London test events for 2012 Games so far have taken place, some at brand new venues including the olympic park.
London Olympic rehearsals events for 2012 Games include
10km Open water swim 6 laps of the Serpentine Lake in central London Richard Weinberger (Canada) Martina Grimaldi (Italy) male and female winners
Basketball at the Olympic Park.
Beach Volleyball Horse guards parade.
BMX super cross world cup at the BMX track
Canoe Slalom Lee Valley Centre
Canoe Sprint (September) Eton Dorney Lake
Cycle road race – Mark Cavendish wins
Equestrian Greenwich Park
Mountain bike held at Hadleigh Farm
Rowing Eton Dorney Lake
Sailing at Weymouth
Tennis – Wimbledon
Triathlon London’s Hyde Park - Male Winner Alistair Brownlee Female Winner Helen (Tucker) Jenkins