S.h. 74 over Lightning Creek
Good Condition14 years old1,800 vehicles/day
Location
| State | Oklahoma |
| County | Garvin |
| Location | 8.2 N Jct S.h. 29 |
| Carries | S.h. 74 |
| Crosses | Lightning Creek |
| Coordinates | 34.73917, -97.40556 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Area | 148.8 sq m |
| Main Spans | 2 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 1,800 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 297630000000000 |