Fs RD 3N24.1 over Big Tujunga Creek
GoodLos Angeles County, California · 2.0 MI S.Of Angeles F.Hwy · Structure no. 050155000001001
- Built
- 1947
- 78 years old, rebuilt 1997
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 160 ft
- 2 main spans
- Daily traffic
- 10
- 1993 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
Fs RD 3N24.1 over Big Tujunga Creek is a steel stringer/multi-beam or girder carrying Fs RD 3N24.1 over Big Tujunga Creek in Los Angeles County, California. It was built in 1947 and reconstructed in 1997, so it is 78 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 10 vehicles a day, projected to reach 10 by 1992. The structure is 160 ft (48.8 m) long and 11 ft wide.
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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Fs RD 3N24.1 over Big Tujunga Creek built?
It was built in 1947, making it 78 years old in 2025. It was reconstructed in 1997.
What condition is Fs RD 3N24.1 over Big Tujunga Creek 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 September 2024.
How much traffic does Fs RD 3N24.1 over Big Tujunga Creek carry?
About 10 vehicles per day (1993 count).
How long is Fs RD 3N24.1 over Big Tujunga Creek?
The structure is 160 ft (48.8 m) long with a longest span of 95 ft (29 m) and a deck 11 ft wide.
Who owns Fs RD 3N24.1 over Big Tujunga Creek?
It is owned by the U.S. Forest Service.