US 61 over Porters Bayou
Fair Condition46 years old6,300 vehicles/day
Location
| State | Mississippi |
| County | Bolivar |
| Location | 2.8 Mi N Washington Cl |
| Carries | US 61 |
| Crosses | Porters Bayou |
| Coordinates | 33.56271, -90.79457 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 48.9 ft (14.9 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Area | 490.2 sq m |
| Main Spans | 2 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 6,300 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 4 |
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 | 210006100620980 |