6822c/ N4721 over Flat Rock Creek
Fair Condition51 years old300 vehicles/day
Location
| State | Oklahoma |
| County | Sequoyah |
| Location | 2.0 Mi NW Of US 64 |
| Carries | 6822c/ N4721 |
| Crosses | Flat Rock Creek |
| Coordinates | 35.42657, -94.61820 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 106.0 ft (32.3 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 316.5 sq m |
| Main Spans | 6 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 300 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 190210000000000 |