County Road 19 over Slough S6
GoodYolo County, California · 0.27 MI East of I-505 · Structure no. 22C0143
- Built
- 1930
- 95 years old, rebuilt 2003
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 650
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 19 over Slough S6 is a concrete stringer/multi-beam or girder carrying County Road 19 over Slough S6 in Yolo County, California. It was built in 1930 and reconstructed in 2003, so it is 95 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 650 vehicles a day, roughly 20% of them trucks, projected to reach 1,070 by 2047. The structure is 30 ft (9.2 m) long and 31 ft wide. If it were closed, the detour would be 10.6 mi (17 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 19 over Slough S6 built?
It was built in 1930, making it 95 years old in 2025. It was reconstructed in 2003.
What condition is County Road 19 over Slough S6 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2025.
How much traffic does County Road 19 over Slough S6 carry?
About 650 vehicles per day (2015 count), of which roughly 20% are trucks.
How long is County Road 19 over Slough S6?
The structure is 30 ft (9.2 m) long with a longest span of 26 ft (8 m) and a deck 31 ft wide.
Who owns County Road 19 over Slough S6?
It is owned by the County Highway Agency.