BreizhGo network road lines managed by the Brittany region. This network merges the old departmental networks and the former regional network. Since 1 September 2017, the Brittany Region has become responsible for the implementation of departmental school and interurban transport within the framework of the law establishing a New Territorial Organisation of the Republic (known as the NOTRe Act).
__Origin__
Department of Finistère for the Finistère part (digitised on BD-CARTOIGN).
Department of Ille and Vilaine for the part Ille and Vilaine (listed on BD-TOPO IGN).
DREAL Bretagne for the departments of Côtes d'Armor and Morbihan (listed on ROUTE500 IGN).
__Partner organisations__
Region Brittany
__Links annexes__
* [simple viewer](https://kartenn.region-bretagne.fr/sviewer/?layers=rb:reseau_breizhgo_car)
[See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/3259885a3e250c326818ccf0d61d6a053ce2ecc0)
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