This year's walkers assemble en masse at Waterloo
The Houses of Parliament and Big Ben
Meg puts on a brave face
Keep up, keep up!
"Where can I score me one of those fluffy hats?" (photo by Meg)
The home flag
The courtyard at Somerset House: punters avoid the random fountain action
Lads, they said walk for life not club for life!
Mmmm ... beer
Our band of merry men and women, outside Tate Modern (photo by Meg)
The finishing point at Borough Market (photo by Meg)