N3850 over Spring Creek
Poor Condition42 years old50 vehicles/day
Location
| State | Oklahoma |
| County | Hughes |
| Location | 1.4 N & 5.2 E Of Calvin |
| Carries | N3850 |
| Crosses | Spring Creek |
| Coordinates | 34.99026, -96.15939 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 3 (Serious) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 102.4 ft (31.2 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 246.5 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 207950000000000 |