San Antonio Road over San Antonio Creek
FairSanta Barbara County, California · 0.3 MI W of SR 135 · Structure no. 51C0032
- Built
- 1989
- 36 years old
- Condition
- Fair
- inspected January 2025
- Type
- Slab
- Concrete Continuous
- Length
- 74 ft
- 2 main spans
- Daily traffic
- 760
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
San Antonio Road over San Antonio Creek is a concrete continuous slab carrying San Antonio Road over San Antonio Creek in Santa Barbara County, California. It was built in 1989, so it is 36 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 760 vehicles a day, roughly 9% of them trucks, projected to reach 321 by 2042. The structure is 74 ft (22.6 m) long and 31 ft wide. If it were closed, the detour would be 9.9 mi (16 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 San Antonio Road over San Antonio Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is San Antonio Road over San Antonio Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2025.
How much traffic does San Antonio Road over San Antonio Creek carry?
About 760 vehicles per day (2010 count), of which roughly 9% are trucks.
How long is San Antonio Road over San Antonio Creek?
The structure is 74 ft (22.6 m) long with a longest span of 36 ft (10.9 m) and a deck 31 ft wide.
Who owns San Antonio Road over San Antonio Creek?
It is owned by the County Highway Agency.