Arrived 5am. Wandered around until lunch then headed out for a run. Went from my flat near South Kensington up to Hyde Park and did a loop, coming back through Kensington Palace Gardens (nice digs, although I upped the pace running past the Israeli embassy). All up 10.6km and only 4 sets of traffic lights. 43mins or so (4:05's). Felt good but left hammy quite sore after the flight. I've got a feeling I may have tweaked it doing 200's.
Now off for some ales with Fast Charlie.