Tonto Natural Bridge
| Tonto Natural Bridge | |
|---|---|
Tonto Natural Bridge | |
Location of Tonto Natural Bridge State Park in Arizona | |
| Location | Gila, Arizona, United States |
| Coordinates | 34°19′11″N 111°27′24″W / 34.31972°N 111.45667°W |
| Area | 161 acres (65 ha) |
| Elevation | 4,530 ft (1,380 m) |
| Established | 1969 |
| Visitors | 124,614 (in 2022) |
| Governing body | Arizona State Parks |
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Tonto Natural Bridge is a natural arch in Arizona, United States, that is believed to be the largest natural travertine bridge in the world. The area surrounding the bridge has been made into a state park called Tonto Natural Bridge State Park, which is located off State Route 87, just 10 miles (16 km) north of Payson. Tonto Natural Bridge stands over a 400-foot-long (120 m) tunnel that measures 150 feet (46 m) at its widest point and reaches a height of 183 feet (56 m).