Transports de Martigny et Régions (TMR) operates two vital railway lines in the Valais Alps: the standard-gauge Saint-Bernard Express heading towards Italy, and the metre-gauge Mont-Blanc Express, which features rack-and-pinion sections and crosses the French border directly to Chamonix.
TMR is a train operator serving Switzerland. View trains operated by TMR on Rail Radar, including real-time departures, arrivals, delays, and platform information. Regional, International services available.