N4660 over Sallisaw Creek
Good Condition10 years old116 vehicles/day
Location
| State | Oklahoma |
| County | Adair |
| Location | 3.8s Of S.h. 100 |
| Carries | N4660 |
| Crosses | Sallisaw Creek |
| Coordinates | 35.74167, -94.71889 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 106.0 ft (32.3 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 255.2 sq m |
| Main Spans | 7 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 116 (2022) |
| Truck Traffic | 10% |
| 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 | 316760000000000 |