Maggie Walsh is an ultra runner-turned-triathlete, who absolutely smashed her way into the sport. Just this past year, she entered Ironman Boulder, never having done a triathlon of any distance... and she proceeded to not only win the amateur division of the race but came in 4th overall, finishing ahead of many pros! Thanks to her incredible showing, she was invited to the 2019 Zwift Tri Academy, and will race in Kona in October. We find out all about Maggie's experiences in her first Ironman race, about Ultra Running, and more.