Resource details
Les spécifications du format GTFS-RT sont disponibles ici : https://developers.google.com/transit/gtfs-realtime/
This resource file is part of the dataset Réseau urbain Ritmo.
Download availability
Learn more
HEAD request with a timeout of 5 seconds. If we detect a downtime, we perform subsequent tests every 10 minutes, until the resource is back online.For SIRI and SIRI Lite feeds, we perform a
GET request: a 401 or 405 status code is considered successful. In case of HTTP 500, the feed will be considered unavailable, unless the body appears to contain SOAP.Validation details
⚠️2 warnings
Validation carried out using the current GTFS file and the GTFS-RT the 2026-01-30 at 08:16 Europe/Paris using the MobilityData GTFS-RT validator.
Warnings
vehicle_id not populated W002 1 error
vehicle_id should be populated for TripUpdates and VehiclePositions
Sample errors
- trip_id 5379727469576192:3 does not have a vehicle_id
ID in one feed missing from the other W003 1 error
a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed
Sample errors
- trip_id 5379727469576192:3 is in TripUpdates but not in VehiclePositions feed
Previous validations
Here is a recap of all the error types encountered over the last 30 days.
| Error ID | Description | Errors count | Number of occurences |
|---|---|---|---|
| W002 | vehicle_id should be populated for TripUpdates and VehiclePositions | 28 | 17 times (59 % of validations) |
| W003 | a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed | 28 | 17 times (59 % of validations) |
| E029 | The vehicle position should be within a certain distance of the GTFS shapes.txt data for the current trip unless there is a Service Alert with the Effect of DETOUR for this trip_id. | 15 | 13 times (45 % of validations) |
| E022 | stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. | 6 | 5 times (17 % of validations) |
| E028 | The vehicle position should be inside the agency coverage area. This is defined as within roughly 1/8 of a mile (200 meters) of the GTFS shapes.txt data, or stops.txt locations if the GTFS feed doesn't include shapes.txt. | 1 | 1 times (3 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2026-01-30 at 21:25 Europe/Paris.
vehicle_positions (4) trip_updates (4) service_alerts (0)Entities seen in the last 7 days.
trip_updates vehicle_positionsDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2026-01-30 at 21:25 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "zenbus:Vehicle:781830001:LOC",
"vehicle": {
"currentStopSequence": 43,
"position": {
"latitude": 48.826290130615234,
"longitude": 7.7625322341918945
},
"stopId": "zenbus:StopPoint:SP:860960004:LOC",
"timestamp": "1769794609",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "18:13:00",
"tripId": "5217762675785728:33"
},
"vehicle": {
"id": "zenbus:Vehicle:781830001:LOC"
}
}
},
{
"id": "20260130:5784952768561152:34",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1769804696"
},
"departure": {
"time": "1769804706"
},
"stopId": "zenbus:StopPoint:SP:860960004:LOC",
"stopSequence": 43
},
{
"arrival": {
"time": "1769804737"
},
"departure": {
"time": "1769804747"
},
"stopId": "zenbus:StopPoint:SP:864870033:LOC",
"stopSequence": 44
}
],
"timestamp": "1769804633",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "18:13:00",
"tripId": "5217762675785728:33"
},
"vehicle": {
"id": "zenbus:Vehicle:781830001:LOC"
}
}
},
{
"id": "zenbus:Vehicle:664180004:LOC",
"vehicle": {
"currentStopSequence": 43,
"position": {
"latitude": 48.827720642089844,
"longitude": 7.759317874908447
},
"stopId": "zenbus:StopPoint:SP:860960004:LOC",
"timestamp": "1769796447",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "18:43:00",
"tripId": "5217762675785728:35"
},
"vehicle": {
"id": "zenbus:Vehicle:664180004:LOC"
}
}
},
{
"id": "20260130:5784952768561152:36",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1769804709"
},
"departure": {
"time": "1769804719"
},
"stopId": "zenbus:StopPoint:SP:864870033:LOC",
"stopSequence": 44
}
],
"timestamp": "1769804634",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "18:43:00",
"tripId": "5217762675785728:35"
},
"vehicle": {
"id": "zenbus:Vehicle:664180004:LOC"
}
}
},
{
"id": "zenbus:Vehicle:691050002:LOC",
"vehicle": {
"currentStatus": "STOPPED_AT",
"currentStopSequence": 55,
"position": {
"latitude": 48.81801986694336,
"longitude": 7.724142074584961
},
"stopId": "zenbus:StopPoint:SP:667240128:LOC",
"timestamp": "1769803587",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "20:02:00",
"tripId": "5217762675785728:39"
},
"vehicle": {
"id": "zenbus:Vehicle:691050002:LOC"
}
}
},
{
"id": "20260130:5784952768561152:39",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1769804753"
},
"departure": {
"time": "1769804763"
},
"stopId": "zenbus:StopPoint:SP:847870005:LOC",
"stopSequence": 56
},
{
"arrival": {
"time": "1769804799"
},
"departure": {
"time": "1769804809"
},
"stopId": "zenbus:StopPoint:SP:864970002:LOC",
"stopSequence": 57
}
],
"timestamp": "1769804693",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "20:02:00",
"tripId": "5217762675785728:39"
},
"vehicle": {
"id": "zenbus:Vehicle:691050002:LOC"
}
}
},
{
"id": "zenbus:Vehicle:680260013:LOC",
"vehicle": {
"currentStopSequence": 22,
"position": {
"latitude": 48.81039047241211,
"longitude": 7.7853851318359375
},
"stopId": "zenbus:StopPoint:SP:841770003:LOC",
"timestamp": "1769795668",
"trip": {
"routeId": "zenbus:Line:760800001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "18:31:00",
"tripId": "4829772321390592:20"
},
"vehicle": {
"id": "zenbus:Vehicle:680260013:LOC"
}
}
},
{
"id": "20260130:6597303835033600:20",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1769804757"
},
"departure": {
"time": "1769804767"
},
"stopId": "zenbus:StopPoint:SP:841770003:LOC",
"stopSequence": 22
}
],
"timestamp": "1769804715",
"trip": {
"routeId": "zenbus:Line:760800001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260130",
"startTime": "18:31:00",
"tripId": "4829772321390592:20"
},
"vehicle": {
"id": "zenbus:Vehicle:680260013:LOC"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "2.0",
"timestamp": "1769804748"
}
}