I40 over Buffalo River
Fair Condition62 years old35,368 vehicles/day
Location
| State | Tennessee |
| County | Humphreys |
| Location | 5.1 Mi.w.of Hickman Co. |
| Carries | I40 |
| Crosses | Buffalo River |
| Coordinates | 35.88242, -87.83498 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1765.1 ft (538 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 7209.2 sq m |
| Main Spans | 3 |
| Year Built | 1964 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 35,368 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 43I00400011 |