The Paralympic triathlon competitions in Paris have been postponed due to poor water quality in the River Seine. World Triathlon announced the decision on Sunday, citing a “decrease in water quality” following recent rainfall. The events, which were scheduled to take place on Sunday, have been rescheduled for Monday, pending further water tests.

The poor water quality of the Seine has been a recurring issue, also affecting the Olympic triathlon events in Paris several weeks ago. Despite efforts to clean the river ahead of the Games, including a $1.5 billion investment, the water has been deemed unsafe for athletes.

World Triathlon prioritizes athlete health and has taken necessary precautions to ensure their safety. The organization stated, “Paris 2024 and World Triathlon reiterate that their priority is the health of the athlete, and with these conditions, the Para triathlon events cannot take place today.”

The postponement may impact the competition, but athletes like Dutch triathlete Jetze Plat remain focused on their performance. Plat expressed his preference for the swim component but acknowledged the possibility of a duathlon (cycling and running only) if the water quality remains an issue.

The situation highlights the challenges faced by local organizers in ensuring the suitability of the Seine for swimming events. Despite efforts to showcase the river’s cleanliness, including Paris Mayor Anne Hidalgo’s symbolic swim ahead of the Olympics, the water quality remains a concern.