Good workout on the cross-trainer and I'm actually managing to keep up and not stop every few minutes.

Because it is the London Marathon this month, the gym is running a 42km treadmill marathon. You have to complete 42km in the month for a prize. I was persuaded to put my name down, against my better judgement so I have to do my best. As I am doing the cross trainer two days and the treadmill only one day a week, I don't think I can make it.

Anyway, I spent 9.5 minutes just doing 1km!! As it was after the 20 HIIT, I was completely exhausted and my quads are already aching.