0 Vanished in the Sierra: The Unsolved Disappearance of Walter Reinhard in Yosemite National Park
- Missing Persons
- by CSC Blog
- 06/16/2025
A Seasoned Outdoorsman
Walter H. Reinhard, a 66-year-old resident of Oro Valley, Arizona, was a man deeply connected to the outdoors. A Vietnam War veteran who served two tours as a Marine, Reinhard had undergone extensive survival training. After his military service, he continued his commitment to public service as a deputy sheriff. In retirement, he maintained his physical fitness through regular hiking excursions. His passion for hiking was well-known among his family and friends, symbolized by a sign on his door that read, "Gone Hiking".
The Fateful Trip to Yosemite
In September 2002, Reinhard embarked on a solo trip to Yosemite National Park. He arrived at the park on September 17, as confirmed by a 4:11 PM credit card transaction at a local gas station. He checked into a nearby hotel on September 19 and is believed to have planned a day hike from the White Wolf Trailhead on September 20....Read More