offering views of the snow—capped alps, the latest is the goldenpass express.ing between interlaken and montreux, and it's fair to say the main drawcard of this journey is what's outside the window — these absolutely spectacular mountain views. but this train itself is actually really interesting and it's all to do with — this is technical, so bear with me — the rail gauges. that's the distance between the rails. in 1916, this awe—inspiring route was completed, connecting montreux on lake geneva to the vibrant city of lucerne. travellers could ride in style through the beautiful bernese alps and witness some of the most stunning scenery in the world. but for years, passengers had to get off and change trains mid—journey to accommodate for when the rail gauges change — notjust to a different width, but also a different height. but now, travellers can make the entire journey on just one train, thanks to some clever engineering. what can i see here? that's the gauge changing installation. this is the point where...? this is the point. 0k! this is where the magic h