“Jungfrau Marathon” (Germany, 2016, Jochen Schmoll, 10’)
"An over 3200m vertical climb to the 4156m summit of Jungfrau: the “vertical Jungfrau Marathon” is one of Roger Schälis and David Heftis highlights, not only because of the unique route that connects all disciplines of mountaineering, but also because it’s an adventure right at their doorstep.
“Jungfrau Marathon” is a short dynamic documentary which accompanies the two professional climber on their home run."