Harrold RD over Ssjid Canal
FairSan Joaquin County, California · 0.5 MI N of River RD · Structure no. 29C0343
- Built
- 1962
- 63 years old
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 64 ft
- 3 main spans
- Daily traffic
- 1,041
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Harrold RD over Ssjid Canal is a concrete continuous slab carrying Harrold RD over Ssjid Canal in San Joaquin County, California. It was built in 1962, so it is 63 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 1,041 vehicles a day, roughly 10% of them trucks, projected to reach 1,109 by 2046. The structure is 64 ft (19.5 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Harrold RD over Ssjid Canal built?
It was built in 1962, making it 63 years old in 2025.
What condition is Harrold RD over Ssjid Canal 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 November 2024.
How much traffic does Harrold RD over Ssjid Canal carry?
About 1,041 vehicles per day (2013 count), of which roughly 10% are trucks.
How long is Harrold RD over Ssjid Canal?
The structure is 64 ft (19.5 m) long with a longest span of 26 ft (7.9 m) and a deck 32 ft wide.
Who owns Harrold RD over Ssjid Canal?
It is owned by the County Highway Agency.