 | |
|---|---|
| Autoroute de la Maurienne | |
 | |
| Route information | |
Part of  E70 | |
| Maintained by AREA/SFTRF | |
| Length | 208 km (129 mi) |
| Existed | 1973–present |
| Major junctions | |
| West end | Lyon |
| East end | Tunnel du Fréjus |
| Location | |
| Country | France |
| Highway system | |
| |
The A43 autoroute, also known as l'autoroute alpine and l'autoroute de la Maurienne, is a motorway in France. Travelling through the French Alps, the road connects the city of Lyon with the Tunnel du Fréjus, near Modane, which passes the Italian border towards Turin. The autoroute opened in phases as it was constructed between 1973 and 1998.