SR 309 over Nonconnah Creek
Fair Condition35 years old5,700 vehicles/day
Location
| State | Mississippi |
| County | Marshall |
| Location | 8.2 Mi N SR 178 |
| Carries | SR 309 |
| Crosses | Nonconnah Creek |
| Coordinates | 34.98758, -89.68888 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 68.9 ft (21 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 178.5 sq m |
| Main Spans | 1 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 5,700 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310030904702540 |