UK visitor: Would you like to run with me? (Frankfurt)

I'm going to be in Frankfurt for a weekend at the beginning of October (4/5th) and am staying in the city centre. It would be good to meet up with some like-minded people so that I can explore the city and enjoy my visit to the full. I run most weekends at home in the UK and love scenery so I'm going to pack my trainers - maybe there's someone who would like to join me for a run along the river? I'm also a catering professional so anything that involves checking out restaurants and hotels would be fun, too. Basically, I like anything that involves fitness, fashion and healthy food.