Mason City, Illinois — Natural Bridges
Natural Bridges Near Mason City, Illinois
Nearest Natural Bridges by Distance
| # | Natural Bridge | Distance |
|---|---|---|
| 1. | DuChien Cave Natural Bridge | 100 mi. |
| 2. | Sandy Creek Natural Bridge | 102.3 mi. |
| 3. | Gateway Arch | 112.1 mi. |
| 4. | Portland Arch | 124.6 mi. |
| 5. | Maquoketa Caves Natural Bridge | 143.8 mi. |
| 6. | Cliffdale Hollow Natural Bridge | 144.9 mi. |
| 7. | Cow Shank Natural Bridge | 145.3 mi. |
| 8. | Rock Bridge | 167.5 mi. |
| 9. | Pickle Springs Double Arch | 168.8 mi. |
| 10. | Wolf Natural Bridges | 169.9 mi. |
Natural Bridge Locations