West Hills Pkwy over San Diego River
FairSan Diego County, California · 0.3 MI N/O Mission Gorge · Structure no. 57C0334
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 515 ft
- 6 main spans
- Daily traffic
- 22,300
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
West Hills Pkwy over San Diego River is a prestressed concrete continuous stringer/multi-beam or girder carrying West Hills Pkwy over San Diego River in San Diego 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 22,300 vehicles a day, roughly 7% of them trucks, projected to reach 27,440 by 2041. The structure is 515 ft (157 m) long and 76 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was West Hills Pkwy over San Diego River built?
It was built in 1980, making it 45 years old in 2025.
What condition is West Hills Pkwy over San Diego River 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 October 2023.
How much traffic does West Hills Pkwy over San Diego River carry?
About 22,300 vehicles per day (2016 count), of which roughly 7% are trucks.
How long is West Hills Pkwy over San Diego River?
The structure is 515 ft (157 m) long with a longest span of 86 ft (26.2 m) and a deck 76 ft wide.
Who owns West Hills Pkwy over San Diego River?
It is owned by the City or Municipal Highway Agency.