County Road 102 over Willow Slough Bypass
GoodYolo County, California · Just North of CR #29 · Structure no. 22C0076
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected January 2024
- Type
- Slab
- Concrete Continuous
- Length
- 219 ft
- 8 main spans
- Daily traffic
- 8,046
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 102 over Willow Slough Bypass is a concrete continuous slab carrying County Road 102 over Willow Slough Bypass in Yolo County, California. It was built in 1997, so it is 28 years old, younger 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 8,046 vehicles a day, roughly 3% of them trucks, projected to reach 15,924 by 2042. The structure is 219 ft (66.9 m) long and 53 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 102 over Willow Slough Bypass built?
It was built in 1997, making it 28 years old in 2025.
What condition is County Road 102 over Willow Slough Bypass 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 2024.
How much traffic does County Road 102 over Willow Slough Bypass carry?
About 8,046 vehicles per day (2014 count), of which roughly 3% are trucks.
How long is County Road 102 over Willow Slough Bypass?
The structure is 219 ft (66.9 m) long with a longest span of 28 ft (8.5 m) and a deck 53 ft wide.
Who owns County Road 102 over Willow Slough Bypass?
It is owned by the County Highway Agency.