Azusa Ave over Little Dalton Wash
PoorLos Angeles County, California · 0.3MI N/O Gladstone ST · Structure no. 53C2186
- Built
- 1959
- 66 years old
- Condition
- Poor
- inspected May 2024
- Type
- Tee Beam
- Concrete
- Length
- 51 ft
- 1 main span
- Daily traffic
- 13,433
- 2014 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Azusa Ave over Little Dalton Wash is a concrete tee beam carrying Azusa Ave over Little Dalton Wash in Los Angeles County, California. It was built in 1959, so it is 66 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 13,433 vehicles a day, roughly 4% of them trucks, projected to reach 15,448 by 2044. The structure is 51 ft (15.6 m) long and 99 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Azusa Ave over Little Dalton Wash built?
It was built in 1959, making it 66 years old in 2025.
What condition is Azusa Ave over Little Dalton Wash in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.
How much traffic does Azusa Ave over Little Dalton Wash carry?
About 13,433 vehicles per day (2014 count), of which roughly 4% are trucks.
How long is Azusa Ave over Little Dalton Wash?
The structure is 51 ft (15.6 m) long with a longest span of 50 ft (15.1 m) and a deck 99 ft wide.
Who owns Azusa Ave over Little Dalton Wash?
It is owned by the City or Municipal Highway Agency.