Just wanted to let people know about a fantastic new race my brother is organising, not far from Cambridge.
It's a 10 mile trail race with 3km funrun. There will be mud, hills, river crossings, and more hills http://ashdontrail10.weebly.com/index.html
I don't mean to just write a shameless advert, it's just he's organising it as a fundraiser for a school project, and I thought I would help him out. He has put a LOT of thought and effort into this, and it's shaping up to be a very good race!