Tramline 310 from Bochum to Witten in year 2018 with the old track between statios "Unterstraße" and "Papenholz". Its the last tramline in Bochum, which is in service with older Duewag M6S-tramcars.
A complete view to this line you can see here (45:09 min): https://www.youtube.com/watch?v=IZe8ovYkYHo