Route départementale française D34 (22)

Route départementale D34 (22)
Localisation
Pays	France
Département	Côtes-d'Armor (22)
Caractéristiques actuelles
Itinéraire	VC - D786 (Hillion - Fréhel)
Longueur	39,7 km

Présentation

• La route départementale D34 (22), ou RD34 (22), est une route départementale des Côtes-d'Armor (22) qui relie Hillion à la D786 (sur la commune de Fréhel) en longeant la Côte de Penthièvre.
• Elle a subi plusieurs modifications de tracé et déclassements, ayant rendu difficile l'établissement de son tracé actuel exact (voir historique et carte ci-dessous).
• Elle possède une annexe : la D34^A qui correspond à la voie d'accès au parking du Cap Fréhel.

Historique

Généralités

• Elle est issue du Gc34 entre Hillion et Erquy.
• Plus récemment, elle a échangé son tracé avec la N786 dans la traversée d'Erquy, repris le tracé de la D34^A entre Plurien et le Cap Fréhel, et repris une partie de la D16 entre le Cap Fréhel et son extrémité est.

Aménagements

• Liaison Cap-Fréhel - Pléhérel : 1960 au Nord et 1961 au Sud.
• Liaison Sables-d'Or-Les-Pins - Plurien : 1962.

Déclassements

• Elle débute historiquement au bord de la Plage de la Grève d'Hillion, à l'extrémité ouest de la Rue de l'Hôtellerie. Le PR0 actuel semble avoir été fixé en 2018 devant la mairie d'Hillion, impliquant le déclassement de la portion initiale dans la voirie communale.
• La traversée de Pléneuf-Val-André semble également avoir été déclassée dans la voirie communale à partir du port de Dahouët aux alentours de 2018.

Annexes

• Certaines cartes indiquent que la D34 possédait plusieurs annexes :
  • la D34^A entre Plurien et le Cap Fréhel : cette portion a été reprise par l'actuelle D34. De nos jours, la D34^A subsiste en tant que route d'accès au parking du Cap Fréhel. Ce parking était jusqu'à récemment situé au pied du phare mais depuis l'été 2019 un nouveau parking (payant) a été mis en service à mi-chemin entre le début de la route et le phare, et la portion finale d'accès au phare a été rendue interdite à la circulation motorisée. Toutefois les cartes les plus récentes ne semblent pas encore avoir pris en compte la mise à jour et la D34^A va encore officiellement jusqu'au phare.
  • la D34^E entre Pléhérel-Plage-Vieux Bourg et Plévenon. Elle a été cédée à la D117.
  • la D34^I entre Pléhérel-Plage-Vieux Bourg et Fréhel. Elle a également été cédée à la D117.

Tracé

Chargement de la carte...

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class=\"mw-parser-output\"\u003E\u003Cp\u003EAncien trac\u00e9\n\u003C/p\u003E\u003C/div\u003E","title":"Ancien 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class=\"mw-parser-output\"\u003E\u003Cp\u003ED34\u003Csup\u003EA\u003C/sup\u003E\n\u003C/p\u003E\u003C/div\u003E","title":"D34A\n","link":"","strokeColor":"#1EFB07","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.678526611055744,"lon":-2.318121652450311},{"lat":48.67902957751518,"lon":-2.3178856180570007},{"lat":48.68055592710096,"lon":-2.3179714487454772},{"lat":48.68088095128031,"lon":-2.3178642214571887},{"lat":48.680993405509945,"lon":-2.3177609564101154}]},{"text":"\u003Cdiv 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class=\"mw-parser-output\"\u003E\u003Cp\u003EHillion\n\u003C/p\u003E\u003C/div\u003E","title":"Hillion\n","link":"","lat":48.513832225531125,"lon":-2.6754685568807535,"icon":""},{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003EFr\u00e9hel\n\u003C/p\u003E\u003C/div\u003E","title":"Fr\u00e9hel\n","link":"","lat":48.6216193801606,"lon":-2.3469125394616963,"icon":""},{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003ECap Fr\u00e9hel\n\u003C/p\u003E\u003C/div\u003E","title":"Cap Fr\u00e9hel\n","link":"","lat":48.6834234076777,"lon":-2.318706537941211,"icon":""}]}

Légende de la carte ou du tableau
En orange	Tracé originel cédé à la D786
En jaune	Tracé actuel de la D34
En vert	Tracé actuel de la D34A
En vert clair	Tracé de la D34A fermé à la circulation depuis 2019, en attente de déclassement
En violet	Troncs communs avec la D786
En blanc	Tracé déclassé
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.

• Côtes-d'Armor (22) - D34
  • Hillion
  • Morieux
  • Planguenoual D786
  • Pléneuf-Val-André D791 Ex-D17
  •  Court tronc commun avec la D786.
  • Erquy
  •  Court tronc commun avec la D786.
  • Plurien
  • Fréhel Pléhérel-Plage-Vieux Bourg
  • Plévenon
    • Cap Fréhel   D34^A
    • Centre
  • Fréhel Sainte-Aide D786