He could have surrendered immediately or try to shoot it out immediately, the first time, the second time or the third time but he didn’t he just tried to keep running away.
Obviously he didn't desire a shootout with the cops. Few criminals do. The question is what he will choose when faced with only two bad choices--being captured or shooting it out. Shooting it out is very high risk, but some criminals prefer death to jail.
We have an extreme case of this locally--16 year old, no rap sheet. Caught driving a stolen car, he chose to point a realistic replica gun at the cop. What else could that be other than suicide rather than jail?