Route nationale française 746

Route nationale 746
Borne d'angle Michelin marquant l'extrémité de la RN746 à L'Aiguillon-sur-Mer© 306ajk
Localisation
Pays	France
Région	Pays de la Loire
Caractéristiques de 1933 à 1973
Itinéraire	La Roche-sur-Yon - L'Aiguillon-sur-Mer
Longueur	52,3 km

Présentation

• La route nationale 746, ou RN746, est une ancienne route nationale française qui reliait La Roche-sur-Yon à L'Aiguillon-sur-Mer

Historique

Généralités

• A sa création, en 1933, elle est définie comme la route de La Roche-sur-Yon à L'Aiguillon-sur-Mer.
• Entièrement située dans le département de la Vendée, elle est issue du chemin vicinal de grande communication n° 33, ou Gc33 (85), pour la section comprise entre La Roche-sur-Yon et Luçon, et du chemin vicinal de grande communication n° 14, ou Gc14 (85), pour la section comprise entre Luçon et L'Aiguillon.
• Elle est déclassée en 1973.

Aménagements

• Rectification au Nord-Ouest du Mareuil-sur-Lay : 1976.
• Déviation urbaine de Triaize : 9 février 2019, aménagement de fortune à l'entrée Nord de la commune réutilisant une ancienne voie ferrée.
• Déviation du Vignaud : 1972.

Autour de la route

• Anse de l'Aiguillon.

Tracé historique

Chargement de la carte...

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Légende de la carte ou du tableau
En rouge	Tracé entre 1933 et 1973.
En jaune	Ancien tracé à Mareuil-sur-Lay déclassé le 28 janvier 1948 et à Saint-Michel-en-l'Herm déclassé le 1er décembre 1967.
Pour plus d'informations sur les sources cartographiques, consulter cet article.
La carte ne s'affiche pas ? Merci d'éditer l'article et de le sauvegarder sans aucune modification.

• Vendée (85) - D746
  • La Roche-sur-Yon Nombreux Monuments
    •   D248 La Lune (vers D37 D160 D747 D760 D763 D948)
    • Le Coteau
    • La Riaillée
    • La Petite Rochette
    • Belle Vue du Bourg D80
    •  Belle Place
    • La Courtille
    • Belle Place
    •  A87   31 
    • La Trézanne
    • La Parpoire
    • Le Chaigneau
    • La Ménardière
  • Rives-de-l'Yon
    • Le Pavillon
    •  
    • La Barre
    • Saint-Eugène
    • Saint-Joseph
    • La Gendronnière
    • Bel-Air
    • La Verdure
    • Saint-Florent-des-Bois D36 D101
    • Ruisseau des Fontaines
    • Les Fontaines
  • Château-Guibert
    • La Mainborgère Ruisseau de la Rochette
    • Le Bouvet
    • La Chapelle
    • Le Haut Billy
    • Billy
    • Le Brin d'Oisy
  • Mareuil-sur-Lay-Dissais
    • La Potence
    • Bel-Air
    • La Butte
    • Les Barres
    • Le Marillet
    • Mareuil-sur-Lay Église Le Lay D19 D48
    • Les Noues
  • Corpe La Frise
  • Luçon Cathédrale, Nombreux Monuments
    •   D949
    • Les Basses Salières
    • Sébastopol
    •  
    • Les Groies Pironnes D200
    • Luçon Centre D7 D50 D2949
    • Le Port   D201
    • Canal de la Dune
    • La Marguerite
  • Triaize Église Saint-Jean-l'Évangéliste
    • Les Fontenelles
    • Triaize Village D25
    • L'Étoile
    • Le Vignaud
    • Le Bourdeau Canal du Bourdeau
    • La Grippe
    • La Dune
  • Chenal Vieux
  • Saint-Michel-en-l'Herm Abbaye Royale, Musée André Deluol
    • Les Chauds
    •  
    • La Garenne
    • Saint-Michel Centre
    • Le Bot Manteau
    • Les Moissons
    • La Grand-Côte  
    • Chenal de la Raque
    •  
  • L'Aiguillon-la-Presqu'île
    • L'Aiguillon-sur-Mer Pointe et Baie de l'Aiguillon D46