Do we know if he had his phone, though? What if it was in the car? He'd have no way of calling 911.
In the vein of considering all possibilities...let's say he did survive and climbed up. Perhaps he was hurt and collapsed on the side of the road after walking a bit? That would put his final resting place at a different location, perhaps one that hasn't been searched yet.
In the vein of considering all possibilities...let's say he did survive and climbed up. Perhaps he was hurt and collapsed on the side of the road after walking a bit? That would put his final resting place at a different location, perhaps one that hasn't been searched yet.