Via PRINCESSA-SB14 over Sierra HWY
GoodLos Angeles County, California · 07-LA-014-R30.66 · Structure no. 53 2180K
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected February 2025
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 202 ft
- 3 main spans
- Daily traffic
- 9,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Via PRINCESSA-SB14 over Sierra HWY is a concrete continuous box beam or girders - multiple carrying Via PRINCESSA-SB14 over Sierra HWY in Los Angeles County, California. It was built in 1972, so it is 53 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 9,000 vehicles a day, roughly 3% of them trucks, projected to reach 11,561 by 2047. The structure is 202 ft (61.7 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Via PRINCESSA-SB14 over Sierra HWY built?
It was built in 1972, making it 53 years old in 2025.
What condition is Via PRINCESSA-SB14 over Sierra HWY in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2025.
How much traffic does Via PRINCESSA-SB14 over Sierra HWY carry?
About 9,000 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Via PRINCESSA-SB14 over Sierra HWY?
The structure is 202 ft (61.7 m) long with a longest span of 123 ft (37.6 m) and a deck 38 ft wide.
Who owns Via PRINCESSA-SB14 over Sierra HWY?
It is owned by the State Highway Agency.