Well, I'm close. The team's up to lv 76, except for Golem, who's lv 75. Got Red down to his Charizard, which was in the red after Crobat used Fly. Crobat was still at just about full HP, so I figured one more hit would do Charizard in, but on his turn he got me with one Blast Burn, I really should have used a revive. And Pikachu can still do a large amount of damage to Golem with Iron Tail, freaking rat.
Edit: ...!
Game time 98:10