S.h. 99 over N. Canadian River
Fair Condition17 years old2,900 vehicles/day
Location
| State | Oklahoma |
| County | Seminole |
| Location | Pott-seminole C/l |
| Carries | S.h. 99 |
| Crosses | N. Canadian River |
| Coordinates | 35.39894, -96.67022 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 804.1 ft (245.1 m) |
| Max Span | 110.9 ft (33.8 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 3137.3 sq m |
| Main Spans | 8 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 2,900 (2022) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 281240000000000 |