Blewett Road over California Aqueduct
Poor Condition59 years old200 vehicles/day
Location
| State | California |
| County | San Joaquin |
| Location | 1.3 Mi W Koster RD |
| Carries | Blewett Road |
| Crosses | California Aqueduct |
| Coordinates | 37.62360, -121.34810 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 143.7 ft (43.8 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 455.5 sq m |
| Main Spans | 2 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 200 (2009) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | Other State Agencies |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 29C0371 |