Joanna Wietrzyk wins Hyrox Hamburg after Beijing bowel incident
Return to Competition in Hamburg After Beijing Incident
Australian endurance athlete Joanna Wietrzyk won the Elite 15 women’s division at the Hyrox season opener in Hamburg on Friday, finishing in 56:10.21 just weeks after sparking international controversy and public outrage by continuing to race and winning an event in Beijing despite suffering from a bacterial food-poisoning infection and bowel incontinence.
Wietrzyk defeated American competitors Lauren Weeks, who finished at 56:24.37, and Vivian Tafuto, who clocked 57:55.34, during her return to the fitness competition circuit. The victory follows a high-profile September incident in China where the 24-year-old world record holder continued through demanding exercises—including a rowing machine, sled pushes, burpee jumps, medicine ball throws, and sandbag lunges—while faecal matter ran down her legs and onto communal equipment.
While the athlete initially posted a defiant message on Instagram from her hospital bed stating “Go hard or go home they say… a win is a win,” noted that she subsequently faced severe backlash, personal abuse, and threats of violence online. Organisers ultimately stepped in to warn that individuals sending threats would be banned from future events, while also refunding entry fees to some competitors in China.

Wietrzyk Admits Continuing to Race Was Wrong
Reflecting on the fallout, Wietrzyk admitted in an exclusive interview with bbc.com that continuing to race was the wrong decision. She stated that her intense focus as a competitive elite athlete clouded her judgment and put other participants at risk. She explained that she experienced a sudden onset of diarrhoea roughly halfway through the Beijing course and entered a “flight or fight mode” while seeking hospital treatment, which prevented her from realizing how the situation appeared to spectators.
Although Wietrzyk forfeited her points and retroactively withdrew from the Beijing event, critics questioned why she waited over a month to issue a full public apology. Addressing the timeline, she told bbc.com that she needed time to process the trauma and handle the intense public scrutiny. Her coach, Chris Bayens, defended her on social media by pointing out that decisions made under extreme competition conditions happen in real-time without the benefit of hindsight.
Hyrox Gives Directors Authority to Remove Participants
Hyrox co-founder Moritz Fürste acknowledged that race organisers made a mistake by failing to intervene immediately during the Beijing competition.
In response, event leadership implemented immediate rule changes. Race directors now possess explicit authority to remove any participant if blood, vomit, urine, or faeces presents a contamination or welfare risk to other racers. In Beijing, organisers isolated affected lanes, removed contaminated equipment, and replaced carpets overnight before resuming competition. The global series continues its 2026-27 calendar with upcoming races scheduled in London, Bangkok, Las Vegas, and Lyon.
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