S.h. 99a over Sand Creek
Good Condition7 years old520 vehicles/day
Location
| State | Oklahoma |
| County | Seminole |
| Location | 9.98 Mi. E Jct S.h. 99 |
| Carries | S.h. 99a |
| Crosses | Sand Creek |
| Coordinates | 35.34806, -96.49444 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 155.5 ft (47.4 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 611.5 sq m |
| Main Spans | 3 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 520 (2022) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 314700000000000 |