Natchez Trace Parkway Bridge
Natchez Trace Parkway Bridge | |
|---|---|
The Natchez Trace Parkway Bridge, viewed from the north | |
| Coordinates | 35°59′12″N 86°59′32″W / 35.9866°N 86.9923°W |
| Carries | Natchez Trace Parkway |
| Crosses | SR 96 |
| Locale | Williamson County, Tennessee |
| Maintained by | National Park Service |
| ID number | 5570463P0000000 |
| Characteristics | |
| Design | Arch |
| Total length | 1,572 ft (479 m) |
| Width | 37 ft (11 m) |
| Height | 145 ft (44 m) |
| Longest span | 582 ft (177 m) |
| Clearance below | 107 ft (33 m) |
| History | |
| Designer | FIGG Bridge Engineers |
| Opened | March 22, 1994 |
| Statistics | |
| Daily traffic | 210 (in 1997) |
| Toll | none |
| Location | |
The Natchez Trace Parkway Bridge (officially referred to as the Double Arch Bridge at Birdsong Hollow ) is a concrete double arch bridge located in Williamson County, Tennessee, 8.7 mi (14.0 km) from the northern terminus of the Natchez Trace Parkway. It is 1,572 ft (479 m) long and carries the two-lane Natchez Trace Parkway 145 ft (44 m) over State Route 96 and a heavily wooded valley.