
1. Maroon Lake and Maroon Bells, near Aspen

2. Hanging Lake, in Glenwood Canyon

3. The Great Sand Dunes, near Crestone

4. Molas Lake & Molas Pass, between Durango and Silverton

5. Lone Eagle Peak and Crater Lake Trail, near Granby

6. Wheeler Geologic Area, near Creede

7. Pikes Peak, near Colorado Springs

8. Fish Creek Falls, near Steamboat Springs

9. Mount Evans, near Denver

10. Shrine Pass, near Cooper Mountain

11. Lost Creek Wilderness, near Deckers

12. Blue Lake in the Indian Peaks Wilderness, near Boulder

13. Devil's Causeway, near Yampa

15. Crystal Mill, near Marble

16. Chimney Rock National Monument, near Pagosa Springs

17. Rocky Mountain National Park

Update: A previous version of this post incorrectly stated that #12 was the Blue Lake near Telluride.