E. 12th Street over Black Canyon Canal
Fair Condition71 years old100 vehicles/day
Location
| State | Idaho |
| County | Gem |
| Location | 1.1 S. 1.9 E. Emmett |
| Carries | E. 12th Street |
| Crosses | Black Canyon Canal |
| Coordinates | 43.86002, -116.46287 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 70.9 ft (21.6 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 157.7 sq m |
| Main Spans | 1 |
| Year Built | 1955 (reconstructed 1980) |
Traffic
| Avg Daily Traffic | 100 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000028125 |