Us77 HWY over Lyon Creek
Good Condition42 years old2,822 vehicles/day
Location
| State | Kansas |
| County | Geary |
| Location | 5.51 Mi N Morris Co Line |
| Carries | Us77 HWY |
| Crosses | Lyon Creek |
| Coordinates | 38.94889, -96.85806 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 343.5 ft (104.7 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 1465.8 sq m |
| Main Spans | 5 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 2,822 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 999907700310661 |