Even though I performed most of these runs in the order they are in the game, this one was actually the last one I performed. At first I got a tied world record of 19 seconds, but after doing all the other runs, I realized this was the only one that wasn't an untied world record. Not sure why I didn't attempt 18s to begin with considering the previous run was sloppy, but fortunately I was able to get this time to secure the 19/19. Not sure if 17 seconds is doable, but I was pretty damn close ngl.