I 84 EB Off Ramp over Boise River;ramp Ab Br
Fair Condition46 years old5,000 vehicles/day
Location
| State | Idaho |
| County | Canyon |
| Location | In Caldwell |
| Carries | I 84 EB Off Ramp |
| Crosses | Boise River;ramp Ab Br |
| Coordinates | 43.68121, -116.69033 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 402.9 ft (122.8 m) |
| Max Span | 97.8 ft (29.8 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 1154.3 sq m |
| Main Spans | 4 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 5,000 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000016595 |