Florence Ave over San Gabriel Riv
GoodLos Angeles County, California · 0.2MI W/O I-605 Fwy · Structure no. 53C0080
- Built
- 1951
- 74 years old
- Condition
- Good
- inspected February 2025
- Type
- Tee Beam
- Concrete Continuous
- Length
- 305 ft
- 5 main spans
- Daily traffic
- 37,078
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Florence Ave over San Gabriel Riv is a concrete continuous tee beam carrying Florence Ave over San Gabriel Riv in Los Angeles County, California. It was built in 1951, so it is 74 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 37,078 vehicles a day, roughly 3% of them trucks, projected to reach 52,396 by 2047. The structure is 305 ft (93 m) long and 59 ft wide. If it were closed, the detour would be 3.1 mi (5 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Florence Ave over San Gabriel Riv built?
It was built in 1951, making it 74 years old in 2025.
What condition is Florence Ave over San Gabriel Riv 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 Florence Ave over San Gabriel Riv carry?
About 37,078 vehicles per day (2016 count), of which roughly 3% are trucks.
How long is Florence Ave over San Gabriel Riv?
The structure is 305 ft (93 m) long with a longest span of 67 ft (20.4 m) and a deck 59 ft wide.
Who owns Florence Ave over San Gabriel Riv?
It is owned by the City or Municipal Highway Agency.