For time; Run 400m on Incline 5, 20 Jump Lunges, 4x5m Bear Crawl (forward & back), 20 Jump Lunges, 4x5m Bear Crawl (forward & back), Run 400m on Incline 5, 20 Jump Lunges, 4x5m Bear Crawl (forward & back), 20 Jump Lunges, 4x5m Bear Crawl (forward & back), Run 400m on Incline 5. Stop. PLEASE NOTE; the treadmill must be stopped after each 400m run.