Place
- Ottawa3
- Pennsylvania3
- Prince Edward Island3
- Tennessee3
- Thunder Bay3
- Alabama2
- American Samoa2
- Beltrami2
- Cape Breton Highlands National Park, Carney Brook Falls Trail2
- Chase S. Osborn Preserve of the University of Michigan, Sugar Island2
- Clark2
- Cochrane2
- Connecticut2
- DeKalb2
- Division No. 32
- Division No. 42
- Ecuador2
- Fairbanks2
- Franklin2
- Gadsden2