State Route 52 WB over Regents Road
FairSan Diego County, California · 11-SD-052-1.34-SD · Structure no. 57 0743L
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected February 2025
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 166 ft
- 1 main span
- Daily traffic
- 49,500
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 52 WB over Regents Road is a prestressed concrete box beam or girders - single or spread carrying State Route 52 WB over Regents Road in San Diego County, California. It was built in 1970, so it is 55 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 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 49,500 vehicles a day, roughly 3% of them trucks, projected to reach 57,431 by 2043. The structure is 166 ft (50.6 m) long and 41 ft wide.
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 52 WB over Regents Road built?
It was built in 1970, making it 55 years old in 2025.
What condition is State Route 52 WB over Regents Road 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 February 2025.
How much traffic does State Route 52 WB over Regents Road carry?
About 49,500 vehicles per day (2019 count), of which roughly 3% are trucks.
How long is State Route 52 WB over Regents Road?
The structure is 166 ft (50.6 m) long with a longest span of 164 ft (50 m) and a deck 41 ft wide.
Who owns State Route 52 WB over Regents Road?
It is owned by the State Highway Agency.