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tysons-towers
Source Data Validation Report

tysons-towers — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-09T12:24:37Z,
for the dataset file:///shared/tysons-towers_4dee4345.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: Service Window:
2017-06-28 to 2050-12-30 (?) The range of service dates covered by the feed, based on trips with an associated service_id in calendar.txt and/or calendar_dates.txt

Files included

agency.txt
calendar.txt
calendar_dates.txt
fare_attributes.txt
fare_rules.txt
frequencies.txt
routes.txt
shapes.txt
stop_times.txt
stops.txt
transfers.txt
trips.txt

Counts

Agencies: 0
Blocks: 7
Routes: 6
Shapes: 6
Stops: 20
Trips: 29

GTFS Features included (?) GTFS features provide a standardized vocabulary to define and describe features that are officially adopted in GTFS.

Shapes Route Colors Location Types

Specification Compliance report

6 notices reported (1 errors, 5 warnings, 0 infos)

Notice Code Severity Total

invalid_url ERROR 1

invalid_url

A field contains a malformed URL.

Definitions for valid URLs are quite vague. We perform strict validation using the Apache Commons UrlValidator.

You can see more about this notice here.

filename (?) The name of the faulty file.	csvRowNumber (?) The row of the faulty record.	fieldName (?) Faulty record's field name.	fieldValue (?) Faulty value.
"agency.txt"	2	"agency_url"	"TysonsTowers.transloc.com"

fast_travel_between_far_stops WARNING 4

fast_travel_between_far_stops

A transit vehicle moves too fast between two far stops.

Two stops are considered "far" if they are more than 10 km apart. This normally indicates a more serious problem than too fast travel between consecutive stops.

The speed threshold depends on route type and are the same as fast_travel_between_consecutive_stops.

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.
19	"TL-111"	"TL-13"	233.8135140199796	62.35027040532789	76	1	"TL-1"	"Tysons Towers"	"13:00:00"	83	90	"TL-22"	"2310 Colts Neck (Church)"	"13:15:00"
22	"TL-114"	"TL-15"	665.8385989703183	11.097309982838638	98	1	"TL-1"	"Tysons Towers"	"11:55:00"	104	80	"TL-16"	"Trader Joes"	"11:55:00"
4	"TL-94"	"TL-9"	785.6332645151058	13.093887741918431	172	1	"TL-1"	"Tysons Towers"	"12:15:00"	184	600	"TL-1"	"Tysons Towers"	"12:15:00"
25	"TL-117"	"TL-15"	665.8385989703183	11.097309982838638	119	1	"TL-1"	"Tysons Towers"	"15:50:00"	125	80	"TL-16"	"Trader Joes"	"15:50:00"

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"