I was a bit unsure if I'd manage this one today as I haven't run since Sunday but it was fine and I completed it. Again I couldn't believe I was only two and a half minutes into the run when I was told "you're halfway there" It felt like 4!
it was quite cool when I started so I wore a long sleeve top but felt it towards the end. I've also thought maybe I should drink lots of water before I run as I find half way through the run I get so thirsty.