Blood Cancer UK

The Big Half has an unmissable festival atmosphere – and everyone's invited!

Brought to you by the organisers of London's famous marathon, you can get set for 13.1 miles of fun today taking in some of the marathon route from a completely different perspective!

Highlights

• London's community half

  Bringing together Londoners of all backgrounds and runners of all abilities from everywhere.

• Running festival

  A party atmosphere is promised and a route banked with cheering supporters too!

• four of London's boroughs

  Enjoy the traffic-free city on some of the famous marathon route in the reverse direction.