State Route 99 NB over Garden Highway
GoodSutter County, California · 03-SUT-099-11.98 · Structure no. 18 0025R
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected May 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 104 ft
- 1 main span
- Daily traffic
- 8,050
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 99 NB over Garden Highway is a prestressed concrete box beam or girders - multiple carrying State Route 99 NB over Garden Highway in Sutter County, California. It was built in 2014, so it is 11 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 8,050 vehicles a day, roughly 10% of them trucks, projected to reach 15,800 by 2039. The structure is 104 ft (31.8 m) long and 46 ft wide. If it were closed, the detour would be 8.1 mi (13 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 99 NB over Garden Highway built?
It was built in 2014, making it 11 years old in 2025.
What condition is State Route 99 NB over Garden Highway 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 May 2022.
How much traffic does State Route 99 NB over Garden Highway carry?
About 8,050 vehicles per day (2009 count), of which roughly 10% are trucks.
How long is State Route 99 NB over Garden Highway?
The structure is 104 ft (31.8 m) long with a longest span of 99 ft (30.2 m) and a deck 46 ft wide.
Who owns State Route 99 NB over Garden Highway?
It is owned by the State Highway Agency and maintained by the State Park, Forest, or Reservation Agency.