This year's runners hail from far-flung places such as New Zealand, Brazil, China and Guatemala – just to name a few of the 50 nations represented at the SALOMON ZUGSPITZ ULTRA 2015. In just five years, the number of countries racers call home has doubled. Actual numbers of participants have more than tripled since the inaugural event in 2011. The roster of available courses in the event also has kept up with growing interest offering a quintuple of race distances ranging from a 25K „sprint“ race to the 100K „long-haul“