Traffic alerts
    Shrinkage
    N171, closed direction Laval / Nozay (N137), between La Moëre and Bouvron
    Shrinkage
    N171, closed direction Laval / Nozay (N137), between La Moëre and Bouvron
    Work
    N171, roadworks direction Le Croisic, between Bouvron and La Moëre
    Shrinkage
    N171, closed direction Le Croisic, between Bouvron and La Moëre