311th Street over Trib. Marais Des Cygnes
Fair Condition91 years old30 vehicles/day
Location
| State | Kansas |
| County | Miami |
| Location | 7.4w 0.6s Of Paola |
| Carries | 311th Street |
| Crosses | Trib. Marais Des Cygnes |
| Coordinates | 38.56434, -95.01719 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 71.9 sq m |
| Main Spans | 2 |
| Year Built | 1935 (reconstructed 1981) |
Traffic
| Avg Daily Traffic | 30 (2011) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000611069604980 |