That includes visits to World Record hot spots in the U.S. such as the World's Tallest Outdoor Rock - Climbing Wall in Reno, Nevada; Bowling Green, Kentucky's
Mammoth Cave National Park, which is
home to the world's longest known cave system; the World's Largest Living Tree — a giant sequoia named General Sherman — in California's Sequoia National Park; and the volcanic - formed Crater
Lake in Oregon, which at 1,943 feet is America's deepest l
Lake in Oregon, which at 1,943 feet is America's deepest
lakelake.
The first time I ever ran at altitude was this past winter in
Mammoth Lakes, California with the
Mammoth Track Club —
home to incredible athletes, including one of my role models, Deena Kastor.