311th W over Trib. N. Fork Ninnescah
Fair Condition96 years old50 vehicles/day
Location
| State | Kansas |
| County | Sedgwick |
| Location | 311thw 0.4 N Of 47ths |
| Carries | 311th W |
| Crosses | Trib. N. Fork Ninnescah |
| Coordinates | 37.61063, -97.69791 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 4.6 ft (1.4 m) |
| Deck Width | 21.7 ft (6.6 m) |
| Deck Area | 70.6 sq m |
| Main Spans | 7 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 000870781006286 |