On Thursday evening, the A13 motorway connecting the Paris ring road to A86 was closed in both directions due to a large crack discovered between the viaduct and the Saint-Cloud tunnel. The Hauts-de-Seine prefecture announced that it will remain closed until at least Monday, with a potential reopening next week depending on further studies. An update on the situation will be provided on Monday.
The closure was necessary to ensure the safety of users as a crack between the viaduct and Saint-Cloud tunnel caused by ground movement was detected. Further investigations are being conducted to determine why this movement occurred.
The A13 motorway is a heavily used route for travelers heading west of Paris towards Normandy. The closure has caused significant disruptions in traffic, prompting travelers to choose alternative routes like A15 or A86 and avoid the affected area if possible. The closure has also led to the closure of the Saint-Cloud estate gate and park to vehicles until Monday.
Local authorities and officials have expressed concerns about traffic congestion and urged travelers to plan their journeys accordingly, especially during the expected busy weekend due to school holidays ending in Île-de-France region. The Mayor of Saint-Cloud described the traffic situation as chaotic and advised caution to travelers in the area.
The closure of A13 motorway is expected to have a significant impact on travel throughout the region until it is reopened.