IF YOU JUMP OUT OF THE COURSE SOMEWHAT AFTER THE FIRST SIGN BEFORE YOU REACH THE PART WHERE YOU RACE ON THE "NEW TRACK" BACKWARDS, WITH ENOUGH SPEED, YOU CAN RESPAWN LATER ON THE TRACK AND SKIP SOME OF IT. HOWEVER, I DON'T KNOW IF IT'S LEGAL OR NOT (FOR SPEEDRUNING), BUT I'VE STILL FOUND IT. VIDEO URL: (SKIP STARTS AT 1:29 OR 3:00)