S.h. 11 over Flat Rock Creek
Good Condition10 years old12,000 vehicles/day
Location
| State | Oklahoma |
| County | Tulsa |
| Location | 15.2 S Of Washington C/l |
| Carries | S.h. 11 |
| Crosses | Flat Rock Creek |
| Coordinates | 36.21333, -95.97556 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 206.4 ft (62.9 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 65.6 ft (20 m) |
| Deck Area | 1,258 sq m |
| Main Spans | 3 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 12,000 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 306840000000000 |