Visible crew/equipment: A group of the crew can be seen on the right side of the canyon while the camera flies in from the back of the group of cars to the front of the collapsed canyon entry. (00:52:15)
Visible crew/equipment: When the War Rig slams into the Volkswagen with the flamethrower it breaks apart and flips. When the Volkswagen flips over a camera flies off. (01:39:50)
Answer: Presumably he is killed. He is attached to the truck with bungee cords and has no protection from the force of impact in the crash, which is sufficient to break the rig into pieces. There is no way he could have survived the crash.