Structure 25C19 C40901186 · Harney County, OR
Carries C409 Diamond Cp RD over Kiger Creek, 11.8 Mi HWY 205 @ Di.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.
How ratings work24 ft end to end. 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 multi-beam bridge.
| State | Oregon |
| County | Harney |
| Location | 11.8 Mi HWY 205 @ Di |
| Carries | C409 Diamond Cp RD |
| Crosses | Kiger Creek |
| Coordinates | 43.00864, -118.67219 |
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 62.0 sq m |
| Main Spans | 1 |
| Year Built | 1992 |
| Avg Daily Traffic | 123 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Last Inspection | September 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | Unknown |
| Structure Number | 25C19 C40901186 |
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.