R2

Rocade R2
R2 à St-Just, peu avant l'échangeur du CD13 © Padawan53
Localisation
Pays	France
Région	Provence-Alpes-Côte d'Azur
Département	Bouches-du-Rhône (13)
Métropole	Métropole d'Aix-Marseille-Provence
Caractéristiques actuelles
Longueur	15,5 km
Historique
Études	1935
Abandon	1969

Présentation

• La R2 est un ancien projet de rocade de la ville de Marseille, qui devait relier l'Autoroute du Littoral à La Pointe-Rouge en contournant intégralement la cité phocéenne.
• Prévue dès les plans Gréber et Beaudoin, une première partie de la rocade - correspondant aux travaux de couverture du Jarret - est DUP le xx 09 1941. Ces travaux de couverture commencent en 1954.
• Cette rocade est officiellement baptisée R2 dans le PUD de 1959.
• Au cours de la décennie 1960, des sections de la R2 sont progressivement mises en service entre la Rue de Lyon, l'Autoroute Nord, l'Autoroute Est et Ste-Marguerite.

Localisation

Chargement de la carte...

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En vert, le tracé du projet de R2.

L'abandon

• Le SDAU de 1969 réorganise les différentes rocades entourant Marseille et démentèle la R2 :
  • la partie du projet entre la Rue de Lyon et Ste-Marguerite disparait de la nomenclature.
  • la traversée du noyau villageois de Ste-Marguerite est supprimée.
  • l'extrémité sud Mazargues - Pointe-Rouge, toujours en projet, est englobée dans le projet L2.

Ce qu'il en reste

• Pour la partie comprise entre la Rue de Lyon et Ste-Marguerite, la seule modification notable fut la mise en service du viaduc de Plombières en 1970.
• A Ste-Marguerite, l'avenue Viton a été construite sur les emprises de la R2.
• En ce qui concerne la partie reprise par la L2, le projet de voie rapide a depuis été revu à la baisse et s'oriente aujourd'hui vers un boulevard urbain (Boulevard Urbain Sud), dont la partie terminale a été mise en service en 2001.