S.h. 31 over Ranch Creek
Fair Condition87 years old240 vehicles/day
Location
| State | Oklahoma |
| County | Pittsburg |
| Location | 3.35 South Jct SH 31a |
| Carries | S.h. 31 |
| Crosses | Ranch Creek |
| Coordinates | 34.79661, -96.08227 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 85.5 sq m |
| Main Spans | 1 |
| Year Built | 1939 (reconstructed 1974) |
Traffic
| Avg Daily Traffic | 240 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 071030000000000 |