Running Influencer Yoo Ji Won Dies After Collapsing During A Race
Influencers & TikTok

Running Influencer Yoo Ji Won Dies After Collapsing During Seoul Race

The popular fitness creator and KAIST graduate student passed away following a medical emergency during a half-marathon event.

By Rae MitchellPublished Updated 1 min read

The online fitness and running community is in deep mourning after learning about the tragic death of popular content creator and running influencer Yoo Ji Won. The social media star, who was also actively enrolled as a graduate student at the prestigious KAIST institution, passed away after suffering a medical emergency during a half-marathon event. Organizers for the Seoul Race confirmed the tragic sequence of events in an official message sent out to attendees and supporters. According to statements released by the event committee, the collapse occurred along the designated half-course route during the race.

What Happened to Yoo Ji Won During the Seoul Race?

Watch

Clips tied to this story.

InstagramInstagram clip

Official updates indicate that the incident unfolded at approximately 8:49 AM on October 12, while the half-marathon course was actively underway. Emergency protocols were engaged after the runner suddenly collapsed along the route in front of bystanders and fellow participants. Despite swift intervention and emergency response efforts by medical personnel present at the venue, race organizers ultimately delivered the devastating confirmation of the athlete's passing to all registered runners and event attendees.

Who Was South Korean Influencer Yoo Ji Won?

Yoo Ji Won gained a strong following online by documenting a dedication to long-distance running, personal fitness, and wellness. Audiences frequently tuned in to see updates on distance milestones, training regimens, and lifestyle posts highlighting the balance between athletic conditioning and academic life. In addition to building a prominent social media profile within the athletic space, Yoo Ji Won was a scholar at KAIST, one of South Korea's most distinguished science and technology research universities. The creator's ability to balance higher education with marathon training resonated deeply with young followers and aspiring runners. Following the official announcement, tributes have flooded social media feeds as supporters, distance runners, and fans express their heartbreak over the news. Further details regarding official memorial services or private family arrangements have not been publicly disclosed.

More like this

Get the pop news brief

One daily email. The biggest celebrity, music and TV stories, no filler.

Reader reaction

No comments yet — be the first to weigh in.

People also ask

What happened to running influencer Yoo Ji Won?
Yoo Ji Won tragically passed away after collapsing during the half-marathon course at the Seoul Race on October 12.
Who was Yoo Ji Won?
Yoo Ji Won was a popular social media running influencer and graduate student studying at KAIST in South Korea.
  • yoo ji won
  • kaist
  • seoul race