Structure 26100 · Canyon County, ID
Carries Sma3340;mcdermmott over Ridenbaugh High Line Cnl, 2.0 N. 2.7 W. Kuna.
A culvert 25 ft across. 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, so those are drawn as typical for a culvert.
| State | Idaho |
| County | Canyon |
| Location | 2.0 N. 2.7 W. Kuna |
| Carries | Sma3340;mcdermmott |
| Crosses | Ridenbaugh High Line Cnl |
| Coordinates | 43.52056, -116.47361 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 79.0 sq m |
| Main Spans | 1 |
| Year Built | 1987 |
| Avg Daily Traffic | 300 (2023) |
| Lanes On Bridge | 2 |
| Last Inspection | March 2021 |
| Inspection Frequency | Every 48 months |
| Owner | Other Local Agencies |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 000000000026100 |
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.