U-81 HWY over Riley Creek
Good Condition26 years old5,787 vehicles/day
Location
| State | Kansas |
| County | Republic |
| Location | .21 Mi NE Of U36/u81 Jct |
| Carries | U-81 HWY |
| Crosses | Riley Creek |
| Coordinates | 39.81500, -97.64389 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 162.4 ft (49.5 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 84.0 ft (25.6 m) |
| Deck Area | 1267.2 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 5,787 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 999908100790611 |