US 49w over Big Kilby Lake Relief
Fair Condition22 years old3,050 vehicles/day
Location
| State | Mississippi |
| County | Humphreys |
| Location | 2.1 Mi N Yazoo Cl |
| Carries | US 49w |
| Crosses | Big Kilby Lake Relief |
| Coordinates | 32.99943, -90.47024 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 356.0 ft (108.5 m) |
| Max Span | 39.4 ft (12 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 1399.7 sq m |
| Main Spans | 9 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 3,050 (2023) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 21000494272134A |