E Boston Terrace over Ravine
Fair Condition78 years old160 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 1660 E Boston Terrace |
| Carries | E Boston Terrace |
| Crosses | Ravine |
| Coordinates | 47.63722, -122.31222 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 248.0 ft (75.6 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Width | 22.3 ft (6.8 m) |
| Deck Area | 514.1 sq m |
| Main Spans | 16 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 160 (2019) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 085340000000000 |