Grizzly Island RD over Montezuma Slough
Fair Condition68 years old606 vehicles/day
Location
| State | California |
| County | Solano |
| Location | 5.5 Mi S SR 12 |
| Carries | Grizzly Island RD |
| Crosses | Montezuma Slough |
| Coordinates | 38.18575, -121.97689 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 926.8 ft (282.5 m) |
| Max Span | 53.1 ft (16.2 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 2288.2 sq m |
| Main Spans | 1 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 606 (2008) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 23C0030 |