Us50/us400 HWY over Arkansas River Drainage
Good Condition71 years old5,746 vehicles/day
Location
| State | Kansas |
| County | Gray |
| Location | 3.87 Mi W K23 |
| Carries | Us50/us400 HWY |
| Crosses | Arkansas River Drainage |
| Coordinates | 37.81444, -100.41778 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 109.6 ft (33.4 m) |
| Deck Area | 253.8 sq m |
| Main Spans | 3 |
| Year Built | 1955 (reconstructed 2011) |
Traffic
| Avg Daily Traffic | 5,746 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 4 |
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 | 999905000350071 |