U.s. 177 over Salt Fork Arkansas River
Fair Condition30 years old4,800 vehicles/day
Location
| State | Oklahoma |
| County | Noble |
| Location | 8 Mi N Jct Sh15 W |
| Carries | U.s. 177 |
| Crosses | Salt Fork Arkansas River |
| Coordinates | 36.57739, -97.07729 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 1353.0 ft (412.4 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 5278.7 sq m |
| Main Spans | 15 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 4,800 (2022) |
| Truck Traffic | 16% |
| 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 | 244750000000000 |