Some facts about Glacier express can be found here on this journey across the Alps.
# Close to 6&1/2 hours of high-altitude railway line
# Seven valleys
# 91 tunnels
# over 291 bridges on the way
# @ Oberalp pass the train climbs 2033 meters above sea-level and then descends through the Furka tunnel
# Starting from 1775 then going to 595 and then to 2033 from there to 1436 and finally to 671
