I-35 SB On-ramp over Bird Creek
Fair Condition67 years old7,600 vehicles/day
Location
| State | Oklahoma |
| County | Logan |
| Location | 300 Feet S. SH 33 |
| Carries | I-35 SB On-ramp |
| Crosses | Bird Creek |
| Coordinates | 35.87733, -97.39494 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Area | 85.4 sq m |
| Main Spans | 3 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 7,600 (2022) |
| Truck Traffic | 36% |
| Lanes On Bridge | 1 |
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 | 143260000000000 |