GTFS Schedule Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-06-27T05:14:52Z,
for the dataset file:///shared/discoverpassenger-intalink_798e2a97.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
Busmaps.com
Publisher URL:
https://busmaps.com
Feed Email:
alex@busmaps.com
Feed Language:
English
Feed Start Date:
2017-09-05
Feed End Date:
2027-12-31

Files included

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

Counts

  • Agencies: 26
  • Blocks: 0
  • Routes: 296
  • Shapes: 1240
  • Stops: 11421
  • Trips: 16244

Specification Compliance report

20 notices reported (0 errors, 12 warnings, 8 infos)

Notice Code Severity Total
stop_too_far_from_shape WARNING 6

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.
2130 "103710-1631721191" "103710-REDE:61:16317-21-28323" 95483 "103710-040000004799" "Aylesbury Aylesbury Schools Coach Park" [51.81446899926435,-0.7992104234800697] 396.7198288701374
13803 "103710-1339141491" "103710-ARBB:757:13391-41-30205" 628267 "103710-4900074806" "London Buckingham Palace Road Stop 6" [51.49508899999999,-0.145963] 162.81057830514547
13072 "103710-11601021251" "103710-UNIB:602:1160-102-1430" 585599 "103710-210021503160" "St Albans St Peter's Street Stop 1" [51.754584,-0.336021] 102.76384690836859
13040 "103710-11601021221" "103710-UNIB:602:1160-102-1350" 583333 "103710-210021503160" "St Albans St Peter's Street Stop 1" [51.754584,-0.336021] 102.76384690836859
13809 "103710-1339141351" "103710-ARBB:757:13391-41-29989" 628376 "103710-4900074806" "London Buckingham Palace Road Stop 6" [51.49508899999999,-0.145963] 162.81057830514547
11966 "103710-162441351" "103710-MTLN:491:16244-13-3965" 531432 "103710-490015155E1" "Edmonton Nth Middlesex Hosp Stand S" [51.61413646665688,-0.07582253715380577] 138.63210279179108
stops_match_shape_out_of_order WARNING 6

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.
7897 "103710-15251741" "103710-SULV:303:15251-7-3" 351814 "103710-210021585040" "Oaklands Nicholas Breakspear Sch Grnds" [51.748251,-0.288261] 351813 "103710-210021506415" "Oaklands opp Nicholas Breakspear School" [51.748220318532525,-0.28813408986898326]
666 "103710-19127251" "103710-SCCM:9D:19127-2-283" 33123 "103710-210021200130" "Stevenage High St oppspice Rouge Restaurant" [51.909982242063876,-0.2074106391520492] 33122 "103710-210021200135" "Stevenage Old Town High St Mullberry Tree" [51.912128136440266,-0.2084504316590496]
664 "103710-19127261" "103710-SCCM:9D:19127-2-291" 33071 "103710-210021200130" "Stevenage High St oppspice Rouge Restaurant" [51.909982242063876,-0.2074106391520492] 33070 "103710-210021200135" "Stevenage Old Town High St Mullberry Tree" [51.912128136440266,-0.2084504316590496]
673 "103710-19127231" "103710-SCCM:9D:19127-2-317" 33304 "103710-210021200130" "Stevenage High St oppspice Rouge Restaurant" [51.909982242063876,-0.2074106391520492] 33303 "103710-210021200135" "Stevenage Old Town High St Mullberry Tree" [51.912128136440266,-0.2084504316590496]
506 "103710-19290121" "103710-VECT:7A:19290-1-8" 24586 "103710-1500IM618AA" "Stansted Mountfitchet Croasdaile Rd (S)" [51.90784770685536,0.19595114177935832] 24585 "103710-1500BNTFLDGN" "Bentfield Grn Pennington Ln Long Croft" [51.90836754976693,0.1902784656374798]
14215 "103710-15648321" "103710-FLTB:FL10:15648-3-2" 637578 "103710-021021002" "Clophill Bedford Road The Flying Horse" [52.02717299999999,-0.42525999999999997] 637577 "103710-021021001" "Clophill The Green" [52.02691457334639,-0.4238934586768049]
big_gap_in_service INFO 8

big_gap_in_service

A service has a gap of more than 13 days between active service dates.

You can see more about this notice here.

serviceId (?) The service_id that has the gap. gapStartDate (?) The first day of the gap. gapEndDate (?) The last day of the gap. gapDurationDays (?) The number of days in the gap.
"103710-ALNO:217:19229-1-1557" "2026-12-18" "2027-01-08" 20
"103710-ALNO:279:269-33-32503" "2026-12-18" "2027-01-08" 20
"103710-CBBH:203:18197-1-1" "2026-12-17" "2027-01-07" 20
"103710-FLTB:FL7:18984-2-3" "2026-12-18" "2027-01-08" 20
"103710-merged_6e40f0cb686e80e6e9b8" "2026-07-23" "2026-09-01" 39
"103710-merged_e743b14ccb82106d18fc" "2026-07-21" "2026-09-01" 41
"103710-RCHC:20:17296-8-23661" "2026-12-18" "2027-01-08" 20
"103710-WWDR:W7:626-11-4" "2026-12-18" "2027-01-08" 20