N3120 over Black Bear Creek
Fair Condition64 years old75 vehicles/day
Location
| State | Oklahoma |
| County | Noble |
| Location | 0.7e 5.2n Of Lucien |
| Carries | N3120 |
| Crosses | Black Bear Creek |
| Coordinates | 36.34903, -97.44393 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 261.5 ft (79.7 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 661.5 sq m |
| Main Spans | 3 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 75 (2022) |
| Truck Traffic | 15% |
| 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 | 155660000000000 |