Under the plan, APRR is to carry out five major development projects:
- commissioning of a link road between the end of the A89 motorway in La-Tour-de-Salvagny and the A6 (6 km, €100 million)
- phase one of the project to upgrade the A43-A41-Chambéry expressway motorway interchange
- three road widening projects: a 12 km section of the A6 motorway near Auxerre (southbound carriageway), 5 km on the A71 near Gannat, north of Clermont-Ferrand (northbound carriageway) and 6 km on the A41 north of Annecy (both carriageways).