A48 autoroute

A48 autoroute
Autoroute du Dauphiné
Route information
Part of E711 / E713
Maintained by AREA
Length52.5 km (32.6 mi)
Existed1968–present
Major junctions
South end E70 / E711 / A 43 in Cessieu
Major intersections E713 / A 49 in Voreppe
North end A 480 in Saint-Égrève near Grenoble
Location
CountryFrance
Highway system
  • Roads in France

The A48 autoroute, also known as l'autoroute du Dauphiné, is a motorway in France connecting the A43 with the city of Grenoble.

An extension north to Ambérieu is proposed in the medium term.

Characteristics

  • 2x2 lanes
  • 2x3 lanes between the A49 and A480 autoroutes (10 km)
  • 97 km long
  • Service areas

History

  • 1968: The first toll free section opened between the Bastille (Grenoble northern edge) and Voreppe as part of the preparations for the Winter Olympics held in the city and surrounding area.
  • 1975: Opening of the toll section between Voreppe and the A43 managed by AREA.

Junctions

Region Department Junction Destinations Notes
Auvergne-Rhône-Alpes Isère  A43 - A48 Strasbourg (A39), Paris (A6), Bourg-en-Bresse (A42), Lyon, Lyon-Saint-Exupéry Airport, Bourgoin-Jallieu
Genève (A41), Chambéry, La Tour-du-Pin
 Aire de Ponteray (Southbound)
 Aire de Chanses (Northbound)
 Aire de Burcin (Southbound)
 Aire d'Oyeu (Northbound)
 9 : Rives  Vienne, Rives, La Côte-Saint-André, Lac de Paladru, Grenoble-Isère Airport
 Aire du Châtelard (Southbound)
 Aire de Réaumont (Northbound)
 10 : Voiron  Voiron - Champfeuillet, Les Abrets
 11 : Moirans  Coublevie, Moirans, Voreppe, Voiron - centre, Centre'Alp
 A49 - A48 Marseille (A7), Valence
 Péage de Voreppe
 12 : Veurey  Valence par RD, Voreppe
 Aire de l'Île Rose (Southbound)
 Aire de Voreppe (Northbound)
 13 : Voreppe  Lyon, Voiron par RD, Voreppe
 14 : Saint-Égrève  Saint-Égrève - nord, Fontanil-Cornillon, Autrans, Villard-de-Lans
 A480 & RN 481 ( 15 : Saint-Martin-le-Vinoux ) - A48 Grenoble - centre, Rocade Sud, Sisteron (A51), Turin - Milan
Saint-Martin-le-Vinoux, Grenoble - Bastille, Presqu'Île, Hôpital Nord
E711 / E713 / becomes E711 / E713 / N 481
 15 : Saint-Martin-le-Vinoux - Z. I.  Z. I. Saint-Martin-le-Vinoux, Z. I. Saint-Égrève Entry and exit from Grenoble
 16 : Grenoble -Europôle  Grenoble - Presqu'Île, Parc d'Oxford, Europôle
 17 : Saint-Martin-le-Vinoux - centre  Saint-Martin-le-Vinoux, Saint-Égrève - sud Entry and exit from Grenoble
End of the E711 / E713 / N 481 and enters in the city of Grenoble
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Places of interest

The following list indexes towns and places of interest that can be visited from the motorway:

Future

There are proposals to extend the autoroute north from Bourgoin-Jallieu to Ambérieu-in-Bugey and connecting to the A42 autoroute.

Template:Attached KML/A48 autoroute
KML is from Wikidata