Highland Ave over San Jose Ave
FairSan Francisco County, California · North of 34C0015 · Structure no. 34C0016
- Built
- 1930
- 95 years old, rebuilt 1973
- Condition
- Fair
- inspected December 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 206 ft
- 3 main spans
- Daily traffic
- 3,000
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Highland Ave over San Jose Ave is a concrete continuous tee beam carrying Highland Ave over San Jose Ave in San Francisco County, California. It was built in 1930 and reconstructed in 1973, 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 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 3,000 vehicles a day, roughly 1% of them trucks, projected to reach 5,239 by 2043. The structure is 206 ft (62.7 m) long and 42 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Highland Ave over San Jose Ave built?
It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1973.
What condition is Highland Ave over San Jose Ave 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 December 2023.
How much traffic does Highland Ave over San Jose Ave carry?
About 3,000 vehicles per day (2016 count), of which roughly 1% are trucks.
How long is Highland Ave over San Jose Ave?
The structure is 206 ft (62.7 m) long with a longest span of 121 ft (36.8 m) and a deck 42 ft wide.
Who owns Highland Ave over San Jose Ave?
It is owned by the County Highway Agency.