This is a similar run to my last one with a couple major improvements. The initial ghost section actually doesn’t require you to kill any ghosts. More than half of the time the ghosts back off after passing through the first door. I was also more aggressive in the final section.
I lost some time with the Hunters and when the Oliphant got stuck near the end of the highway. Otherwise I would have been under 30 minutes.
Regardless, I feel like I can finally move on to something else!
Halo 3 ODST Coastal Highway LASO in 30:41 by Swartzenegger