U.s. 177 over Rock Creek
Good Condition52 years old4,600 vehicles/day
Location
| State | Oklahoma |
| County | Murray |
| Location | .4 Mi N Jct Sh7 |
| Carries | U.s. 177 |
| Crosses | Rock Creek |
| Coordinates | 34.51549, -96.96850 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 183.1 ft (55.8 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 781.2 sq m |
| Main Spans | 3 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 4,600 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 187480000000000 |