S.h. 18 over Rock Creek
Fair Condition22 years old9,400 vehicles/day
Location
| State | Oklahoma |
| County | Pottawatomie |
| Location | 2.7n Jct Sh-3e |
| Carries | S.h. 18 |
| Crosses | Rock Creek |
| Coordinates | 35.40019, -96.91205 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 165.7 ft (50.5 m) |
| Max Span | 55.4 ft (16.9 m) |
| Deck Width | 85.0 ft (25.9 m) |
| Deck Area | 1308.0 sq m |
| Main Spans | 3 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 9,400 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 271070000000000 |