King of the Hammers 2011 – Backdoor Pictures
The 2011 King of the Hammers race drew a huge croud to an obstacle called backdoor. The obstacle offers a couple steep waterfalls to crawl up often causing miraculous rollovers.
Check out the pictures here:
http://ruggedrocksoffroad.com/gallery/v/kingof-the-hammers-2011_johnson_valley/