N4070 over Opossum Creek
Fair Condition44 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Nowata |
| Location | 10.4 NW Of 10 |
| Carries | N4070 |
| Crosses | Opossum Creek |
| Coordinates | 36.96917, -95.73250 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 46.9 ft (14.3 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 148.7 sq m |
| Main Spans | 3 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 201040000000000 |