I have stupidly entered Grizedale duathlon in two months time. It was a New Year's Day spur of the moment entry and now I need to get my ass in shape in two months.
So who has done one and what did you do to train for it? It's 6.5km trail run, 24km bike, 6.5km trail run. I've run a marathon before, and done a 12 hour bike race as a pair before, but they were both a few years ago. Any tips?