I just finished my first 5k race at the Olympic Park for Sports Relief - and it feels goooood. My legs were like lead at the end but I did put on a bit of a speed up in the last 100m or so. Also, was not looking forward to all the people, but it was actually great to be cheered on by the crowds...
Now, a 10k? I can't imagine being able to run for another 30 minutes, but know some of you out there can do it so easy. Maybe.....