Walnut ST over Eaton Wash
GoodLos Angeles County, California · 0.3MI E/O N San Gabriel · Structure no. 53C2225
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 1,515
- 2014 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Walnut ST over Eaton Wash is a prestressed concrete stringer/multi-beam or girder carrying Walnut ST over Eaton Wash in Los Angeles County, California. It was built in 2011, so it is 14 years old, younger 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 1,515 vehicles a day, roughly 1% of them trucks, projected to reach 1,667 by 2044. The structure is 42 ft (12.8 m) long and 79 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Walnut ST over Eaton Wash built?
It was built in 2011, making it 14 years old in 2025.
What condition is Walnut ST over Eaton Wash 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 2024.
How much traffic does Walnut ST over Eaton Wash carry?
About 1,515 vehicles per day (2014 count), of which roughly 1% are trucks.
How long is Walnut ST over Eaton Wash?
The structure is 42 ft (12.8 m) long with a longest span of 38 ft (11.6 m) and a deck 79 ft wide.
Who owns Walnut ST over Eaton Wash?
It is owned by the City or Municipal Highway Agency.