I was just wondering what there is to do after a marathon - and came across the ironmanoz website. The course details are a 3.8km sea swim, followed by a short 180km cycle, followed by a 42km run round the block for good measure. You'd have to be superman to even think about doing that. But even more staggering is the course record for all that; a mind-bogglingly fast 8hrs 6 mins..
Did the Sydney marathon yesterday, which physically, was by far and away the toughest thing i've ever had to do in my life. 42km's of up and down roads.