Tracy Blvd over California Aqueduct
FairSan Joaquin County, California · 2.5 MI S of Unne RD · Structure no. 29C0383
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected June 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 209 ft
- 3 main spans
- Daily traffic
- 1,589
- 2002 count
- Owner
- State
- Other State Agency
About this bridge
Tracy Blvd over California Aqueduct is a concrete continuous tee beam carrying Tracy Blvd over California Aqueduct in San Joaquin County, California. It was built in 1967, so it is 58 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 1,589 vehicles a day, roughly 5% of them trucks, projected to reach 2,217 by 2046. The structure is 209 ft (63.7 m) long and 34 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Tracy Blvd over California Aqueduct built?
It was built in 1967, making it 58 years old in 2025.
What condition is Tracy Blvd over California Aqueduct 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 June 2024.
How much traffic does Tracy Blvd over California Aqueduct carry?
About 1,589 vehicles per day (2002 count), of which roughly 5% are trucks.
How long is Tracy Blvd over California Aqueduct?
The structure is 209 ft (63.7 m) long with a longest span of 80 ft (24.4 m) and a deck 34 ft wide.
Who owns Tracy Blvd over California Aqueduct?
It is owned by the Other State Agency.