US 91 over Reservation Canal
Good Condition26 years old4,600 vehicles/day
Location
| State | Idaho |
| County | Bingham |
| Location | 1.4 NE Firth |
| Carries | US 91 |
| Crosses | Reservation Canal |
| Coordinates | 43.32225, -112.16881 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 46.9 ft (14.3 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 47.9 ft (14.6 m) |
| Deck Area | 208.8 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 4,600 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 422 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000017546 |