A47 autoroute

The A47 autoroute is a 29.5-kilometre-long (18.3 mi) highway in central France. Completed in 1983 it connects Givors (Lyon) to Saint-Étienne. It also serves the suburbs south-west of Lyon and east of Saint-Étienne.

Characteristics
  • Toll free motorway
  • 2x2 lanes
  • 45 km long

History
  • 1953 and 1962: Opening of the central section between Saint-Chamond and Rive-de-Gier (current Junction 11).
  • 1970: Opening of an extension to Givors. In Givors, A47 is built on the site of an old road, which makes it run close to neighbouring buildings creating noise pollution.
  • 1983: Opening of the short section between Givors and the junction with the A7 and A46 autoroutes. As a result, Lyon and St-Etienne are linked totally by motorway from beginning to end.
  • 1991: Opening of the St-Chamond by-pass. The old A47 through St-Chamond was re-numbered the D288 (expressway).
  • 1998: For the Football World Cup the section between St-Chamond and St-Etienne was widened to 2x3 lanes but this section is numbered the RN88.

Future

There are plans to transform sections of the A47 into an urban boulevard if the A45 to Lyon and Saint-Etienne, bypassing Givors, is built.

Junctions
Exit/Junction Destination
Exchange A7-A46-A47 Autoroute starts with a junction with the A 7 and A 46 to (Lyon-Saint-Exupéry airport, Lyon, Vienne)
 8  (Chasse-sur-Rhône) Towns served:
 9  (Grigny-Givors centre) Towns served: Givors
 9.3  (Givors Montrond-Mornant) Towns served: Givors
 10  (Givors ouest) Towns served: Givors
 Service Area: St-Romain-en-Gier
 11  (Rive-de-Gier-St-Martin-la-Plaine) Towns served: Rive de Gier
 12  (Lorette) Towns served: Lorette
 13  (La Grand-Croix) Towns served: La Grand-Croix
 14  (D288 vers St-Chamond) Towns served: St-Chamond via D 288
 15  (St-Chamond Stélytec) Towns served: St-Chamond Stélytec
 Service Area: Pays-du-Gier
 16  (St-Chamond La Varizelle) Towns served: St-Chamond La Varizelle
Autoroute becomes the N 88 to Saint-Étienne before becoming the A 72 to Clermont-Ferrand

KML is from Wikidata
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