State Route 49 over N Yuba River N Side Chnl
GoodSierra County, California · 03-SIE-049-21.53 · Structure no. 13 0030
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Concrete Continuous
- Length
- 360 ft
- 9 main spans
- Daily traffic
- 680
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 49 over N Yuba River N Side Chnl is a concrete continuous slab carrying State Route 49 over N Yuba River N Side Chnl in Sierra County, California. It was built in 2021, so it is 4 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 680 vehicles a day, roughly 33% of them trucks, projected to reach 918 by 2046. The structure is 360 ft (109.7 m) long and 20 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 49 over N Yuba River N Side Chnl built?
It was built in 2021, making it 4 years old in 2025.
What condition is State Route 49 over N Yuba River N Side Chnl 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 State Route 49 over N Yuba River N Side Chnl carry?
About 680 vehicles per day (2019 count), of which roughly 33% are trucks.
How long is State Route 49 over N Yuba River N Side Chnl?
The structure is 360 ft (109.7 m) long with a longest span of 40 ft (12.2 m) and a deck 20 ft wide.
Who owns State Route 49 over N Yuba River N Side Chnl?
It is owned by the State Highway Agency.