Boston Street over Deschutes River
Fair Condition111 years old7,400 vehicles/day
Location
| State | Washington |
| County | Thurston |
| Location | 00.10 S. Custer Way |
| Carries | Boston Street |
| Crosses | Deschutes River |
| Coordinates | 47.01564, -122.90486 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Other |
| Total Length | 190.0 ft (57.9 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 526.9 sq m |
| Main Spans | 4 |
| Year Built | 1915 |
Traffic
| Avg Daily Traffic | 7,400 (2018) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 085452000000000 |