Photograph by Peter Miller/Getty Images
Follow a trail dotted with pioneers' legacy: historical villages, preserved log cabins, and lots of memorabilia.
In the Flint Hills of Kansas, the nation's last great expanse of tallgrass prairie anchors a world renewed by fire.
Check out our state-by-state guide to the top outdoor hubs across the country, then download wallpapers, puzzles, and more.
2016 National Geographic Travel Photographer of the Year Contest
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