4 of 9Image
London Olympics velodrome
The Olympic Delivery Authority (ODA) is the public body responsible for building the new venues for the 2012 Games, as well as upgrading existing venues, delivering supporting infrastructure (including transport) and converting the Olympic Park for 'legacy' use after 'games-time'.
Although there's plenty of construction still going on, the ODA has completed much of the necessary work, including: the Olympic Stadium, the Aquatics Centre, the Velodrome (pictured), the IBC/MPC (International Broadcast Centre/Main Press Centre), the Handball and Basketball Arenas, and the Lee Valley White Water Centre (see www.london2012.com for more details).
Photo credit: Charles McLellan