Route départementale française D310 (91)

Route départementale D310 (91)
Localisation
Pays	France
Département	Essonne (91)
Caractéristiques actuelles
Itinéraire	D445 - N7 (Grigny-la Grande Borne - Grigny-Val de Seine)
Longueur	2 km

Présentation

• La route départementale D310 (91), ou RD310 (91), est une courte route départementale de l'Essonne (91) située sur la commune de Grigny.
• Elle permet la desserte des grands ensembles immobiliers du plateau de Grigny (Grigny II, la Grande Borne) à partir de l'autoroute A6 et de la RN7 déclassée.

Historique

• Elle est de construction récente. Elle fut ouverte en deux temps :
  • En 1968, une voie de chantier est établie pour construire les immeubles de La Grande Borne. Il s'agit alors d'une chaussée simple entre la D445 et la rue Henri-Barbusse (à proximité de l'hypermarché de Grigny II). Cet axe est définitivement viabilisé en 1971, en même temps qu'ouvrent le pont et la bretelle d'accès à l'A6.
  • En 1973, elle fut prolongée jusqu'à la N7.
• Ce n'est que le 28 février 1997 que l'échangeur avec l'A6 fut complété, prenant sa forme actuelle en lunette.
• Fin 1997, une deuxième chaussée fut mise en service entre l'A6 et la D445. Elle est officiellement numérotée D310^G.

Autour de la route

• Étangs de Grigny et Viry-Châtillon
• Prison de Fleury-Mérogis

Tracé

Chargement de la carte...

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Légende de la carte ou du tableau
En jaune	Tracé de la D310
En bleu ciel	Tracé de la D310G
Pour plus d'informations sur les sources cartographiques, consulter cet article.
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• Essonne (91) - D310
  • D445 Grigny-la Grande Borne
  • Grigny-centre  A6   7.1 
  • Grigny-Val de Seine N7