Ramona Blvd over San Gabriel Riv
GoodLos Angeles County, California · 0.1MI W/O I-605 Fwy · Structure no. 53C0157
- Built
- 1961
- 64 years old
- Condition
- Good
- inspected July 2021
- Type
- Slab
- Concrete Continuous
- Length
- 520 ft
- 13 main spans
- Daily traffic
- 38,792
- 2012 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Ramona Blvd over San Gabriel Riv is a concrete continuous slab carrying Ramona Blvd over San Gabriel Riv 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 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 38,792 vehicles a day, roughly 2% of them trucks, projected to reach 46,550 by 2041. The structure is 520 ft (158.5 m) long and 60 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ramona Blvd over San Gabriel Riv built?
It was built in 1961, making it 64 years old in 2025.
What condition is Ramona Blvd 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 July 2021.
How much traffic does Ramona Blvd over San Gabriel Riv carry?
About 38,792 vehicles per day (2012 count), of which roughly 2% are trucks.
How long is Ramona Blvd over San Gabriel Riv?
The structure is 520 ft (158.5 m) long with a longest span of 66 ft (20.1 m) and a deck 60 ft wide.
Who owns Ramona Blvd over San Gabriel Riv?
It is owned by the City or Municipal Highway Agency.