Route départementale française D102 (80)

Route départementale D102 (80)
Localisation
Pays	France
Département	Somme (80)
Caractéristiques actuelles
Itinéraire	Friville-Escarbotin - Cayeux-sur-Mer
Longueur	20,9 km

Présentation

• La route départementale D102 (80), ou RD102 (80), est une route départementale de la Somme (80) qui relie Friville-Escarbotin à la D3, à la limite entre les communes de Cayeux-sur-Mer et Lanchères.

Historique

• La portion en bord de mer entre Cayeux-sur-Mer et Le Hourdel, dite "Route Blanche", a été tracée en 1895. Elle est viabilisée entre Cayeux-sur-Mer et La Mollière dans les années 1930, puis entre La Mollière et Le Hourdel en 1968.
• Fermée en 2008 suite à une violente tempête, elle est convertie en voie verte en 2018. A cette occasion, elle est déclassée dans la voirie communale, ainsi qu'une courte portion dans le centre de Cayeux. La voie est à nouveau gravement endommagée par une nouvelle tempête en 2021 et rouverte début 2022.

Tracé

Chargement de la carte...

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Légende de la carte ou du tableau
En jaune	Tracé actuel de la D102 (80)
En blanc	Tracé déclassé
Pour plus d'informations sur les sources cartographiques, consulter cet article.
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• Somme (80) - D102
  • D2 Friville-Escarbotin
  • Bourseville
  • Brutelles D940
  • Cayeux-sur-Mer D3
  • Brighton les Pins
  • Le Hourdel
  • D3