Full Breakdown
Experienced Utah BASE Jumper Killed After Wingsuit Failure
By Drooid · · How we work
Core Event
A 27-year-old man died on a Sunday morning after his wingsuit failed to generate sufficient lift during a BASE jump from a roughly 700-foot cliff east of Millville Canyon in Cache County, Utah. Search-and-rescue crews were dispatched to Leetham’s Hollow at about 9:10 a.m., declared the jumper deceased at the scene, and a Life Flight helicopter removed his body.
Background & Context
BASE jumping—an extreme sport whose name derives from the four types of launch points (buildings, antennas, spans, earth)—has long been recognized for its high fatality rate. A 2019 National Geographic report described wingsuit BASE jumping as the world’s “deadliest sport.” The activity has drawn public attention after high-profile incidents, including the June 2026 deaths of two Utah jumpers, one of whom was extreme athlete Andy Lewis, noted for his 2012 Super Bowl performance with Madonna.
Key Figures & Groups
- Gabe Reilly – 27-year-old Salt Lake City firefighter and experienced BASE jumper who was later identified as the victim.
- Deputy Doyle Peck – Cache County chief sheriff’s deputy who briefed the media on the accident.
- Cache County Sheriff’s Office – Issued the official incident report and coordinated the rescue response.
- Salt Lake City Fire Department – Confirmed Reilly’s employment and issued a statement of condolence.
- Life Flight – Medical-transport helicopter that retrieved the body and assisted on-scene.
Data & Statistics
- The online BASE Fatality List, maintained by an enthusiast community, recorded 541 deaths worldwide since 1981 according to one source, while another source listed 548 deaths for the same period.
- Both sources agree that 15 deaths have been logged globally in the current year (2026).
- The jump involved a group of eight to ten participants, all of whom were experienced in the sport.
Why It Matters / Impact
The fatality underscores the inherent risks of wingsuit BASE jumping, a discipline that combines high-altitude freefall with a specialized suit designed to generate lift. The incident adds to a growing tally of recent deaths in Utah, prompting renewed scrutiny of safety practices among the sport’s community and local authorities. It also highlights the personal loss felt by first-responders’ families when a firefighter dies in a non-occupational accident.
Conflicting Reports & Gaps
- Fatality counts differ between sources (541 vs. 548 worldwide deaths since 1981). Both agree on the 15 deaths reported in 2026.
- Identity disclosure: Initial reports withheld the jumper’s name pending family notification; later coverage identified him as Gabe Reilly. The timing of this identification is not specified.
- Group size: Reports vary between “as many as 10 people” and “eight to ten participants,” leaving the exact number of jumpers uncertain.
What's Next
Local officials have not announced any changes to permitting or safety regulations for BASE jumping in the area. The sheriff’s office indicated that it will continue to monitor the sport’s activity in Cache County and may review safety protocols in light of the recent fatalities.