johns-hopkins-university-campus-shuttle — Enhanced Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-08-14T22:05:00Z,
for the dataset file:///shared/johns-hopkins-university-campus-shuttle_e15a4cb0.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 Language:
English
Feed Start Date:
2024-05-17
Feed End Date:
2027-12-31

Files included


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

Counts


  • Agencies: 1
  • Blocks: 57
  • Routes: 27
  • Shapes: 3
  • Stops: 131
  • Trips: 790

Specification Compliance report

782 notices reported (733 errors, 16 warnings, 33 infos)

Notice Code Severity Total
block_trips_with_overlapping_stop_times ERROR 732

block_trips_with_overlapping_stop_times

Trips with the same block id have overlapping stop times.

You can see more about this notice here.

Only the first 50 of 732 affected records are displayed below.

csvRowNumberA (?) The row number from `trips.txt` of the first faulty trip. tripIdA (?) The id of first faulty trip. serviceIdA (?) The service id of the first faulty trip. csvRowNumberB (?) The row number from `trips.txt` of the second faulty trip. tripIdB (?) The id of the other faulty trip. serviceIdB (?) The service id of the other faulty trip. blockId (?) The `trips.block_id` of the overlapping trip. intersection (?) The overlapping period.
446 "2784-TL-6996" "2784-TL-98" 457 "2784-TL-7010" "2784-TL-98" "Church/Ashland" "20260316"
446 "2784-TL-6996" "2784-TL-98" 432 "2784-TL-6880" "2784-TL-98" "Church/Ashland" "20260316"
432 "2784-TL-6880" "2784-TL-98" 448 "2784-TL-7001" "2784-TL-98" "Church/Ashland" "20260316"
448 "2784-TL-7001" "2784-TL-98" 433 "2784-TL-6881" "2784-TL-98" "Church/Ashland" "20260316"
433 "2784-TL-6881" "2784-TL-98" 449 "2784-TL-7002" "2784-TL-98" "Church/Ashland" "20260316"
449 "2784-TL-7002" "2784-TL-98" 434 "2784-TL-6882" "2784-TL-98" "Church/Ashland" "20260316"
434 "2784-TL-6882" "2784-TL-98" 450 "2784-TL-7003" "2784-TL-98" "Church/Ashland" "20260316"
450 "2784-TL-7003" "2784-TL-98" 435 "2784-TL-6883" "2784-TL-98" "Church/Ashland" "20260316"
435 "2784-TL-6883" "2784-TL-98" 451 "2784-TL-7004" "2784-TL-98" "Church/Ashland" "20260316"
451 "2784-TL-7004" "2784-TL-98" 436 "2784-TL-6884" "2784-TL-98" "Church/Ashland" "20260316"
436 "2784-TL-6884" "2784-TL-98" 452 "2784-TL-7005" "2784-TL-98" "Church/Ashland" "20260316"
452 "2784-TL-7005" "2784-TL-98" 437 "2784-TL-6885" "2784-TL-98" "Church/Ashland" "20260316"
437 "2784-TL-6885" "2784-TL-98" 453 "2784-TL-7006" "2784-TL-98" "Church/Ashland" "20260316"
453 "2784-TL-7006" "2784-TL-98" 438 "2784-TL-6886" "2784-TL-98" "Church/Ashland" "20260316"
438 "2784-TL-6886" "2784-TL-98" 454 "2784-TL-7007" "2784-TL-98" "Church/Ashland" "20260316"
454 "2784-TL-7007" "2784-TL-98" 439 "2784-TL-6887" "2784-TL-98" "Church/Ashland" "20260316"
458 "2784-TL-7011" "2784-TL-98" 459 "2784-TL-7012" "2784-TL-98" "Church/Ashland" "20260316"
459 "2784-TL-7012" "2784-TL-98" 447 "2784-TL-6998" "2784-TL-98" "Church/Ashland" "20260316"
447 "2784-TL-6998" "2784-TL-98" 467 "2784-TL-7020" "2784-TL-98" "Church/Ashland" "20260316"
467 "2784-TL-7020" "2784-TL-98" 460 "2784-TL-7013" "2784-TL-98" "Church/Ashland" "20260316"
460 "2784-TL-7013" "2784-TL-98" 468 "2784-TL-7021" "2784-TL-98" "Church/Ashland" "20260316"
468 "2784-TL-7021" "2784-TL-98" 461 "2784-TL-7014" "2784-TL-98" "Church/Ashland" "20260316"
461 "2784-TL-7014" "2784-TL-98" 469 "2784-TL-7022" "2784-TL-98" "Church/Ashland" "20260316"
469 "2784-TL-7022" "2784-TL-98" 462 "2784-TL-7015" "2784-TL-98" "Church/Ashland" "20260316"
462 "2784-TL-7015" "2784-TL-98" 470 "2784-TL-7023" "2784-TL-98" "Church/Ashland" "20260316"
470 "2784-TL-7023" "2784-TL-98" 463 "2784-TL-7016" "2784-TL-98" "Church/Ashland" "20260316"
463 "2784-TL-7016" "2784-TL-98" 471 "2784-TL-7024" "2784-TL-98" "Church/Ashland" "20260316"
471 "2784-TL-7024" "2784-TL-98" 464 "2784-TL-7017" "2784-TL-98" "Church/Ashland" "20260316"
464 "2784-TL-7017" "2784-TL-98" 472 "2784-TL-7025" "2784-TL-98" "Church/Ashland" "20260316"
472 "2784-TL-7025" "2784-TL-98" 465 "2784-TL-7018" "2784-TL-98" "Church/Ashland" "20260316"
465 "2784-TL-7018" "2784-TL-98" 473 "2784-TL-7026" "2784-TL-98" "Church/Ashland" "20260316"
473 "2784-TL-7026" "2784-TL-98" 466 "2784-TL-7019" "2784-TL-98" "Church/Ashland" "20260316"
104 "2784-TL-8464" "2784-TL-112" 115 "2784-TL-8477" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
115 "2784-TL-8477" "2784-TL-112" 105 "2784-TL-8466" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
105 "2784-TL-8466" "2784-TL-112" 116 "2784-TL-8478" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
116 "2784-TL-8478" "2784-TL-112" 106 "2784-TL-8467" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
106 "2784-TL-8467" "2784-TL-112" 117 "2784-TL-8479" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
117 "2784-TL-8479" "2784-TL-112" 107 "2784-TL-8468" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
107 "2784-TL-8468" "2784-TL-112" 118 "2784-TL-8480" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
118 "2784-TL-8480" "2784-TL-112" 108 "2784-TL-8469" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
108 "2784-TL-8469" "2784-TL-112" 119 "2784-TL-8481" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
119 "2784-TL-8481" "2784-TL-112" 109 "2784-TL-8470" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
109 "2784-TL-8470" "2784-TL-112" 120 "2784-TL-8482" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
120 "2784-TL-8482" "2784-TL-112" 110 "2784-TL-8471" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
110 "2784-TL-8471" "2784-TL-112" 121 "2784-TL-8483" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
121 "2784-TL-8483" "2784-TL-112" 111 "2784-TL-8472" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
111 "2784-TL-8472" "2784-TL-112" 122 "2784-TL-8484" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
122 "2784-TL-8484" "2784-TL-112" 112 "2784-TL-8473" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
112 "2784-TL-8473" "2784-TL-112" 123 "2784-TL-8485" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
123 "2784-TL-8485" "2784-TL-112" 113 "2784-TL-8474" "2784-TL-112" "Keswick-Homewood-Eastern" "20260717"
stop_time_with_arrival_before_previous_departure_time ERROR 1

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.
1686 1683 "2784-TL-1377" "07:00:00" "07:20:00"
fast_travel_between_consecutive_stops WARNING 16

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.
186 "2784-TL-872" "2784-TL-26" 261.5515005667554 4.35919167611259 1160 0 "2784-TL-151" "Jhmi - Broadway" "00:00:00" 1167 7 "2784-TL-158" "Interfaith Center" "00:00:00"
302 "2784-TL-1438" "2784-TL-26" 261.5515005667554 4.35919167611259 2243 0 "2784-TL-151" "Jhmi - Broadway" "18:15:00" 2250 7 "2784-TL-158" "Interfaith Center" "18:15:00"
215 "2784-TL-912" "2784-TL-26" 261.5515005667554 4.35919167611259 2243 0 "2784-TL-151" "Jhmi - Broadway" "18:15:00" 2250 7 "2784-TL-158" "Interfaith Center" "18:15:00"
580 "2784-TL-6618" "2784-TL-26" 261.5515005667554 4.35919167611259 4393 0 "2784-TL-151" "Jhmi - Broadway" "06:00:00" 4400 7 "2784-TL-158" "Interfaith Center" "06:00:00"
587 "2784-TL-6626" "2784-TL-26" 261.5515005667554 4.35919167611259 4484 0 "2784-TL-151" "Jhmi - Broadway" "08:12:00" 4491 7 "2784-TL-158" "Interfaith Center" "08:12:00"
485 "2784-TL-6395" "2784-TL-26" 261.5515005667554 4.35919167611259 3158 0 "2784-TL-151" "Jhmi - Broadway" "06:15:00" 3165 7 "2784-TL-158" "Interfaith Center" "06:15:00"
189 "2784-TL-886" "2784-TL-26" 261.5515005667554 4.35919167611259 1199 0 "2784-TL-151" "Jhmi - Broadway" "11:10:00" 1206 7 "2784-TL-158" "Interfaith Center" "11:10:00"
276 "2784-TL-1412" "2784-TL-26" 261.5515005667554 4.35919167611259 1199 0 "2784-TL-151" "Jhmi - Broadway" "11:10:00" 1206 7 "2784-TL-158" "Interfaith Center" "11:10:00"
515 "2784-TL-6476" "2784-TL-26" 261.5515005667554 4.35919167611259 3548 0 "2784-TL-151" "Jhmi - Broadway" "08:24:00" 3555 7 "2784-TL-158" "Interfaith Center" "08:24:00"
578 "2784-TL-6616" "2784-TL-26" 261.5515005667554 4.35919167611259 4367 0 "2784-TL-151" "Jhmi - Broadway" "07:36:00" 4374 7 "2784-TL-158" "Interfaith Center" "07:36:00"
524 "2784-TL-6485" "2784-TL-26" 261.5515005667554 4.35919167611259 3665 0 "2784-TL-151" "Jhmi - Broadway" "08:06:00" 3672 7 "2784-TL-158" "Interfaith Center" "08:06:00"
585 "2784-TL-6624" "2784-TL-26" 261.5515005667554 4.35919167611259 4458 0 "2784-TL-151" "Jhmi - Broadway" "07:42:00" 4465 7 "2784-TL-158" "Interfaith Center" "07:42:00"
294 "2784-TL-1430" "2784-TL-26" 261.5515005667554 4.35919167611259 2139 0 "2784-TL-151" "Jhmi - Broadway" "17:50:00" 2146 7 "2784-TL-158" "Interfaith Center" "17:50:00"
207 "2784-TL-904" "2784-TL-26" 261.5515005667554 4.35919167611259 2139 0 "2784-TL-151" "Jhmi - Broadway" "17:50:00" 2146 7 "2784-TL-158" "Interfaith Center" "17:50:00"
270 "2784-TL-1406" "2784-TL-26" 261.5515005667554 4.35919167611259 1827 0 "2784-TL-151" "Jhmi - Broadway" "07:25:00" 1834 7 "2784-TL-158" "Interfaith Center" "07:25:00"
579 "2784-TL-6617" "2784-TL-26" 261.5515005667554 4.35919167611259 4380 0 "2784-TL-151" "Jhmi - Broadway" "07:54:00" 4387 7 "2784-TL-158" "Interfaith Center" "07:54:00"
big_gap_in_service INFO 2

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.
"2784-TL-112" "2027-05-31" "2027-06-21" 20
"2784-TL-113" "2026-11-28" "2026-12-29" 30
trip_headsign_matches_intermediate_stop INFO 31

trip_headsign_matches_intermediate_stop

Trip headsign matches the name of an intermediate stop, not the last stop.

The trip_headsign matches the stop_name of a stop that is not the last stop of the trip. This may confuse passengers boarding after that stop, since the headsign suggests the vehicle is heading to a stop it has already passed.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record in `trips.txt`. tripId (?) The id of the trip with the problematic headsign. tripHeadsign (?) The headsign value that matches an intermediate stop name. stopId1 (?) The id of the intermediate stop whose name matches the headsign. stopSequence (?) The stop_sequence value of the intermediate stop that matches the headsign. stopId2 (?) The id of the actual last stop of the trip.
132 "2784-TL-8423" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
133 "2784-TL-8425" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
134 "2784-TL-8430" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
135 "2784-TL-8431" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
136 "2784-TL-8434" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
137 "2784-TL-8435" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
138 "2784-TL-8436" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
139 "2784-TL-8437" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
140 "2784-TL-8438" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
141 "2784-TL-8439" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
142 "2784-TL-8440" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
143 "2784-TL-8441" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
144 "2784-TL-8442" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
145 "2784-TL-8443" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
146 "2784-TL-8444" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
147 "2784-TL-8445" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
148 "2784-TL-8446" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
149 "2784-TL-8447" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
150 "2784-TL-8448" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
151 "2784-TL-8449" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
152 "2784-TL-8450" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
153 "2784-TL-8451" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
154 "2784-TL-8452" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
155 "2784-TL-8453" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
156 "2784-TL-8454" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
157 "2784-TL-8455" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
158 "2784-TL-8456" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
159 "2784-TL-8457" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
160 "2784-TL-8460" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
161 "2784-TL-8461" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"
162 "2784-TL-8462" "Keswick South Building" "2784-TL-261" 2 "2784-TL-261"