Accident on the A10 after the Saint-Arnoult-en-Yvelines toll: the Dourdan exit (n°10) towards Paris is compulsory

A serious accident involving two cars occurred this Tuesday, December 3, around 4:30 p.m., on the A10 motorway, after the Saint-Arnoult-en-Yvelines barrier, towards Paris.

This accident results in an interruption of traffic for all vehicles traveling on the A10 towards Paris.

Dourdan exit (n°10) obligatory towards Paris

Once closed, the Saint-Arnoult-en-Yvelines barrier was able to reopen for all vehicles traveling on the A10 towards Paris, but the Dourdan exit (n°10) towards Paris is now compulsory.

The measures put in place further upstream of the accident on the A10 and A11 to get around the difficulty are, for their part, maintained.

At 5:45 p.m., here is an update:

• Towards Paris on the A10, for all vehicles: entry prohibited and compulsory exit at Allainville (n°11);
• Towards Paris on the A10: entry prohibited and compulsory exit at Dourdan (n°10)
• Towards Paris on the A11: entry prohibited and compulsory exit at Ablis (n°1).

Vinci Autoroutes recommends that road users inform themselves carefully before traveling in this sector.