The State, through the Atlantique Interdepartmental Roads Directorate, is continuing the operation to standardize the RN10 in Vienne, focusing on safety and the environment, with 100% State funding totaling €45.5 million.
The third phase of works at the future Ruffigny-Vivonne interchange is nearing completion. This phase involved landscaping the western part of the RN10, installing bridge beams on the second span, and finalizing the western abutment.
On Monday, November 2, the bridge deck will be concreted in two stages. Traffic will be diverted to the fast lane of the opposite direction during the concreting of each half-deck. By the end of the day, and until November 27, the left lanes will be neutralized in both directions of traffic at the worksite.
From Monday, November 2, to Friday, November 27, the maximum authorized speed on the RN10 will be reduced to 70 km/h in both directions. Traffic will also be affected by the closure of certain movements at the ZA de l'Anjouinière and Corneboeuf crossroads, as well as the closure of the Naslin communal road.
The crossroads between the RD95 and the RN10 will remain closed until the completion of the interchange works, scheduled for spring 2027. Diversions will be implemented to ensure traffic flow for users.
Users are advised to exercise caution and respect the temporary signage. They can consult the website www.dira.fr to plan their journeys.
