1. Acadia National Park, Maine,
2. White Mountain National Forest, New Hampshire and Maine
3. Minnewaska State Park Reserve, New York
4. Shenandoah National Park, Virginia
5. Assateague Island National Seashore, Maryland
6. Dry Tortugas National Park, Florida
7. Big Bend National Park, Texas
8. Ozark–St. Francis National Forests, Arkansas
9. Badlands National Park, South Dakota
10. Sawtooth National Recreation Area, Idaho