Route nationale française 722

Route nationale 722
La RN722 à Chaumont-sur-Tharonne.© Carte Postale Ancienne
Localisation
Pays	France
Région	Centre-Val de Loire
Caractéristiques de 1933 à 1973
Itinéraire	La Ferté-Saint-Aubin - Vatan
Longueur	80 km

Présentation

• La route nationale 722, ou RN722, est une ancienne route nationale française qui reliait La Ferté-Saint-Aubin à Vatan.

Historique

Généralités

• À sa création, en 1933, elle est définie comme la route de La Ferté-Saint-Aubin à Châteauroux.
• Le trajet de Vatan à Châteauroux se faisait alors via la N20.
• Dans le Loiret, elle est issue du chemin vicinal de grande communication n° 86, ou Gc86 (45) (ancienne route départementale n° 6). Dans le Loir-et-Cher, elle est issue de la route départementale n° 1, ou RD1 (41), pour la section comprise entre la limite du Loiret et Romorantin, et de la route départementale n° 7, ou RD7 (41), pour la section comprise entre Romorantin et la limite de l'Indre. Dans l'Indre, elle est issue du chemin vicinal de grande communication n° 12, ou Gc12 (36). Dans le Cher, elle est issue du chemin vicinal de grande communication n° 83, ou Gc83 (18), pour la section comprise entre la limite de l'Indre à Anjouin et Graçay, et du chemin vicinal de grande communication n° 19, ou Gc19 (18), pour la section comprise entre Graçay et la limite de l'Indre à Reboursin.
• Par son tracé, cette route offrait une alternative à la N20. Elle est donc logiquement déclassée en 1973.

Aménagements

• Déviation Sud de La Ferté-Saint-Aubin et raccordement direct à la RN20 : 1990, associée à la suppression du passage à niveau situé à sortie de La Ferté-Saint-Aubin.
• Contournement de Romorantin-Lanthenay : 1989 au Sud-Ouest et 1998 au Nord-Ouest, en tronc commun avec la D765. Il permet d'éviter la traversée de la ville sur l'itinéraire Millançay - Villefranche-sur-Cher, malgré la présence de très nombreux giratoires sur cette rocade. L'ancien tracé est reclassé en D922^A.
• Liaison Romorantin-Lanthenay - A85 : 2001.

Tracé historique

Chargement de la carte...

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Légende de la carte ou du tableau
En rouge	Tracé entre 1933 et 1973.
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.

• Loiret (45) - Rue Basse/Route de Chaumont
  • La Ferté-Saint-Aubin Château Cimetière Militaire Français
    • D2020 La Ferté Centre (vers D921)
    • Saint-Aubin
    • La Gautry
• Loiret (45) - D922
  • La Ferté-Saint-Aubin
    • Les Ragotins
    • Étang de la Papinière
    • Pont des Gascons La Canne
    • Château des Fontaines
• Loir-et-Cher (41) - D922
  • Chaumont-sur-Tharonne Église Saint-Étienne XV-XVI^e, Château de La Motte XVIII^e
    • Les Petites Ardillières (déviées par l'ouest)
    • La Revanche
    • La Fuzellière Étang des Noues
    • Étang de Quibus
    • Étang de Courcelle
    • Les Pyrénées
    • La Tharonne
    • La Grenouillère
    • Chaumont Centre D123
    • La Fraise
    • Les Dimanches
    • La Simonnière
    • L'Épinay
    • La Drelas
  • Neung-sur-Beuvron
    • Étang des Fosses
    • Étang des Clément
    • Le Grand Soupeau Étang de Soupeau
    • Étang de Bon-Papa
  • La Ferté-Beauharnais Le Beuvron Château de Beauharnais, Église Saint-Barthélémy XVI^e D923
  • Neung-sur-Beuvron
    • Le Poteau D923
    • La Maltournée
    • Le petit Bonheur
    • Croix d'Avignon D925
    • La Tuilerie
    • Site Archéologique (Théâtre Gallo-Romain) Le Néant D121
    • La Masse
    • Étang de Panama
  • Millançay Église, Château Conservatoire de graines anciennes de Sainte-Marthe
    • Étang de Malzoné
    • Étang de la Clarinerie
    • La Poste
    • La Guinguette
    • Millançay Village D60 D122
    • La Grenouillère
    • Étang des Bourdinières
    • Saint-Louis
  • Romorantin-Lanthenay
    • Le Dreuillet
    • Le Petit Lieu
    • Lanthenay
    •  
• Loir-et-Cher (41) - D922^A
  • Romorantin-Lanthenay Centre Ancien, Château
    • Le Clos de l'Arche
    • La Tuilerie  
    • Faubourg d'Orléans
    • Romorantin La Sauldre D13 D120 D724 D765
    • Le Bourgeau
    • Chat Lièvre  
• Loir-et-Cher (41) - VC
  • Romorantin-Lanthenay
    •  ZI de Plaisance
    • Plaisance
  • Villefranche-sur-Cher
    • Montauger
    • Route coupée par l'autoroute
• Loir-et-Cher (41) - D922
  • Villefranche-sur-Cher Église Sainte-Marie-Madeleine XII^e, Ancienne Commanderie du Temple, Maison XIII^e
    •  A85 E604   14 
    • La Gaillardière  
    • La Saulas
    • La Commanderie
    • Belle Croix
    •  Gare de Villefranche
    • Villefranche Centre D976
    • Ancien Canal du Berry
    • Le Pont Le Cher
  • Saint-Julien-sur-Cher Église, Abbaye Notre-Dame-d'Olivet
    •  
    • Saint-Julien Village D51
  • La Chapelle-Montmartin Les Gourdodières

Limite entre Loir-et-Cher et Indre sur l'ex-RN722. © Marina Sennès

• Indre (36) - D922
  • Dun-le-Poëlier
    •  Tailles de Ruines
    • Les Glaudes
    • Fleury
    • La Mule Jaune D13
  • Anjouin
    • Le Perry Le Perry
    • Boisrond
    • D13
    • La Braudière
    • La Pataudière
    • La Croix Blanche
• Cher (18) - D922
  • Graçay Église Notre-Dame, Abside Saint-Martin, Dolmen de la Pierre-Levée, Château de Coulon
    • L'Arcade
    • Graçay Centre Le Fouzon / Les Cotets (Anc^t le Reuilly) D19 D83 D922^E
    • Le Pozon (Anc^t le Pot)
    • La Renardière
• Indre (36) - D922
  • Reboursin
    • Reboursin Village Le Pozon (Anc^t le Pot)
    • Le Moulin
    • Le Moulin à Vent
    • La Marzan
  •  Vatan Église, Centre Ancien, Halle aux Blés  A20 E09   10  D34 D920 D926 D960