Union Street over Miner Avenue
FairSan Joaquin County, California · At Miner Ave · Structure no. 29C0188
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected January 2025
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 104 ft
- 2 main spans
- Daily traffic
- 4,500
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Union Street over Miner Avenue is a concrete continuous box beam or girders - multiple carrying Union Street over Miner Avenue in San Joaquin County, California. It was built in 1980, so it is 45 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 5 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 4,500 vehicles a day, roughly 6% of them trucks, projected to reach 5,345 by 2045. The structure is 104 ft (31.7 m) long and 54 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Union Street over Miner Avenue built?
It was built in 1980, making it 45 years old in 2025.
What condition is Union Street over Miner Avenue 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 Union Street over Miner Avenue carry?
About 4,500 vehicles per day (2017 count), of which roughly 6% are trucks.
How long is Union Street over Miner Avenue?
The structure is 104 ft (31.7 m) long with a longest span of 50 ft (15.2 m) and a deck 54 ft wide.
Who owns Union Street over Miner Avenue?
It is owned by the City or Municipal Highway Agency.