N3520 over Horse Creek
Fair Condition42 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Lincoln |
| Location | 1.n 1.2e 1.5n Of Avery |
| Carries | N3520 |
| Crosses | Horse Creek |
| Coordinates | 35.92034, -96.73148 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 89.9 ft (27.4 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 197.3 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 207830000000000 |