Yeah, it looks like they're really keeping the spirit of the original Mean Streak. Following the MCBR the original layout did this same thing; it exited and dove under the 1st & 3rd lap before making its third trip around. This is the opening of the third lap with that absurd headchopper (bear in mind, at that point it has not even reached the "true" start of the third lap. Still a full rotation around the course again to go). Mean Streak, through the roughness was amazing in how it just. Kept. Going. And I'm holding out hope that in true Mean Streak style, this will be the most insane high-speed, low to the ground, head-chopping, totally-bananas lap of the 3. If they keep the original MS style, the third lap will thread the needle between laps 1 and 2.
Also note, depending on fidelity, that's gonna be a double-headchopper out of the MCBR crossing under the first AND third passes.
Diagram of original MS for those unfamiliar. It was always kinda hard to tell what it was doing with that monstrous structure.
Although I have to admit, before they started, I was kinda hoping for a stall inversion soaring the infield over the queues. But this is looking pretty delicious.