I-5 SB over Hollenbeck Lake Boyle Av
FairLos Angeles County, California · 07-LA-005-17.21-LA · Structure no. 53 1359L
- Built
- 1961
- 64 years old
- Condition
- Fair
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 550 ft
- 6 main spans
- Daily traffic
- 117,000
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
I-5 SB over Hollenbeck Lake Boyle Av is a concrete continuous box beam or girders - multiple carrying I-5 SB over Hollenbeck Lake Boyle Av in Los Angeles County, California. It was built in 1961, so it is 64 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 117,000 vehicles a day, roughly 7% of them trucks, projected to reach 131,693 by 2041. The structure is 550 ft (167.6 m) long and 66 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-5 SB over Hollenbeck Lake Boyle Av built?
It was built in 1961, making it 64 years old in 2025.
What condition is I-5 SB over Hollenbeck Lake Boyle Av 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 2023.
How much traffic does I-5 SB over Hollenbeck Lake Boyle Av carry?
About 117,000 vehicles per day (2019 count), of which roughly 7% are trucks.
How long is I-5 SB over Hollenbeck Lake Boyle Av?
The structure is 550 ft (167.6 m) long with a longest span of 114 ft (34.7 m) and a deck 66 ft wide.
Who owns I-5 SB over Hollenbeck Lake Boyle Av?
It is owned by the State Highway Agency.