Cassanawald tunnel

The Cassanawald tunnel is a 1,230 metres (4,040 ft) long tunnel on the A13 road in Switzerland,[1] at an altitude of 1600 m.[2]

It is a few km northeast of the San Bernardino tunnel and southwest of the Roflatunnel.

Unusually, a railway was laid through the road tunnel in order to ease access for maintenance and fireproofing work.[3][4][5]

References

46.5366327°N 9.2251439°E / 46.5366327; 9.2251439


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