In the 90's, the bridge was already mostly broken. Now it is close to collapse. A new stairs was build.

Quarries of Paris - The network located in the Val de Grace hospital.

Beside the stairs Mansart, whose name was chosen in reference to the architect François Mansart, author of many works of consolidation in the hospital of Val de Grace.

A plate shows the depth of the underground quarry with great precision: Height 58 feet 6 inches or 18 meters 9969.

You can't see it, but there is a little stairs on the right, on the roof.

Street-fields along the south side.
5G9-R path to the stairs

No stair, you must climb!