It is winter and in Oberstdorf is the "Vierschanzentournee" again.
In the north of Germany you don't see any snow.
The Eurocity to Oberstdorf came from Magdeburg and is now in Hannover.
You take the train and bring it to Dortmund Hbf. There another driver takes the train and brings it to Oberstdorf.
The timetable is the original from 2015 and it is really strict.