N4640 over Tin Cup Creek
Good Condition11 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Sequoyah |
| Location | 2n 1.4e Of Us59/us64n Jct |
| Carries | N4640 |
| Crosses | Tin Cup Creek |
| Coordinates | 35.48972, -94.76111 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 90.2 ft (27.5 m) |
| Max Span | 85.0 ft (25.9 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 236.5 sq m |
| Main Spans | 1 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310090000000000 |