Firestone Blvd over Sptco
GoodLos Angeles County, California · 0.6MI E/O I-605 Fwy · Structure no. 53C0338
- Built
- 1954
- 71 years old
- Condition
- Good
- inspected February 2025
- Type
- Slab
- Concrete
- Length
- 43 ft
- 1 main span
- Daily traffic
- 26,842
- 2012 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Firestone Blvd over Sptco is a concrete slab carrying Firestone Blvd over Sptco in Los Angeles County, California. It was built in 1954, so it is 71 years old, older 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 26,842 vehicles a day, roughly 5% of them trucks, projected to reach 34,428 by 2047. The structure is 43 ft (13.1 m) long and 89 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Firestone Blvd over Sptco built?
It was built in 1954, making it 71 years old in 2025.
What condition is Firestone Blvd over Sptco 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 Firestone Blvd over Sptco carry?
About 26,842 vehicles per day (2012 count), of which roughly 5% are trucks.
How long is Firestone Blvd over Sptco?
The structure is 43 ft (13.1 m) long with a longest span of 38 ft (11.6 m) and a deck 89 ft wide.
Who owns Firestone Blvd over Sptco?
It is owned by the City or Municipal Highway Agency.