Fun to watch but not fun to do!
I did a ride 2 years ago that was set up by Chris Birch ( The Roof of Africa Champ ).
Shit was that muddy.
There was a 40Km loop that you would normaly expect to do in under an hour.
It was my first ride on my RM.
It took 4 hours to get around !!!.
There was 1 hill that was near impossible to get up.
The only way up was to get pushed up by other riders.
Picture a hill with 200 bikes stuck at the bottom and another 30 stuck on the hill.
It took an hour and a half just to get up that one hill.
(That included pushing up quite a few other riders.)
Man was that hard work.
The mud ( actually clay ) was that thick the tyres were building up to the point of slicks.
It was raining as well and about 2 deg C.
Was not fun at all.
We only did 1 lap. Parked the bike, jumped in the cruiser and turned the heater on full tit.
Some bikes had to be rescued the next day by Quad.