Brazilian media named the athlete as 38-year-old Mara Flávia. She was reported to be an influencer who documented triathlons online and had a substantial social media following. Officials offered condolences to her family while continuing standard investigative steps.
Ironman Texas issued a statement expressing sympathy, thanking first responders and pledging support for the family. The event’s course includes a 2.4-mile swim, a 112-mile bike, and a 26.2-mile run.