About 10 people die at the Grand Canyon every year, CBS affiliate KPHO reported. This is the second death at the park that the park service has reported this year. In May, a 74-year-old man died while attempting to hike from the canyon's South Rim to the North Rim, an approximately 24-mile distance.

A 67-year-old hiker died Tuesday in the Grand Canyon, park officials said Wednesday as forecasters in the region warned of excessive and life-threatening heat

Grand Canyon National Park reports a 67-year-old man's death on South Kaibab Trail amid sweltering temperatures, despite CPR attempts by passersby and park medical personnel.