It is made up of A630 autoroute, section of European routes E5 and E70, on the left bank of the Garonne (western ring road), and route nationale 230 on the right bank (east ring road).

This police service can be reached at number 112 or at 05.56.31.79.22 for any emergency on the Bordeaux motorway sector.

The construction of Rocade de Bordeaux was decided by Jacques Chaban-Delmas in 1958, to preserve the city center by diverting heavy traffic.

[1] The ring road serves 14 municipalities in the Bordeaux area.

The eastern ring road, the most recent, was built from the outset in 2x3 lanes, on the other hand the western ring road, the oldest and the longest (31 km), was built in only 2x2 lanes.