N3530 over Salt Creek
Fair Condition56 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Seminole |
| Location | 4.4 S & 3 E Of Maud |
| Carries | N3530 |
| Crosses | Salt Creek |
| Coordinates | 35.06586, -96.72241 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 81.0 ft (24.7 m) |
| Max Span | 78.7 ft (24 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 121.0 sq m |
| Main Spans | 1 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 178560000000000 |