pit stop is the finsh line of the one leg of the race
after complete all tasks team recive a clue to way to next pit stop
8or9legs of the race pit stop is elimination point last team to check in will be elminated at the pit stop
however 3or2legs is the non eliminaiton leg if the team check in last in the that leg will save form the elimination
but recive some penalty in the next leg of the race
if the team won a Fast Forward can skip all tasks and go directly to the pit stop