Corral Hollow RD over California Aqueduct
PoorSan Joaquin County, California · 0.9 MI N of S.H. 580 · Structure no. 29C0185
- Built
- 1967
- 58 years old
- Condition
- Poor
- inspected June 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 171 ft
- 2 main spans
- Daily traffic
- 550
- 1982 count
- Owner
- State
- Other State Agency
About this bridge
Corral Hollow RD over California Aqueduct is a concrete continuous tee beam carrying Corral Hollow RD 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 550 vehicles a day, roughly 20% of them trucks, projected to reach 1,109 by 2046. The structure is 171 ft (52.1 m) long and 33 ft wide. If it were closed, the detour would be 6.8 mi (11 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Corral Hollow RD over California Aqueduct built?
It was built in 1967, making it 58 years old in 2025.
What condition is Corral Hollow RD over California Aqueduct in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.
How much traffic does Corral Hollow RD over California Aqueduct carry?
About 550 vehicles per day (1982 count), of which roughly 20% are trucks.
How long is Corral Hollow RD over California Aqueduct?
The structure is 171 ft (52.1 m) long with a longest span of 86 ft (26.2 m) and a deck 33 ft wide.
Who owns Corral Hollow RD over California Aqueduct?
It is owned by the Other State Agency and maintained by the City or Municipal Highway Agency.