K-18 HWY over Antelope Creek
Good Condition13 years old862 vehicles/day
Location
| State | Kansas |
| County | Wabaunsee |
| Location | 4.82 Mi E Riley Coln |
| Carries | K-18 HWY |
| Crosses | Antelope Creek |
| Coordinates | 39.15194, -96.31111 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 122.4 ft (37.3 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 387.9 sq m |
| Main Spans | 3 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 862 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 999901800991081 |