Running shoes at the ready.
One woman has proved it can be done
Get out of the gym and see the city.
Take a tour of the city -- but quickly.
Fabulous and fun: ditch the gym and try this instead.
Runners: we salute you.
Indoor surfing and a zoo stampede.
And raise money for wildlife conservation as you go.
Get in shape before the Xmas gorging begins.
It's getting cold and dark, but that's no excuse...
Match your tunes to your tempo with Spotify Running.
Paula Radcliffe and a mankini.
100m dash to find SW9's answer to Usain.
From canuting to electric skateboards.
Five days of swimming, cycling and running.
Quad roller skating, roller blading, roller hockey, rounders, rowing, rugby, and running.
Rushing about and running for pleasure.
Swim and run around Stoke Newington West Reservoir.
Thousands run round the City, some in blindfolds.
Cycle, swim and run with elite athletes... or just watch for free
Exercise for the brain and the body around the Square Mile this Sunday.
This Saturday, explore the Square Mile from a new angle.
Find out how to take part in one of London's biggest fundraising races this year.
Congratulations to everyone who ran the London Marathon yesterday and thanks to our Flickr friends who photographed it.
Get London news, inspiration, exclusive offers and more, emailed to you.
Londonist
Something wrong with this article? Let us know here.