N3600 over Hell Roaring Creek
Fair Condition87 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Pawnee |
| Location | 1.2s .5e 2.35of Blackburn |
| Carries | N3600 |
| Crosses | Hell Roaring Creek |
| Coordinates | 36.32186, -96.58545 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 77.1 ft (23.5 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 143.3 sq m |
| Main Spans | 1 |
| Year Built | 1939 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 072620000000000 |