Studebaker RD S/B over S C Edison S Chan
FairLos Angeles County, California · 300FT S/O Loynes Drive · Structure no. 53C0802L
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 172 ft
- 2 main spans
- Daily traffic
- 49,397
- 2019 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Studebaker RD S/B over S C Edison S Chan is a prestressed concrete stringer/multi-beam or girder carrying Studebaker RD S/B over S C Edison S Chan in Los Angeles County, California. It was built in 1966, so it is 59 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 49,397 vehicles a day, roughly 2% of them trucks, projected to reach 56,806 by 2044. The structure is 172 ft (52.4 m) long and 44 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 | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Studebaker RD S/B over S C Edison S Chan built?
It was built in 1966, making it 59 years old in 2025.
What condition is Studebaker RD S/B over S C Edison S Chan 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 Studebaker RD S/B over S C Edison S Chan carry?
About 49,397 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is Studebaker RD S/B over S C Edison S Chan?
The structure is 172 ft (52.4 m) long with a longest span of 84 ft (25.6 m) and a deck 44 ft wide.
Who owns Studebaker RD S/B over S C Edison S Chan?
It is owned by the City or Municipal Highway Agency.