S.h. 74 over Cimarron River
Fair Condition69 years old5,300 vehicles/day
Location
| State | Oklahoma |
| County | Logan |
| Location | 1.1 Mi N Jct SH 33 |
| Carries | S.h. 74 |
| Crosses | Cimarron River |
| Coordinates | 35.88582, -97.59001 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 803.1 ft (244.8 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 3133.4 sq m |
| Main Spans | 8 |
| Year Built | 1957 (reconstructed 1987) |
Traffic
| Avg Daily Traffic | 5,300 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 139330000000000 |