Hiram-mcgraw RD over Buffalo River
Good Condition48 years old100 vehicles/day
Location
| State | Mississippi |
| County | Wilkinson |
| Location | Sec 34 T 2n R 1e B |
| Carries | Hiram-mcgraw RD |
| Crosses | Buffalo River |
| Coordinates | 31.09636, -91.12646 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 279.9 ft (85.3 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 750.6 sq m |
| Main Spans | 5 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 100 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | SA7900000000036 |