1: Experience the vibrant fall foliage on the Appalachian Trail, stretching through 14 states.

2: Discover the stunning colors of Great Smoky Mountains National Park along the Alum Cave Trail.

3: Take in the beauty of New England's autumn on the Franconia Ridge Loop in New Hampshire.

4: Hike through the colorful forests of the Pacific Northwest on the Enchantments Trail in Washington.

5: Explore the golden aspens of the Rocky Mountains on the Maroon Bells Loop in Colorado.

6: Witness the reds and oranges of the Midwest on the Ozark Highlands Trail in Arkansas.

7: Embrace the rich hues of the Sierras on the Pacific Crest Trail in California.

8: Immerse yourself in the changing leaves on the Superior Hiking Trail in Minnesota.

9: Experience the diversity of autumn colors across the USA's top trails.