399th ST over La Cygne Lake
Poor Condition64 years old95 vehicles/day
Location
| State | Kansas |
| County | Miami |
| Location | 4.4e 4.0s New Lancaster |
| Carries | 399th ST |
| Crosses | La Cygne Lake |
| Coordinates | 38.40213, -94.65303 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 104.0 ft (31.7 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 21.7 ft (6.6 m) |
| Deck Area | 209.2 sq m |
| Main Spans | 1 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 95 (2015) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000611109405200 |