That looks deliberate. He moved over on the shoulder to hit them.
I have seen that before. In motorcycle speak I suspect it was target fixation. The rider looked at what he wanted to avoid rather than where he wanted to go. The bike follows the eyes.
The guy who makes those rickymouse youtubes frequently sets his camera up at that spot because it's a notorious decreasing radius curve.
Motorcycles and cars frequently lose control at that spot. Someone who would ride a bicycle around there must have a death wish.
