Crazy Charity Run

My boss's boss, the head of IT at Virgin, is an interesting bloke. On the one hand he has just bought his son a Mini (A Neon I think) and had it restored, nice job it is too. ...and on the other hand he's going for a crazy charity run next week. He normally does the London Marathon, but this year he and a friend are doing the Paris marathon this weekend, then running from Paris to London (only bit they don't run is the ferry journey) and then running the London marathon next weekend! All for a good cause of course