Urb5390 21st EB over I-470 HWY
Fair Condition66 years old9,665 vehicles/day
Location
| State | Kansas |
| County | Shawnee |
| Location | 1.01 Mi SE W Jct Us75 |
| Carries | Urb5390 21st EB |
| Crosses | I-470 HWY |
| Coordinates | 39.02889, -95.75417 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 254.6 ft (77.6 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 50.5 ft (15.4 m) |
| Deck Area | 1195.0 sq m |
| Main Spans | 4 |
| Year Built | 1960 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 9,665 (2023) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 999947000891511 |