At last Frankfurt has its own Mikkeller Running Club Chapter.
I got back into running this year (2018) and by chance discovered Mikkeller Beer. When I heard they also have a running club, in addition to nice beers, I was convinced.
Find all our runs and contact details at:
https://www.meetup.com/Mikkeller-Beer-Running-Club-Frankfurt/
https://twitter.com/FrankfurtMrc
https://www.facebook.com/mrc.frankfurt