State Route 180 over Byrd Slough
Good Condition6 years old4,425 vehicles/day
Location
| State | California |
| County | Fresno |
| Location | 06-fre-180-r77.19 |
| Carries | State Route 180 |
| Crosses | Byrd Slough |
| Coordinates | 36.72503, -119.45706 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Slab |
| Total Length | 162.1 ft (49.4 m) |
| Max Span | 63.0 ft (19.2 m) |
| Deck Width | 79.7 ft (24.3 m) |
| Deck Area | 1200.4 sq m |
| Main Spans | 3 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 4,425 (2009) |
| Truck Traffic | 11% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 42 0437R |