Bus routes of the BreizhGo networkLignes routières du réseau BreizhGo

Lignes routières du réseau BreizhGoBus routes of the BreizhGo network

APIExecutable4/7Query nowOpen workbench Subscribe🇫🇷France

This dataset lists the road transport lines of the BreizhGo network managed by the Région Bretagne, covering Brittany, France. It merges the former départemental networks with the former regional network. Since 1 September 2017, the Région Bretagne has been responsible for organizing school and interurban road transport across the départements, following the transfer of these competencies. The dataset is useful for mapping and analyzing regional public bus routes and their coverage across Brittany.Lignes routières du réseau BreizhGo gérées par la région Bretagne. Ce réseau fusionne les anciens réseaux départementaux et l'ancien réseau régional. Depuis le 1er septembre 2017, la Région Bretagne est devenue responsable de la mise en œuvre des transports scolaires et interurbains départementau...

transport

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Trust score

How is this computed?

fair

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Data schema (6 fields)

Filterable via the API (4)

gml_idsecteurnomnum_ligne

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates of the bus line.Geographic centroid coordinates of the bus line.
geo_shapeShape	geo_shape	Geometric shape outlining the bus line's route.Geometric shape outlining the bus line's route.
gml_idGml id	text	Unique GML identifier for the route feature.Unique GML identifier for the route feature.
secteur	text	BreizhGo network sector or department covering the line.BreizhGo network sector or department covering the line.
nom	text	Name of the bus line, typically its main stops.Name of the bus line, typically its main stops.
num_ligneNum ligne	text	Line number identifying the bus route.Line number identifying the bus route.

Schema captured from opendatasoft 3 days ago.

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Sample data (5 records)

Record 1nom: Dinard - Dinan - Rennes · gml_id: reseau_breizhgo_car.507

{
  "nom": "Dinard - Dinan - Rennes",
  "gml_id": "reseau_breizhgo_car.507",
  "secteur": "BreizhGo en Ille-et-Vilaine",
  "geo_shape": "[large value omitted]",
  "num_ligne": "507",
  "geo_point_2d": {
    "lat": 48.41291551940671,
    "lon": -1.9259190291590167
  }
}

Record 2nom: Audierne - Quimper · gml_id: reseau_breizhgo_car.953

{
  "nom": "Audierne - Quimper",
  "gml_id": "reseau_breizhgo_car.953",
  "secteur": "BreizhGo en Finistère",
  "geo_shape": "[large value omitted]",
  "num_ligne": "953",
  "geo_point_2d": {
    "lat": 48.0002211106193,
    "lon": -4.309625795857378
  }
}

Record 3nom: Sizun - Landivisiau · gml_id: reseau_breizhgo_car.980

{
  "nom": "Sizun - Landivisiau",
  "gml_id": "reseau_breizhgo_car.980",
  "secteur": "BreizhGo en Finistère",
  "geo_shape": "[large value omitted]",
  "num_ligne": "980",
  "geo_point_2d": {
    "lat": 48.47613521141781,
    "lon": -4.067466589972139
  }
}

Record 4nom: Liffré - Rennes · gml_id: reseau_breizhgo_car.591_2

{
  "nom": "Liffré - Rennes",
  "gml_id": "reseau_breizhgo_car.591_2",
  "secteur": "BreizhGo en Ille-et-Vilaine",
  "geo_shape": null,
  "num_ligne": "591_2",
  "geo_point_2d": null
}

Record 5nom: Paimpol - Lanvollon - St Brieuc · gml_id: reseau_breizhgo_car.204

{
  "nom": "Paimpol - Lanvollon - St Brieuc",
  "gml_id": "reseau_breizhgo_car.204",
  "secteur": "BreizhGo en Côtes d'Armor",
  "geo_shape": "[large value omitted]",
  "num_ligne": "204",
  "geo_point_2d": {
    "lat": 48.58874357288878,
    "lon": -2.8889182836068046
  }
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Configuration

Base URL: https://data.bretagne.bzh/api/explore/v2.1/catalog/datasets/lignes-routieres-departementales-gerees-par-la-region-bretagne

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.bretagne.bzh/api/explore/v2.1/catalog/datasets/lignes-routieres-departementales-gerees-par-la-region-bretagne/records?limit=20' -H 'Accept: application/json'

First 20 records of the dataset as JSON.

Uses the Opendatasoft Explore v2.1 syntax — supports select, where, group_by and order_by.

Full API documentation ↗

Rate limits

5 000 req/day

per ipmeasured

observed 3 days ago

Dataset

Volume & freshness

Records

104

Last upstream update

5 days ago

2026-10-18

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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