Dennis Smith, a 74-year-old doctor from Olympia, Washington, died during the bucket list hike. He was only a half mile away ...

Beloved Washington doctor, Dr. Dennis Smith, died during a Grand Canyon hike. Known for his fitness and orthopedic work, his ...

A 74-year-old man died while hiking the Grand Canyon, the National Park Service said Monday.

A 74-year-old avid hiker from Washington died last week during a rim-to-rim trek in the Grand Canyon, park officials said.

This one-day itinerary includes the best of Grand Canyon's South Rim, including El Tovar, Mather Point, Bright Angel Trail ...

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The National Park Service is urging hikers to prepare both physically and mentally before heading into the Grand Canyon — ...

Dennis Smith, 74, of Olympia, Washington, was attempting to hike the Grand Canyon rim-to-rim when he was found unresponsive ...

The Pinyon Plain uranium mine near the South Rim of the Grand Canyon achieved its highest monthly output since beginning ...

A 74-year-old out-of-state hiker died last week during a rim-to-rim trek at Grand Canyon National Park, officials announced ...