Structure 18715 · Bonner County, ID
Carries US 95 over Pend Oreille R;sandpoint, 1.0 S. Sandpoint.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.
How ratings work5,899 ft end to end: about 16 football fields, or 1.1 miles. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a box-beam bridge.
| State | Idaho |
| County | Bonner |
| Location | 1.0 S. Sandpoint |
| Carries | US 95 |
| Crosses | Pend Oreille R;sandpoint |
| Coordinates | 48.24058, -116.53917 |
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 5899.0 ft (1,798 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 23194.2 sq m |
| Main Spans | 1 |
| Year Built | 1981 |
| Avg Daily Traffic | 18,500 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Last Inspection | May 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 000000000018715 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.