It's been a month since my friends at Secret London Runs set me a challenge: How many running tours can I complete in a year? I spent November with my new pals at City Running Tours in the US - and it was awesome!

SAN DIEGO - 13th November

I had the pleasure of taking a...

As a keen runner and traveller you can only imagine my delight when my friends at Secret London Runs set me a challenge: "Lucy" they asked me, "how many running tours can you do in a year?"

Game on.

So what is a running tour?

A combination of running and sightseeing – ru...