A 15-year-old boy died following an incident in which he reportedly fell 50 feet off a structure at Gas Works Park in Seattle ...

Mattheis is the son of one of our KIRO 7 employees. Our thoughts are with his family as they grieve this difficult loss.

At least three people have died since 2012 after falling from one of the structures at Gas Works Park, the site of a former ...

While attending a pop-up concert, a 15-year-old student sadly passed away after falling 50 feet at the Gas Works Park.

Mattheis Johnson, 15, was killed in an accident following an outdoor pop-up concert at the Seattle park. See the 2025 ...

A local community is mourning following the death of a 15-year-old boy, who passed away after falling 50 feet from a ...

The teen, identified as 15-year-old Mattheis Johnson, died in after falling from a platform at Gas Works Park on Thursday.

A 15-year-old Ballard High School student, Mattheis Johnson, died after falling at Seattle's Gas Works Park during a pop-up ...