San Ysidro Road over US Highway 101
FairSanta Barbara County, California · 05-SB-101-10.02 · Structure no. 51 0185
- Built
- 1956
- 69 years old
- Condition
- Fair
- inspected July 2024
- Type
- Slab
- Concrete Continuous
- Length
- 116 ft
- 2 main spans
- Daily traffic
- 11,000
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
San Ysidro Road over US Highway 101 is a concrete continuous slab carrying San Ysidro Road over US Highway 101 in Santa Barbara County, California. It was built in 1956, so it is 69 years old, older 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 11,000 vehicles a day, roughly 2% of them trucks, projected to reach 23,463 by 2044. The structure is 116 ft (35.4 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was San Ysidro Road over US Highway 101 built?
It was built in 1956, making it 69 years old in 2025.
What condition is San Ysidro Road over US Highway 101 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 July 2024.
How much traffic does San Ysidro Road over US Highway 101 carry?
About 11,000 vehicles per day (2010 count), of which roughly 2% are trucks.
How long is San Ysidro Road over US Highway 101?
The structure is 116 ft (35.4 m) long with a longest span of 58 ft (17.7 m) and a deck 40 ft wide.
Who owns San Ysidro Road over US Highway 101?
It is owned by the State Highway Agency.