I-15 (sr-15) over Black Slough
Fair Condition61 years old
Location
| State | Utah |
| County | Box Elder |
| Location | West Of Brigham City |
| Carries | I-15 (sr-15) |
| Crosses | Black Slough |
| Coordinates | 41.52486, -112.06447 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 155.4 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Truck Traffic | 31% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0E1349 |