New Incinerator route?

I was playing around in game and realized there was a slope in the beginning of incinerator that could give you a stair boost and then you could bhop straight past the entire first room. If you get a really good boost and bhop really good too and crouch before you hit the wall you could maybe go to the dual portal gun immediately too.
Please ignore the rest of the chamber, I wasn't ready yet.
It's still pretty inconsistent but if you can get the normal route consistently and play around with it a bit, you can get this down pretty well.
Also only works for speedrun mod as you don't get control of the character until you land in full game.

Видео New Incinerator route? канала fazerer