Nfa A179 over Mayes Creek
Good Condition35 years old300 vehicles/day
Location
| State | Tennessee |
| County | Williamson |
| Location | 3.7 M SE Jct I65&sr 96 |
| Carries | Nfa A179 |
| Crosses | Mayes Creek |
| Coordinates | 35.88022, -86.77512 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 73.2 ft (22.3 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 194.0 sq m |
| Main Spans | 1 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 300 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 940A1790003 |