunting Lodge Depot Combined"
"60908" 7 "676" "676 Hunting Lodge Summer/Breaks"
"40046" 8 "BLUE" "Blue Line"
"55180" 12 "Green" "Green Line"
"40450" 18 "Orange" "Orange Line"
"40449" 32 "Yellow" "Yellow Line"
stop_too_far_from_shape WARNING 3

stop_too_far_from_shape

Stop too far from trip shape.

Per GTFS Best Practices, route alignments (in shapes.txt) should be within 100 meters of stop locations which a trip serves. This potentially indicates a problem with the location of the stop or the path of the shape.

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the faulty record from `trips.txt`. shapeId (?) The id of the shape that is referred to. tripId (?) The id of the trip that is referred to. stopTimeCsvRowNumber (?) The row number of the faulty record from `stop_times.txt`. stopId (?) The id of the stop that is referred to. stopName (?) The name of the stop that is referred to. match (?) Latitude and longitude pair of the location. geoDistanceToShape (?) Distance from stop to shape.
572 "55167" "769911" 11201 "18897" "Bookstore" [41.806414209,-72.254709679] 220.49753608881164
714 "66006" "960618" 13680 "18897" "Bookstore" [41.8061707,-72.2543109] 179.129896980116
569 "55173" "769976" 11103 "18897" "Bookstore" [41.8061707,-72.2543109] 179.129896980116
stops_match_shape_out_of_order WARNING 4

stops_match_shape_out_of_order

Two stop entries are different than their arrival-departure order defined by shapes.txt.

This could indicate a problem with the location of the stops, the path of the shape, or the sequence of the stops for their trip.

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the faulty record from `trips.txt`. shapeId (?) The id of the shape that is referred to. tripId (?) The id of the trip that is referred to. stopTimeCsvRowNumber1 (?) The row number of the first faulty record from `stop_times.txt`. stopId1 (?) The id of the first stop that is referred to. stopName1 (?) The name of the first stop that is referred to. match1 (?) Latitude and longitude pair of the first matching location. stopTimeCsvRowNumber2 (?) The row number of the second faulty record from `stop_times.txt`. stopId2 (?) The id of the second stop that is referred to. stopName2 (?) The name of the second stop that is referred to. match2 (?) Latitude and longitude pair of the second matching location.
309 "55180" "770058" 5896 "18934" "Lot C" [41.813424000000005,-72.268986] 5895 "18904" "Central Warehouse (NB)" [41.81193725057148,-72.26099567393588]
214 "41287" "690987" 3914 "21000" "Lot K" [41.8188093045672,-72.26435550879526] 3913 "18904" "Central Warehouse (NB)" [41.81193495221763,-72.2609941268438]
215 "41287" "690988" 3922 "18958" "Transportation/Parking Services" [41.811309627645564,-72.26197049647293] 3921 "18955" "Tennis Courts" [41.814184781847,-72.26456152823215]
573 "55177" "771110" 11226 "18946" "Northwood Apartments" [41.804063,-72.271281] 11225 "84954" "S. Frontage at Ash (EB)" [41.72943596587898,-72.21067345435505]