Irr:steese Highway over Crooked Creek
Poor Condition69 years old110 vehicles/day
Location
| State | Alaska |
| County | Yukon-Koyukuk |
| Location | Mile Point 122.3 |
| Carries | Irr:steese Highway |
| Crosses | Crooked Creek |
| Coordinates | 65.57236, -144.80114 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 81.0 ft (24.7 m) |
| Max Span | 79.1 ft (24.1 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 121.0 sq m |
| Main Spans | 1 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 110 (2020) |
| Truck Traffic | 13% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0431 |