memphis-area-transit-authority — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-06-20T01:18:15Z,
for the dataset file:///shared/memphis-area-transit-authority_65597c00.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included


Feed Info


Publisher Name:
N/A
Publisher URL:
N/A
Feed Email:
N/A
Feed Language:
N/A

Files included


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

Counts


  • Agencies: 2
  • Blocks: 55
  • Routes: 25
  • Shapes: 74
  • Stops: 7574
  • Trips: 1350

Specification Compliance report

9110 notices reported (0 errors, 9109 warnings, 1 infos)

Notice Code Severity Total
fast_travel_between_consecutive_stops WARNING 11

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.
225 "2-Sat729702" "69" 161.78906317600223 0.0449414064377784 20698 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "12:00:47" 20699 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "12:00:48"
169 "0_Weekday729726" "69" 161.78906317600223 0.0449414064377784 15191 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "09:31:19" 15192 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "09:31:20"
67 "2-Sat729075" "69" 161.78906317600223 0.0449414064377784 5883 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "09:00:47" 5884 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "09:00:48"
252 "0_Weekday729745" "69" 161.78906317600223 0.0449414064377784 24239 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "12:31:19" 24240 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "12:31:20"
250 "0_Weekday729748" "69" 161.78906317600223 0.0449414064377784 23959 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "17:01:19" 23960 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "17:01:20"
248 "0_Weekday729747" "69" 161.78906317600223 0.0449414064377784 23679 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "15:31:19" 23680 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "15:31:20"
171 "0_Weekday729727" "69" 161.78906317600223 0.0449414064377784 15469 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "08:01:19" 15470 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "08:01:20"
258 "0_Weekday729744" "69" 161.78906317600223 0.0449414064377784 25064 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "11:01:19" 25065 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "11:01:20"
254 "0_Weekday729746" "69" 161.78906317600223 0.0449414064377784 24519 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "14:01:19" 24520 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "14:01:20"
244 "0_Weekday729749" "69" 161.78906317600223 0.0449414064377784 23155 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "18:31:19" 23156 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "18:31:20"
227 "2-Sat729704" "69" 161.78906317600223 0.0449414064377784 20898 128 "0:PELSKYNN" "PELICAN LANE at SKYLARK DRIVE" "15:00:47" 20899 129 "0:SKYPELEF" "SKYLARK DRIVE at PELICAN LANE" "15:00:48"
missing_recommended_file WARNING 1

missing_recommended_file

A recommended file is missing.

You can see more about this notice here.

filename (?) The name of the faulty file.
"feed_info.txt"
mixed_case_recommended_field WARNING 8844

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.

Only the first 50 of 8844 affected records are displayed below.

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" "LAMAR AVENUE at FILMORE AVENUE" 2
"stops.txt" "stop_name" "LAMAR AVENUE at SHULTZ AVENUE" 3
"stops.txt" "stop_name" "LAMAR AVENUE at JOHN PAUL DRIVE" 4
"stops.txt" "stop_name" "LAMAR AVENUE at AMERICAN WAY" 5
"stops.txt" "stop_name" "LAMAR AVENUE at PEARSON ROAD" 6
"stops.txt" "stop_name" "LAMAR AVENUE at DEMOCRAT ROAD" 7
"stops.txt" "stop_name" "KNIGHT ARNOLD ROAD at OLD GETWELL ROAD" 8
"stops.txt" "stop_name" "GETWELL ROAD at KNIGHT ARNOLD ROAD" 9
"stops.txt" "stop_name" "WINCHESTER ROAD at HICKORY HILL ROAD" 10
"stops.txt" "stop_name" "WINCHESTER ROAD at FANN ROAD" 11
"stops.txt" "stop_name" "WINCHESTER ROAD at FIR LANE" 12
"stops.txt" "stop_name" "STAGE ROAD at BARTLETT BOULEVARD" 13
"stops.txt" "stop_name" "KIMBALL AVENUE at ALAMO STREET" 14
"stops.txt" "stop_name" "CENTRAL AVENUE at ALEXANDER STREET" 15
"stops.txt" "stop_name" "CENTRAL AVENUE at WINDOVER ROAD" 16
"stops.txt" "stop_name" "WALNUT GROVE ROAD at NORMANDY CIRCLE" 17
"stops.txt" "stop_name" "WALNUT GROVE ROAD at SEVIER STREET" 18
"stops.txt" "stop_name" "POPLAR AVENUE at ERIN DRIVE" 19
"stops.txt" "stop_name" "POPLAR AVENUE at COLONIAL ROAD" 20
"stops.txt" "stop_name" "JAMES ROAD at SCENIC HWY" 21
"stops.txt" "stop_name" "GETWELL ROAD at ARNOLD ROAD" 22
"stops.txt" "stop_name" "GETWELL ROAD at DISTRIPLEX DRIVE" 23
"stops.txt" "stop_name" "GETWELL ROAD at SHELBY DRIVE" 24
"stops.txt" "stop_name" "SHELBY DRIVE at GETWELL ROAD" 25
"stops.txt" "stop_name" "SHELBY DRIVE at DELP STREET" 26
"stops.txt" "stop_name" "SHELBY DRIVE at DELP STREET" 27
"stops.txt" "stop_name" "SHELBY DRIVE at MALONE ROAD" 28
"stops.txt" "stop_name" "SHELBY DRIVE at MALONE ROAD" 29
"stops.txt" "stop_name" "SHELBY DRIVE at QUALITY DRIVE" 30
"stops.txt" "stop_name" "WALNUT GROVE ROAD at REESE STREET" 31
"stops.txt" "stop_name" "JAMES ROAD at RIVER GROVE CIRCLE" 32
"stops.txt" "stop_name" "JAMES ROAD at HOMEWOOD DRIVE" 33
"stops.txt" "stop_name" "STAGE ROAD at AUSTIN PEAY HWY" 34
"stops.txt" "stop_name" "STAGE ROAD at COLEMAN ROAD" 35
"stops.txt" "stop_name" "BROOKS ROAD at EAST ROSITA CIRCLE" 36
"stops.txt" "stop_name" "OUTLAND ROAD at FOXHALL DRIVE" 37
"stops.txt" "stop_name" "OUTLAND ROAD at CROMWELL AVENUE" 38
"stops.txt" "stop_name" "OUTLAND ROAD at WARRINGTON ROAD" 39
"stops.txt" "stop_name" "HIGHLAND STREET at CENTRAL AVENUE" 40
"stops.txt" "stop_name" "GETWELL ROAD at PARK AVENUE" 41
"stops.txt" "stop_name" "GETWELL ROAD at PARK AVENUE" 42
"stops.txt" "stop_name" "GOODLETT STREET at ALMO AVENUE" 43
"stops.txt" "stop_name" "KNIGHT ARNOLD ROAD at RANDY LANE" 44
"stops.txt" "stop_name" "KNIGHT ARNOLD ROAD at DANVILLE ROAD" 45
"stops.txt" "stop_name" "MACON ROAD at VAUGHN ROAD" 46
"stops.txt" "stop_name" "MACON ROAD at TATUM ROAD" 47
"stops.txt" "stop_name" "MACON ROAD at WINGFIELD ROAD" 48
"stops.txt" "stop_name" "MACON ROAD at GRAHAM ROAD" 49
"stops.txt" "stop_name" "MACON ROAD at NGRAHAM ROAD" 50
"stops.txt" "stop_name" "MACON ROAD at VICTOR DRIVE" 51
stop_without_stop_time WARNING 242

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.

Only the first 50 of 242 affected records are displayed below.

csvRowNumber (?) The row number of the faulty record. stopId (?) The id of the faulty stop. stopName (?) The name of the faulty stop.
31 "0:WALREEEN" "WALNUT GROVE ROAD at REESE STREET"
107 "0:RAIOPPEN" "RAINES ROAD at OPPORTUNITY ROAD"
108 "0:RAIRI2EN" "RAINES ROAD at RIDGE ROAD"
198 "0:5501" "KNIGHT ARNOLD ROAD at RIDGEWAY ROAD"
199 "0:6592" "ALICE AVENUE at BENTON STREET"
200 "0:5300" "SWTCC"
201 "0:5200" "METHODIST HOSPITAL NORTH"
258 "0:DANWEASN" "DANNY THOMAS BOULEVARD at WEAKLEY AVENUE"
339 "0:BROTILWM" "BROAD AVENUE at TILLMAN STREET"
342 "0:TILJAYSN" "TILLMAN STREET at JAY AVENUE"
343 "0:WALEASEM" "WALNUT GROVE ROAD at EVIEW DRIVE"
344 "0:WALHOLEM" "WALNUT GROVE ROAD at HOLMES STREET"
345 "0:POPHI1WF" "POPLAR AVENUE at HIGHLAND STREET"
351 "0:TILYALNF" "TILLMAN STREET at YALE AVENUE"
359 "0:SPAWILEN" "SOUTH PARKWAY EAST at WILSON STREET"
423 "0:RAIBARWF" "RAINES ROAD at BARTON DRIVE"
425 "0:SUMCAREN" "SUMMER AVENUE at CARPENTER STREET"
435 "0:WALFOREN" "WALKER AVENUE at FORD PLACE"
445 "0:PILQUISN" "PILLOW STREET at QUINN AVENUE"
475 "0:WATDELNF" "WATKINS STREET at DELANO AVENUE"
497 "0:DANHENSN" "DANNY THOMAS BLVD at TM HENDERSON AVENUE"
498 "0:DANHENSM" "DANNY THOMAS BLVD at TM HENDERSON AVENUE"
499 "0:DANWELSN" "DANNY THOMAS BOULEVARD at WELLS AVENUE"
543 "0:5030" "HOLMES ROAD at 3RD STREET"
567 "0:69" "CAROLINE AVE at RIVERSIDE DR"
568 "0:RIVGEOES" "RIVERSIDE DR at GEORGIA AVE"
569 "0:RIVTOMEM" "RIVERSIDE DR at TOM LEE PARK"
570 "0:RIVBEAEN" "RIVERSIDE DR at BEALE ST"
571 "0:BEAMAINM" "BEALE ST at MAIN ST"
572 "0:UNIMAISM" "UNION AVE at MAIN ST"
573 "0:RIVBEAWN" "RIVERSIDE DR at BEALE ST"
574 "0:RIVTOMWM" "RIVERSIDE DR at TOM LEE PARK"
575 "0:RIVGEOWS" "RIVERSIDE DR at GEORGIA AVE"
576 "0:CARRIVNE" "CAROLINE AVE at RIVERSIDE DR"
581 "0:5204" "YALE ROAD at AUSTIN PEAY HWY"
613 "0:FIEOUTEF" "FIELDS ROAD at OUTLET ROAD"
614 "0:FIECOOEN" "FIELDS ROAD at COOK ROAD"
714 "0:BOXFIENN" "FIELDS ROAD at BOXTOWN ROAD"
733 "0:ELVLAUNN" "ELVIS PRESLEY BOULEVARD at LAUDEEN DRIVE"
741 "0:COLWALSF" "COLLEGE STREET at WALKER AVENUE"
742 "0:WALNEPEM" "WALKER AVENUE at NEPTUNE STREET"
743 "0:WALLEMEF" "WALKER AVENUE at LEMOYNE MALL"
744 "0:WALDRHEN" "WALKER AVENUE at DRIVE HOLLIS F PRICE ST"
788 "0:RAICHAWN" "RAINES ROAD at CHARLES DRIVE"
826 "0:PAUTROEB" "MADISON AVENUE at PAULINE STREET"
827 "0:ORLTROEB" "MADISON AVENUE at ORLEANS STREET"
828 "0:MADIMARS" "MADISON AVENUE at MARSHALL AVENUE"
829 "0:DTHTROEB" "MADISON AVENUE at DANNY THOMAS BOULEVARD"
845 "0:MLKTRONF" "MLK JR AVENUE at MAIN STREET"
846 "0:BUTMAIN" "BULTER AVENUE at MAIN STREET"
trip_coverage_not_active_for_next7_days WARNING 1

trip_coverage_not_active_for_next7_days

Trips data should be valid for at least the next seven days.

This notice is triggered if the date range where a significant number of trips are running ends in less than 7 days.

You can see more about this notice here.

currentDate (?) Current date (YYYYMMDD format). serviceWindowStartDate (?) The start date of the majority service window. serviceWindowEndDate (?) The end date of the majority service window.
"20260620" "20260622" "20260703"
unused_shape WARNING 10

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.
"IB19SUMMER" 2931
"OBUNION" 6820
"WSSTAGLAUD" 12205
"SBLAUDERD" 13017
"NELAUDSTAG" 13229
"NBLAUDERD" 13957
"OB19SUMMER" 24810
"EBAMERICAN" 26041
"OBUOFM" 28886
"IBUOFM" 29102
unknown_column INFO 1

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.
"stops.txt" "vehicle_type" 9