One participant dies as multiple runners fall ill during the competition.
During the Loop Leeuwarden running event, a participant died following reports of several runners falling ill.
The event was abruptly canceled following these incidents, as confirmed by the event's organizers to local media.
On the day of the race, temperatures in Leeuwarden, like many parts of the Netherlands, soared above 20 degrees Celsius.
Runners in the half marathon were provided with sponges and ice to help maintain their body temperature.
One participant experienced a medical emergency just before finishing the race, prompting the arrival of a trauma helicopter.
Despite prolonged resuscitation efforts, the individual did not survive, leading to the deployment of white screens by emergency services.
Participants expressed shock and sorrow upon hearing the news of the death.
In light of the incidents during the half marathon, the organizers decided to cancel the accompanying 5 and 10-kilometer races.
The organization stated that the intense pressure on medical services during the half marathon posed a threat to participant safety.
Prior to the event, approximately 9,000 runners had registered to compete.
In a separate incident during the Leiden Marathon, another participant also required resuscitation, although their current condition remains unclear.
Last year, the Leiden Marathon was halted due to numerous participants falling ill from the heat, although this year's conditions were reportedly slightly more favorable due to a northeastern breeze that lowered the perceived temperature.