Structure 6338 000 00001 · Clackamas County, OR
Carries Grays Hill Road over Milk Creek, 00.01 Mi S Of HWY 211.
23 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 channel-beam bridge.
| State | Oregon |
| County | Clackamas |
| Location | 00.01 Mi S Of HWY 211 |
| Carries | Grays Hill Road |
| Crosses | Milk Creek |
| Coordinates | 45.18383, -122.41286 |
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 23.0 ft (7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 60.2 sq m |
| Main Spans | 1 |
| Year Built | 1957 |
| Avg Daily Traffic | 236 (2020) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
| Last Inspection | April 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Scour Critical | Unknown |
| Structure Number | 06338 000 00001 |
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.