Hi all, Just joined the site. I did my first 10K at the end of June in 52 mins, which really surprised me as I was just hoping to get through in under an hour. Found that I ran faster due to running off another runners pace. Had only run a few times before that but been going to gym. Have started running 2 or 3 times a week. There is a 10 mile run on Sunday which I'm thinking of attempting, but wondered whether it was wise and what pace to run at.