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Source Data Validation Report

lake-champlain — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-03-23T14:29:56Z,
for the dataset file:///shared/lake-champlain_d9d27557.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Lake Champlain Ferries
- website: http://ferries.com/
- phone number: 802-864-9804
- email: Not provided

Feed Info

Publisher Name:
Trillium Solutions, Inc.: Publisher URL:
http://www.trilliumtransit.com: Feed Email:
support+lctferries-vt-us@trilliumtransit.com: Feed Language:
English: Feed Start Date:
2025-12-23: Feed End Date:
2026-05-25: Service Window:
2022-11-22 to 2026-05-25 (?) 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
areas.txt
booking_rules.txt
calendar.txt
calendar_attributes.txt
calendar_dates.txt
directions.txt
fare_attributes.txt
fare_rules.txt
farezone_attributes.txt
feed_info.txt
frequencies.txt
linked_datasets.txt
location_groups.txt
routes.txt
runcut.txt
shapes.txt
stop_attributes.txt
stop_times.txt
stops.txt
timetable_stop_order.txt
timetables.txt
transfers.txt
trips.txt

Counts

Agencies: 1
Blocks: 0
Routes: 2
Shapes: 4
Stops: 6
Trips: 602

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

ShapesFeed InformationRoute ColorsHeadsignsStops Wheelchair AccessibilityLocation TypesContinuous Stops

Specification Compliance report

649 notices reported (0 errors, 607 warnings, 42 infos)

Notice Code Severity Total

expired_calendar WARNING 3

expired_calendar

Dataset should not contain date ranges for services that have already expired.

This warning takes into account the calendar_dates.txt file as well as the calendar.txt file.

You can see more about this notice here.

csvRowNumber (?) The row of the faulty record.	serviceId (?) The service id of the faulty record.
4	"c_67784_b_78444_d_96"
5	"c_67784_b_78444_d_32"
6	"c_67784_b_78444_d_31"

missing_bike_allowance WARNING 602

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 602 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	"9703"	"t_5420250_b_78444_tn_0"
3	"9703"	"t_5420251_b_78444_tn_0"
4	"9703"	"t_5420176_b_78444_tn_1"
5	"9703"	"t_5420176_b_78444_tn_10"
6	"9703"	"t_5420176_b_78444_tn_11"
7	"9703"	"t_5420176_b_78444_tn_12"
8	"9703"	"t_5420176_b_78444_tn_13"
9	"9703"	"t_5420176_b_78444_tn_14"
10	"9703"	"t_5420176_b_78444_tn_15"
11	"9703"	"t_5420176_b_78444_tn_16"
12	"9703"	"t_5420176_b_78444_tn_17"
13	"9703"	"t_5420176_b_78444_tn_18"
14	"9703"	"t_5420176_b_78444_tn_19"
15	"9703"	"t_5420176_b_78444_tn_2"
16	"9703"	"t_5420176_b_78444_tn_20"
17	"9703"	"t_5420176_b_78444_tn_3"
18	"9703"	"t_5420176_b_78444_tn_4"
19	"9703"	"t_5420176_b_78444_tn_5"
20	"9703"	"t_5420176_b_78444_tn_6"
21	"9703"	"t_5420176_b_78444_tn_7"
22	"9703"	"t_5420176_b_78444_tn_8"
23	"9703"	"t_5420176_b_78444_tn_9"
24	"9703"	"t_5420182_b_78444_tn_0"
25	"9703"	"t_5420183_b_78444_tn_1"
26	"9703"	"t_5420183_b_78444_tn_2"
27	"9703"	"t_5420183_b_78444_tn_3"
28	"9703"	"t_5420183_b_78444_tn_4"
29	"9703"	"t_5420183_b_78444_tn_5"
30	"9703"	"t_5420183_b_78444_tn_6"
31	"9703"	"t_5420183_b_78444_tn_7"
32	"9703"	"t_5420183_b_78444_tn_8"
33	"9703"	"t_5420184_b_78444_tn_1"
34	"9703"	"t_5420184_b_78444_tn_10"
35	"9703"	"t_5420184_b_78444_tn_11"
36	"9703"	"t_5420184_b_78444_tn_12"
37	"9703"	"t_5420184_b_78444_tn_13"
38	"9703"	"t_5420184_b_78444_tn_14"
39	"9703"	"t_5420184_b_78444_tn_15"
40	"9703"	"t_5420184_b_78444_tn_16"
41	"9703"	"t_5420184_b_78444_tn_17"
42	"9703"	"t_5420184_b_78444_tn_18"
43	"9703"	"t_5420184_b_78444_tn_19"
44	"9703"	"t_5420184_b_78444_tn_2"
45	"9703"	"t_5420184_b_78444_tn_20"
46	"9703"	"t_5420184_b_78444_tn_21"
47	"9703"	"t_5420184_b_78444_tn_3"
48	"9703"	"t_5420163_b_78444_tn_0"
49	"9703"	"t_5420164_b_78444_tn_1"
50	"9703"	"t_5420164_b_78444_tn_2"
51	"9703"	"t_5420164_b_78444_tn_3"

stop_without_stop_time WARNING 2

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.
6	"2429209"	"Port Kent, NY Dock"
7	"2429210"	"Burlington, VT Dock"

unknown_column INFO 34

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.
"areas.txt"	"wkt"	2
"agency.txt"	"tts_agency_name"	8
"calendar.txt"	"service_name"	2
"calendar_dates.txt"	"holiday_name"	3
"feed_info.txt"	"feed_license"	5
"feed_info.txt"	"feed_id"	10
"routes.txt"	"min_headway_minutes"	11
"routes.txt"	"eligibility_restricted"	12
"routes.txt"	"tts_route_short_name"	15
"routes.txt"	"tts_route_long_name"	16
"stop_times.txt"	"start_service_area_id"	11
"stop_times.txt"	"end_service_area_id"	12
"stop_times.txt"	"start_service_area_radius"	13
"stop_times.txt"	"end_service_area_radius"	14
"stop_times.txt"	"mean_duration_factor"	21
"stop_times.txt"	"mean_duration_offset"	22
"stop_times.txt"	"safe_duration_factor"	23
"stop_times.txt"	"safe_duration_offset"	24
"stop_times.txt"	"tts_stop_headsign"	25
"stop_times.txt"	"min_arrival_time"	26
"stop_times.txt"	"max_departure_time"	27
"stops.txt"	"position"	13
"stops.txt"	"direction"	14
"trips.txt"	"trip_type"	11
"trips.txt"	"drt_max_travel_time"	12
"trips.txt"	"drt_avg_travel_time"	13
"trips.txt"	"drt_advance_book_min"	14
"trips.txt"	"drt_pickup_message"	15
"trips.txt"	"drt_drop_off_message"	16
"trips.txt"	"continuous_pickup_message"	17
"trips.txt"	"continuous_drop_off_message"	18
"trips.txt"	"tts_trip_headsign"	19
"trips.txt"	"tts_trip_short_name"	20
"location_groups.txt"	"location_id"	2

unknown_file INFO 8

unknown_file

A file is unknown.

You can see more about this notice here.

filename (?) The name of the unknown file.
"calendar_attributes.txt"
"directions.txt"
"farezone_attributes.txt"
"runcut.txt"
"stop_attributes.txt"
"timetable_stop_order.txt"
"timetables.txt"
"linked_datasets.txt"