Simplon Tunnel
length
in m
Visp
(MGBSBB)
Brig
(MGBSBB)
19,803
Iselle tunnel
628
Iselle di Trasquera
Trasquera tunnel
1,712
2,966
Varzo
Varzo tunnel
81
Mognatta tunnel
422
Gabbio Mollo tunnel
568
San Giovanni tunnel
425
Rio Confinale tunnel
51
Rio Rido–Preglia tunnel
2,266
Preglia
Domodossola
length
in m

This is a route-map template for the Simplon Tunnel, a railway in Italy and Switzerland.

Note: Per consensus and convention, most route-map templates are used in a single article in order to separate their complex and fragile syntax from normal article wikitext. See these discussions [1],[2] for more information.