Farmers from Ille-et-Vilaine occupy a viaduct of the D137 linking Rennes to Saint-Malo. On either side of the central reservation crossed by a safety rail, eight tractors and a few trailers prohibit all traffic.
This was diverted 5 kilometers upstream by the public authorities using orange cones. Below the bridge, the nearest access ramps, located in the town of Tinténiac, are blocked by tractors marked with the slogan ‘We walk on our heads’