The Road Tunnel Atlas has been updated!

The CETU’s Tunnel Observatory is pleased to announce that it has recently updated its Road Tunnel Atlas.
This document lists the main characteristics of all French road tunnels, listed by geographic “department”. For each tunnel, the year of commissioning, the project owner, the manager, the number of lanes, the authorised gauge, the regulations on dangerous goods, etc. are specified.
As always, your feedback is welcome and will enable us to adapt the documents produced by the Observatory to readers requirements.

Click here to consult the Atlas.