Another painful marathon! Will Matthias, the Incredible Bulk, make it round this time whilst Tessa, the Graceful Gazelle, skips around saying "look at me, look at me!". Time will tell and the London asphalt will have to cope with a 7.8 t pounding by Matthias and a 3.5 t stroking by Tessa.

As you probably know, much of our lives revolves around non-human animals, so for a change concentrating on our fellow humans instead, please support us in raising money for Whizz-Kidz, who work hard to transform the lives of disabled children across the UK, supporting them to become confident and independent young adults, including Liesl.