Lone Elder RD over Gribble Creek
Fair Condition66 years old17,700 vehicles/day
Location
| State | Oregon |
| County | Clackamas |
| Location | 1.0 Mi W Of HWY 170 |
| Carries | Lone Elder RD |
| Crosses | Gribble Creek |
| Coordinates | 45.23053, -122.70028 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 23.0 ft (7 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 60.2 sq m |
| Main Spans | 1 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 17,700 (2018) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 06132 006 00099 |