S.h. 11 over Chikaskia River
Fair Condition56 years old3,600 vehicles/day
Location
| State | Oklahoma |
| County | Kay |
| Location | 0.3 Mi E Jct US 177 |
| Carries | S.h. 11 |
| Crosses | Chikaskia River |
| Coordinates | 36.81152, -97.27879 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 400.9 ft (122.2 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 1710.8 sq m |
| Main Spans | 4 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 3,600 (2022) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
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 | 179510000000000 |