N3370 over Willow Sandy Creek
Poor Condition88 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Garvin |
| Location | 4 Mi S 2.3 E Stratford |
| Carries | N3370 |
| Crosses | Willow Sandy Creek |
| Coordinates | 34.73840, -97.00296 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 95.9 sq m |
| Main Spans | 1 |
| Year Built | 1938 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 15% |
| 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 | 063700000000000 |