I 15 over Frontage Road
Fair Condition61 years old3,700 vehicles/day
Location
| State | Idaho |
| County | Clark |
| Location | 2.0 S. Spencer |
| Carries | I 15 |
| Crosses | Frontage Road |
| Coordinates | 44.33275, -112.17428 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 178.1 ft (54.3 m) |
| Deck Area | 461.6 sq m |
| Main Spans | 1 |
| Year Built | 1965 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 3,700 (2023) |
| Truck Traffic | 68% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000011940 |