U.s. 77 over Salt Fork River
Fair Condition66 years old2,100 vehicles/day
Location
| State | Oklahoma |
| County | Kay |
| Location | 6.9 Mi N Noble C/l |
| Carries | U.s. 77 |
| Crosses | Salt Fork River |
| Coordinates | 36.66999, -97.30974 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 704.1 ft (214.6 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 2231.8 sq m |
| Main Spans | 4 |
| Year Built | 1960 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 2,100 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 152070000000000 |