At 38 years-old, Arlette Esqueda is a wife, mother of three, triathlete and body-combat instructor-but she has never faced a test as tough as an Ironman 70.3. Although she has run in other competitions, this will be his first long distance triathlon. Her preparation, her inspiration, and her fears are at the center of this episode. Recorded in Cozumel, State of Quintana Roo.