Its Called Top truck Challenge
For those who want to know, this is Fourwheeler Magazine Top Truck Challenge competition.
The participants all have to enter via the magazine, and the magazine short lists the entrants to around 50 which are then put into the magazine and the general public (readers of Fourwheeler) vote on their top 10 they would like to see entered.
The competion is held at Hollister Hills off road park.
Majority of the rigs that make it into the competion will have 2 1/2ton military axles and 54" tyres.
They changed the rules last year that the vehicle has to resemble a real vehicle - no buggies allowed anymore.
If you think you can do a better job at driving those obstacles - enter the competition and see if you get voted in.