Mod edit: retimed to new timing rules on Jan 11th 2023. New time is 24:02.

I don't think there's that much to improve even though the level is long. Without some general sloppiness and with better shooting it will of course be faster but this was only my second individual run of this level and I have no interest in trying to improve such a long (and imo boring) level.

Edit: Can be done 20+ seconds faster.