I'm thinking of entering the Women Only Run in Richmond Park on 18 October. I've not entered this type of event before.
I see there are three distances - 5, 10 or 15km. I can run comfortably for 20 minutes or so but would like to push myself. Which length should I attempt, and will I look silly if I have to walk at points?
I like the idea of having something to work towards, but don't want to stress myself out worrying.
Thanks in advance!