N3360 over Black Bear Creek
Fair Condition66 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Noble |
| Location | 3e 1.4n Of Us177/us64 |
| Carries | N3360 |
| Crosses | Black Bear Creek |
| Coordinates | 36.31087, -97.01429 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 127.0 ft (38.7 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 236.1 sq m |
| Main Spans | 3 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 150800000000000 |