Troge Road (e) over Rock Creek
Good Condition50 years old387 vehicles/day
Location
| State | Oregon |
| County | Clackamas |
| Location | 00.2 Mi W Foster RD |
| Carries | Troge Road (e) |
| Crosses | Rock Creek |
| Coordinates | 45.43611, -122.47656 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 81.8 sq m |
| Main Spans | 1 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 387 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 06633 000 00020 |