Perimeter Road over Union Creek
Fair Condition70 years old75 vehicles/day
Location
| State | California |
| County | Solano |
| Location | 1.2 Miles West Of Carson |
| Carries | Perimeter Road |
| Crosses | Union Creek |
| Coordinates | 38.24458, -121.94984 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 101.4 ft (30.9 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 207.0 sq m |
| Main Spans | 2 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 75 (2015) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Air Force |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | AFCAXDAT00002 |