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lagos-state-waterways-authority — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-06-29T06:54:44Z,
for the dataset file:///shared/lagos-state-waterways-authority_9809a38c.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
Public Tech Studio
Feed Email:
hannah@publictech.studio
Feed Language:
English
Feed Start Date:
2026-03-12
Feed End Date:
2031-03-12

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: 0
  • Routes: 100
  • Shapes: 107
  • Stops: 102
  • Trips: 475

Specification Compliance report

574 notices reported (0 errors, 573 warnings, 1 infos)

Notice Code Severity Total
duplicate_route_name WARNING 1

duplicate_route_name

Two distinct routes have either the same route_short_name, the same route_long_name, or the same combination of route_short_name and route_long_name.

All routes of the same route_type with the same agency_id should have unique combinations of route_short_name and route_long_name.

Note that there may be valid cases where routes have the same short and long name, e.g., if they serve different areas. However, different directions must be modeled as the same route.

Example of bad data:

route_id route_short_name route_long_name
route1 U1 Southern
route2 U1 Southern

You can see more about this notice here.

csvRowNumber1 (?) The row number of the first occurrence. routeId1 (?) The id of the the first occurrence. csvRowNumber2 (?) The row number of the other occurrence. routeId2 (?) The id of the the other occurrence. routeShortName (?) Common `routes.route_short_name`. routeLongName (?) Common `routes.route_long_name`. routeTypeValue (?) Common `routes.route_type`. agencyId (?) Common `routes.agency_id`.
39 "R65" 62 "R111" "F107 - F77" "Ojo market waterside to Ilashe (Formal Commercial)" 4 "LASWA"
missing_bike_allowance WARNING 475

missing_bike_allowance

Ferry trips should include bike allowance information.

All ferry trips should have a valid value in the bikes_allowed field in trips.txt.

You can see more about this notice here.

Only the first 50 of 475 affected records are displayed below.

csvRowNumber (?) The row number of the faulty record. routeId (?) The faulty record's route id. tripId (?) The faulty record's trip id.
2 "R8" "T8_0_462"
3 "R8" "T8_1_463"
4 "R9" "T9_0_470"
5 "R9" "T9_1_471"
6 "R10" "T10_0_466"
7 "R10" "T10_1_467"
8 "R11" "T11_0_474"
9 "R11" "T11_0_476"
10 "R11" "T11_0_478"
11 "R11" "T11_0_480"
12 "R11" "T11_0_479"
13 "R11" "T11_1_475"
14 "R11" "T11_1_477"
15 "R11" "T11_1_481"
16 "R12" "T12_0_25"
17 "R12" "T12_0_27"
18 "R12" "T12_0_29"
19 "R12" "T12_0_31"
20 "R12" "T12_0_33"
21 "R12" "T12_0_35"
22 "R12" "T12_1_26"
23 "R12" "T12_1_28"
24 "R12" "T12_1_30"
25 "R12" "T12_1_32"
26 "R12" "T12_1_34"
27 "R12" "T12_1_36"
28 "R13" "T13_0_37"
29 "R13" "T13_0_39"
30 "R13" "T13_0_41"
31 "R13" "T13_0_43"
32 "R13" "T13_0_45"
33 "R13" "T13_0_47"
34 "R13" "T13_1_38"
35 "R13" "T13_1_40"
36 "R13" "T13_1_42"
37 "R13" "T13_1_44"
38 "R13" "T13_1_46"
39 "R13" "T13_1_48"
40 "R14" "T14_0_49"
41 "R14" "T14_0_51"
42 "R14" "T14_0_53"
43 "R14" "T14_0_55"
44 "R14" "T14_0_57"
45 "R14" "T14_1_50"
46 "R14" "T14_1_52"
47 "R14" "T14_1_54"
48 "R14" "T14_1_56"
49 "R14" "T14_1_58"
50 "R16" "T16_0_65"
51 "R16" "T16_0_67"
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.
417 "S157" "T157_0_837" 1166 "F57" "Gbaji Yekeme Jetty" [6.421572906603038,2.8617487167749065] 249.20884175056355
438 "S164" "T164_0_872" 1221 "F85" "Itun Agan" [6.429214022859037,3.358135995864767] 210.86853984326234
320 "S122" "T122_0_604" 940 "F121" "Sagbokoji" [6.432232669755621,3.364128608848318] 1420.0887036540173
stop_without_stop_time WARNING 1

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.
102 "F220" "Alelegbene"
stops_match_shape_out_of_order WARNING 85

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.

Only the first 50 of 85 affected records are displayed below.

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.
383 "S138" "T138_1_697" 1087 "F35" "Boundary/Number 3 Waterside" [6.450400135448797,3.3515812813188224] 1086 "F16" "Number 3 (Ajegunle) Waterside" [6.450387387674675,3.351166978676504]
373 "S135" "T135_1_679" 1065 "F105" "Number 2 (Apapa) Waterside" [6.448204314335225,3.351403882402208] 1064 "F147" "Number 2 (Ajegunle) Waterside/Kumuyi Street(Ajegunle)" [6.448418195451013,3.3508905676952163]
378 "S136" "T136_1_687" 1076 "F2" "Five Cowries/Falomo (Ikoyi)" [6.442095597594392,3.4271800172771028] 1075 "F200" "Badore Ferry Terminal" [6.512191972640263,3.615233618661167]
109 "S40" "T40_1_216" 259 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436702773227991,3.4419826232944977] 258 "F2" "Five Cowries/Falomo (Ikoyi)" [6.4420951739999985,3.427179994]
112 "S41" "T41_1_218" 266 "F109" "Oke Ira Nla (Ajah)" [6.4906336,3.5790216999999998] 265 "F31" "Baiyeku" [6.536139,3.5530690000000007]
128 "S44" "T44_1_234" 298 "F63" "Igando Landing/Isuti" [6.552217147901231,3.206458960639196] 297 "F145" "Oto Owu Odo (Ogun)" [6.5523765468276025,3.1983477517289884]
117 "S43" "T43_1_228" 276 "F71" "Ijon" [6.563707,3.20189717] 275 "F144" "Ijon Odo (Ogun)" [6.561944000000001,3.1954620000000005]
139 "S46" "T46_1_252" 320 "F9" "Ebute Ojo/Sifax Ferry Terminal" [6.453045,3.2055781000000003] 319 "F74" "Ikare town landing" [6.417336462,3.2367473469999997]
137 "S45" "T45_1_250" 316 "F9" "Ebute Ojo/Sifax Ferry Terminal" [6.453045,3.2055781000000008] 315 "F81" "Irewe Ojo" [6.42447019540083,3.1529759503605135]
144 "S48" "T48_1_258" 330 "F9" "Ebute Ojo/Sifax Ferry Terminal" [6.453045,3.2055781000000003] 329 "F19" "Agaja" [6.403919062999999,3.164768668]
141 "S47" "T47_1_254" 324 "F9" "Ebute Ojo/Sifax Ferry Terminal" [6.453045,3.2055781000000003] 323 "F77" "Ilashe" [6.40667,3.2055711000000002]
148 "S49" "T49_1_266" 340 "F10" "Liverpool" [6.439042319074514,3.3591907076895966] 339 "F6" "Marina/CMS" [6.449208135422594,3.3897131123985393]
407 "S142" "T142_1_770" 1135 "F149" "Number 1 (Ajegunle) Waterside" [6.446327811925565,3.3500171431774968] 1134 "F151" "Number 1 (Apapa) Waterside" [6.446066939630769,3.350445766960774]
395 "S140" "T140_1_713" 1111 "F55" "First Gate (Tin Can Island)" [6.435336103180064,3.3434018694916876] 1110 "F75" "IKO/Temidire" [6.436870539370865,3.344153430073238]
346 "S128" "T128_1_633" 1011 "F6" "Marina/CMS" [6.449207948392208,3.389712866041825] 1010 "F10" "Liverpool" [6.4390409251693494,3.3591953607934015]
350 "S129" "T129_1_828" 1019 "F6" "Marina/CMS" [6.449207443011608,3.389713363422642] 1018 "F121" "Sagbokoji" [6.432752479835484,3.376986015224496]
335 "S124" "T124_1_617" 979 "F1" "Ebute Ero/Elegbata Jetty" [6.462740162226274,3.3824823774705415] 978 "F3" "Ikorodu/Ipakodo Ferry Terminal" [6.601832000000002,3.4862304000000006]
341 "S125" "T125_1_623" 997 "F106" "Ogogoro Village" [6.42626185896921,3.3983399460432233] 996 "F130" "Tarkwa Bay" [6.401007351498663,3.3966187237493846]
151 "S50" "T50_1_268" 348 "F23" "Agboyi Ketu" [6.5825673571898475,3.407602885203825] 347 "F20" "Agboyi 3" [6.582427513631864,3.408171394504978]
155 "S53" "T53_1_278" 356 "F51" "Etegbin" [6.449378262193391,3.1439026468631823] 355 "F141" "Isofin" [6.449265497044593,3.145117585903165]
164 "S54" "T54_1_292" 374 "F83" "Isashi Landing" [6.510683889386883,3.1734943722962328] 373 "F142" "Itekun (Ogun)" [6.51427778556356,3.1705040240797224]
357 "S131" "T131_1_639" 1033 "F124" "Second Badagry" [6.44102002137931,3.3486396006149888] 1032 "F104" "Number 1A Waterside" [6.44261857858526,3.3492746439120102]
365 "S132" "T132_1_647" 1049 "F102" "Mogaji (Ajegunle)" [6.446059237000001,3.349851834] 1048 "F104" "Number 1A Waterside" [6.44263934,3.349289318]
421 "S159" "T159_1_921" 1180 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436702621424787,3.4419826471853696] 1179 "F15" "Ibeshe/Thesaurus Ferry Terminal" [6.552389100000001,3.4728734999999995]
3 "S8" "T8_1_463" 6 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436703039139586,3.441982612741012] 5 "F2" "Five Cowries/Falomo (Ikoyi)" [6.4420951739999985,3.427179994]
5 "S9" "T9_1_471" 13 "F6" "Marina/CMS" [6.449208079780339,3.3897130787985748] 12 "F5" "Flour Mills" [6.4477052,3.3749219]
419 "S158" "T158_1_839" 1176 "F88" "Iya Afin Jetty" [6.44560551453744,2.8608537065727697] 1175 "F157" "Izigi (Ogun)" [6.472321493181269,2.862023411768888]
183 "S64" "T64_1_334" 418 "F78" "Ilutuntun" [6.422201391890196,3.3493125031101187] 417 "F84" "Isoda" [6.4263581334408935,3.3477641097903477]
175 "S63" "T63_1_324" 396 "F10" "Liverpool" [6.439042880725294,3.3591894886926394] 395 "F85" "Itun Agan" [6.427659970091112,3.3592554107860955]
205 "S66" "T66_1_356" 564 "F89" "Iyagbe" [6.4196407760000005,3.1993133800000004] 563 "F107" "Ojo market waterside" [6.453176022,3.204245481]
186 "S65" "T65_0_349" 435 "F100" "Mikano" [6.407706308728522,3.2163098302039] 434 "F135" "Uncle Ben" [6.408000647109581,3.215394239117503]
194 "S65" "T65_1_350" 494 "F100" "Mikano" [6.407706308728522,3.2163098302039] 493 "F77" "Ilashe" [6.40667,3.2055711000000002]
217 "S68" "T68_1_368" 597 "F89" "Iyagbe" [6.419640669468294,3.1993164156654665] 596 "F107" "Ojo market waterside" [6.453176022,3.204245481]
211 "S67" "T67_1_362" 579 "F89" "Iyagbe" [6.419640390052941,3.1993192446130534] 578 "F107" "Ojo market waterside" [6.453176019638213,3.2042454835653533]
452 "S166" "T166_1_883" 1284 "F85" "Itun Agan" [6.427662995053151,3.3592394095309515] 1283 "F10" "Liverpool" [6.439079300000001,3.3592365]
447 "S165" "T165_1_881" 1254 "F78" "Ilutuntun" [6.422199999768865,3.3493123300544227] 1253 "F84" "Isoda" [6.426301153186885,3.347794722393275]
429 "S162" "T162_1_861" 1199 "F85" "Itun Agan" [6.427669862432342,3.3592421918422715] 1198 "F10" "Liverpool" [6.439042568879014,3.359190368600421]
435 "S163" "T163_1_867" 1214 "F64" "Igbo Elejo" [6.424192277536113,3.3521027815973543] 1213 "F84" "Isoda" [6.426330269704777,3.3477647193057862]
423 "S160" "T160_1_923" 1184 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436702621424787,3.4419826471853696] 1183 "F14" "Offin, Ikorodu" [6.5393273,3.5010197000000005]
425 "S161" "T161_1_925" 1188 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436702621424787,3.4419826471853696] 1187 "F69" "Ijede/Tarzan" [6.5632172,3.589047100000001]
414 "S149" "T149_1_803" 1154 "F129" "Itomoro" [6.418094084000001,3.362453876999999] 1153 "F24" "Agojedo/Agbejedo" [6.417626165505484,3.358853025830825]
226 "S71" "T71_1_385" 672 "F125" "Second Rainbow Landing" [6.425798003775398,3.2622440792551406] 671 "F70" "Ijegun Egba" [6.427855143319185,3.2587052124742764]
239 "S73" "T73_1_917" 752 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436702621424787,3.4419826471853696] 751 "F3" "Ikorodu/Ipakodo Ferry Terminal" [6.601832000000002,3.4862304000000006]
235 "S72" "T72_1_389" 744 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436703246723318,3.441982518436574] 743 "F200" "Badore Ferry Terminal" [6.512192190862696,3.6152336432149785]
245 "S75" "T75_1_407" 767 "F1" "Ebute Ero/Elegbata Jetty" [6.462740236730616,3.3824823062261467] 766 "F3" "Ikorodu/Ipakodo Ferry Terminal" [6.601832000000002,3.4862304000000006]
241 "S74" "T74_1_919" 756 "F7" "Addax/Sandfill/Maroko (Victoria Island)" [6.436702621424787,3.4419826471853696] 755 "F31" "Baiyeku" [6.536139,3.5530690000000003]
259 "S77" "T77_1_419" 798 "F36" "Capital Oil/FESTAC" [6.474484688000001,3.2941491950000015] 797 "F101" "Mile 2/NIWA" [6.4590664,3.3077366]
252 "S76" "T76_1_655" 784 "F5" "Flour Mills" [6.4477052,3.3749219] 783 "F6" "Marina/CMS" [6.449208135422595,3.3897131123985393]
462 "S179" "T179_1_899" 1326 "F112" "Agboyi 1" [6.579691080589646,3.4097218557892313] 1325 "F22" "Oko Agbon" [6.579830900000001,3.4108125000000005]
466 "S180" "T180_1_903" 1336 "F51" "Etegbin" [6.449381202256594,3.1438988770174414] 1335 "F41" "Egan Landing" [6.447363148186865,3.141549159779537]
unused_shape WARNING 8

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.
"S23" 207
"S171" 2656
"S172" 2675
"S173" 2695
"S174" 2718
"S175" 2723
"S176" 2749
"S178" 2801
feed_valid_beyond_total_service_window INFO 1

feed_valid_beyond_total_service_window

The feed is valid 14 days beyond its total service window.

You can see more about this notice here.

feedStartDate (?) The feed start date from feed_info.txt. feedEndDate (?) The feed end date from feed_info.txt. serviceWindowStartDate (?) The earliest active service date across all services. serviceWindowEndDate (?) The latest active service date across all services.
"2026-03-12" "2031-03-12" "2026-04-21" "2027-04-21"