This forum post is for the best theoretical time (BTT) for each category on this page. It puts the best segments for the run together (correct me if I'm wrong in replies and I will fix it):
Guest Obbies (100%): 14:00
Guest Obbies (Any%): 13:53
Check Point Series: 3:09:50.337
Piggy Duology (Solo, Glitchless): 51:40
Piggy Duology (Duo, Glitchless): 35:00
Piggy Duology (Trio, Glitchless): 32:33
Rest is unfinished for now

guest obbies any% is outdated since you can't corner clip anymore

So does that mean that you can't do that category anymore? If so, why is it there?

Edit: I just put the world record for no checkpoints, all stages instead

intermission exists in piggy

How long is it? I don't play either of the Piggy games

look at a all chap run

I added 15 seconds for each intermission

also cutscenes exist

check point series can easily go under 2:30 my run just sucks

I was thinking of updating these BTT times but since the only categories left are Piggy Duology which has a lot of chapters and Bingo which I don't even know where to start with that I don't really know if I will