E0990 (hefner Rd) over Walnut Creek Trib.
Good Condition14 years old21,000 vehicles/day
Location
| State | Oklahoma |
| County | Oklahoma |
| Location | .1e County Line On Hefner |
| Carries | E0990 (hefner Rd) |
| Crosses | Walnut Creek Trib. |
| Coordinates | 35.58026, -97.67189 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 89.9 ft (27.4 m) |
| Deck Area | 216.5 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 21,000 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 297270000000000 |