Structure 59C562073100003 · Umatilla County, OR
Carries Gerking Flat Road over Gerking Creek, 0.6 Mi. North Of Hwy. 332.
A culvert 22 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 | Oregon |
| County | Umatilla |
| Location | 0.6 Mi. North Of Hwy. 332 |
| Carries | Gerking Flat Road |
| Crosses | Gerking Creek |
| Coordinates | 45.82400, -118.54927 |
| Material | Aluminum/Wrought Iron/Cast Iron |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Area | 73.7 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
| Avg Daily Traffic | 324 (2020) |
| Truck Traffic | 39% |
| Lanes On Bridge | 2 |
| Last Inspection | July 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | Unknown |
| Structure Number | 59C562073100003 |
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.