Nfa A499 over 21st. Street. / Sr169
Good Condition26 years old3,218 vehicles/day
Location
| State | Tennessee |
| County | Knox |
| Location | Just S Of Sr62 |
| Carries | Nfa A499 |
| Crosses | 21st. Street. / Sr169 |
| Coordinates | 35.96359, -83.94579 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 284.1 ft (86.6 m) |
| Max Span | 150.9 ft (46 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 848.7 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 3,218 (2021) |
| Truck Traffic | 3% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 47SR1690007 |