Dimensions
total length | 19 803 m | |
depth | max. 2 135 m |
Function / usage: |
Railroad (railway) tunnel |
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Structure: |
Tunnel |
Location: |
Brig-Glis, Valais, Switzerland Iselle, Trasquera, Verbano-Cusio-Ossola, Piedmont, Italy |
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Part of: | |
Next to: |
Simplon Tunnel (1922)
|
Coordinates: | 46° 19' 28" N 8° 0' 26" E |
Coordinates: | 46° 12' 27" N 8° 12' 3" E |
total length | 19 803 m | |
depth | max. 2 135 m |
25 January 1906 | First train passes through the tunnel. |
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Currently there is no information available about persons or companies having participated in this project.