An Australian HYROX competitor, 22-year-old Joanna Wietrzyk, has sparked controversy after continuing to compete during a race in Beijing despite losing control of her bowels, with other athletes then having to use the soiled equipment. The incident has drawn criticism over hygiene and fairness, while also being held up by columnist Amanda Goff as symptomatic of a wider trend in amateur fitness culture, where medical mishaps are reframed as inspirational achievements rather than treated as genuine health concerns.

HYROX co-founder Moritz Fürste has apologised and pledged to overhaul competition rules so that athletes can no longer continue after such an incident. Wietrzyk later posted a hospital selfie, attached to a drip, captioned "Go hard or go home, a win is a win," which critics say typifies an online fitness culture that glorifies pushing through serious warning signs from the body. Goff's opinion piece contrasts this reaction with the backlash against Sydney Sweeney's sports advert, arguing that society's outrage is misdirected when a genuine hygiene and safety breach is celebrated as "aspirational."