Home
United States Feeds
rtd-denver
Source Data Validation Report

rtd-denver — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-05-09T22:07:52Z,
for the dataset file:///shared/rtd-denver_960f4288.zip. No country code was provided.

Use this report alongside our documentation.

A new version of the Canonical GTFS Schedule validator is available! Please update to get the latest/best validation results.

Summary

Agencies included

Colorado Department of Transportation
- website: https://www.ridebustang.com/
- phone number:
- email: Not provided

Feed Info

Publisher Name:
RTD: Publisher URL:
http://rtd-denver.com: Feed Email:
N/A: Feed Language:
English: Feed Start Date:
2026-01-04: Feed End Date:
2026-06-06: Service Window:
2026-01-04 to 2026-06-06 (?) 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
calendar.txt
calendar_dates.txt
fare_leg_rules.txt
fare_media.txt
fare_products.txt
fare_transfer_rules.txt
feed_info.txt
networks.txt
route_networks.txt
routes.txt
shapes.txt
stop_areas.txt
stop_times.txt
stops.txt
trips.txt

Counts

Agencies: 1
Blocks: 114
Routes: 7
Shapes: 32
Stops: 56
Trips: 254

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

ShapesFeed InformationFare ProductsFare MediaZone-Based FaresFare TransfersRoute ColorsHeadsignsStops Wheelchair AccessibilityLocation TypesRoute-Based Fares

Specification Compliance report

266 notices reported (221 errors, 31 warnings, 14 infos)

Notice Code Severity Total

foreign_key_violation ERROR 221

foreign_key_violation

Wrong foreign key.

A foreign key references the primary key of another file. A foreign key violation means that the foreign key referenced from a given row (the child file) cannot be found in the corresponding file (the parent file). The Foreign keys are defined in the specification under "Type" for each file.

You can see more about this notice here.

Only the first 50 of 221 affected records are displayed below.

childFilename (?) The name of the file from which reference is made.	childFieldName (?) The name of the field that makes reference.	parentFilename (?) The name of the file that is referred to.	parentFieldName (?) The name of the field that is referred to.	fieldValue (?) The faulty record's value.	csvRowNumber (?) The row of the faulty record.
"fare_leg_rules.txt"	"fare_product_id"	"fare_products.txt"	"fare_product_id"	"monument_woodman"	94
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	7
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	15
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	17
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	18
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	19
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	31
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avonvail"	32
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avonvail"	33
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	35
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	36
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	37
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	40
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"skiarea"	61
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"firsco"	70
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avon"	76
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	89
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	93
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	103
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"avonvail"	107
"fare_leg_rules.txt"	"from_area_id"	"areas.txt"	"area_id"	"vail"	124
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	2
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	3
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	4
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	5
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	6
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	7
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	8
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	9
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	10
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	11
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	12
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	13
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	14
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	15
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang_Pegasus"	16
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	17
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	18
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	19
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	20
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	21
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	22
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	23
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	24
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	25
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	26
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	27
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	28
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	29
"fare_leg_rules.txt"	"network_id"	"routes.txt or networks.txt"	"network_id"	"Bustang"	30

expired_calendar WARNING 2

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.
2	"SU_3837"
5	"WK_3838"

feed_expiration_date30_days WARNING 1

feed_expiration_date30_days

Dataset should cover at least the next 30 days of service.

At any time, the GTFS dataset should cover at least the next 30 days of service, and ideally for as long as the operator is confident that the schedule will continue to be operated.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record.	currentDate (?) Current date (YYYYMMDD format).	feedEndDate (?) Feed end date (YYYYMMDD format).	suggestedExpirationDate (?) Suggested expiration date (YYYYMMDD format).
2	"20260509"	"20260606"	"20260608"

missing_feed_contact_email_and_url WARNING 1

missing_feed_contact_email_and_url

Best Practices for feed_info.txt suggest providing at least one of feed_contact_email and feed_contact_url.

You can see more about this notice here.

csvRowNumber (?) The row number of the validated record.
2

route_color_contrast WARNING 1

route_color_contrast

Insufficient route color contrast.

A route's color and route_text_color should be contrasting.

You can see more about this notice here.

routeId (?) The id of the faulty record.	csvRowNumber (?) The row number of the faulty record.	routeColor (?) The faulty record's HTML route color.	routeTextColor (?) The faulty record's HTML route text color.
"RAMS"	5	"#1E4D2B"	"#000000"

same_route_and_agency_url WARNING 7

same_route_and_agency_url

Same routes.route_url and agency.agency_url.

A route should not have the same routes.route_url as a record from agency.txt.

You can see more about this notice here.

routeCsvRowNumber (?) The row number of the faulty record from `routes.txt`.	routeId (?) The faulty record's id.	agencyName (?) The faulty record's referenced agency name.	routeUrl (?) The duplicate URL value	agencyCsvRowNumber (?) The row number of the faulty record from `agency.txt`.
2	"ESTS"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2
3	"NRTH"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2
4	"PEGA"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2
5	"RAMS"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2
6	"SNOW"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2
7	"SOUT"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2
8	"WEST"	"Colorado Department of Transportation"	"https://www.ridebustang.com/"	2

stop_without_stop_time WARNING 5

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.
31	"35119"	"Breckenridge Transit Center"
41	"35451"	"A Basin"
45	"35465"	"Copper Mountain"
51	"35471"	"Wooly Mammoth PnR"
56	"35152"	"Loveland Ski Area"

unused_shape WARNING 14

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.
"1326136"	2
"1326137"	5232
"1326517"	44262
"1326518"	49876
"1326520"	56702
"1326521"	64108
"1326522"	71692
"1326523"	77520
"1326525"	85114
"1326526"	92158
"1339058"	192200
"1339061"	207870
"1340221"	213304
"1340224"	228974

platform_without_parent_station INFO 14

platform_without_parent_station

A platform has no parent_station field set.

This is different from location_without_parent_station since it is less severe.

You can see more about this notice here.

csvRowNumber (?) Row number of the faulty record.	stopId (?) The id of the faulty record.	stopName (?) The stop name of the faulty record.
2	"26188"	"Arapahoe at Village Center Station Gate D"
5	"34659"	"US 36 & Broomfield Station Gate R"
8	"19732"	"US 36 & McCaslin Station Gate D"
9	"34660"	"US 36 & Sheridan Station Gate C"
13	"23025"	"Boulder Junction at Depot Square Station Gate S3"
14	"22903"	"US 36 & Sheridan Station Gate D"
20	"34323"	"Union Station Gate B4"
22	"26122"	"Colorado Station Gate E"
34	"26105"	"Wagon Road PnR Gate E"
40	"19775"	"US 36 & McCaslin Station Gate A"
43	"34316"	"Union Station Gate B19"
48	"33658"	"Federal Center Station Gate L"
53	"23022"	"Boulder Junction at Depot Square Station Gate S4"
54	"34658"	"US 36 & Broomfield Station Gate P"