how much time elapses between the last regular episode and the finale? ADVERTISEMENT 433 viewsDecember 30, 2011 0 Nancy December 30, 2011 0 Comments On “the Biggest Loser” tv show, how much time passes between the last regular episode and the Finale? 2 Answers ActiveVotedNewestOldest 0 Shawn0 Posted 0 Comments The last show was 21 weeks long…17 at the ranch and 30 days at home. You are viewing 1 out of 2 answers, click here to view all answers. Register or Login