A tragic incident unfolded at the Grand Canyon as Scott Sims, a 69-year-old man from Austin, Texas, passed away after hiking in an area known for its harsh conditions, reaching temperatures up to 120°F even in shaded spots during summer.
Sims was discovered semi-conscious along the River Trail within the Arizona national park by fellow hikers around 7pm on June 29. Despite efforts by bystanders and National Park Service paramedics to revive him through CPR, Sims ultimately became unresponsive.
According to officials, Sims had been attempting to reach Phantom Ranch for an overnight stay via the South Kaibab Trail. The section of the trail where he was found, between the Silver Trail and the Black Trail, is notorious for its extreme temperatures during the summer months.
An investigation into the incident is currently underway, led by the National Park Service in collaboration with the Coconino County Medical Examiner. Additional details have not been disclosed at this time.
Jessica Ryan, Sims’ niece, shared her grief on Facebook, cautioning others about the dangers of underestimating nature. “There are no words for the events that transpired and the emotions we are feeling right now,” she wrote, alongside a photo with her uncle. “The most beautiful places are unforgiving. Be prepared. Don’t underestimate nature. Hike smart.”
Park rangers emphasize precautions for hiking in such conditions, advising against hiking in the inner canyon between 10am and 4pm when temperatures peak. They recommend maintaining a balance of food and water intake, drinking when thirsty, and utilizing water to stay cool, particularly by soaking oneself when near water sources.
The NPS also noted potential delays in rescue efforts during summer months due to limited staff, high volumes of rescue calls, safety protocols for employees, and restricted helicopter operations in extreme heat or adverse weather conditions.