There are always lots of riders at the Brawl - you can see from these starting line shots how many were in one of Motocross Boy/Man's mottos....doesn't look that bad here.
Or even here.
Here you can see a few more riders coming in from the outside.
And now they are starting to pile up.
Holy moly! And all going into a very tight turn!
Starting to spread out a little again.
And the leaders pull ahead leaving the rest in the dust.
More space between the front of the pack and those in the rear.
And the leaders are off and heading out fast!