The 33-year-old mom, who gave birth to daughter Skylar just 18 months prior, won the race with a time of 8 hours, 33 minutes, and 46 seconds in Kona ... never made it to Ironman World ...

In a recent episode of the Men’s Health podcast, Billy Monger shared the extraordinary effort it took to train for the Ironman World Championships in Kona – one of the toughest endurance races ...