SR 311 over Dawson Creek
Good Condition64 years old1,600 vehicles/day
Location
| State | Mississippi |
| County | Marshall |
| Location | 4.8 Mi N SR 7 |
| Carries | SR 311 |
| Crosses | Dawson Creek |
| Coordinates | 34.84804, -89.48991 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Area | 94.6 sq m |
| Main Spans | 1 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 1,600 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310031104700480 |