State Route 99 over Scrub Creek
GoodButte County, California · 03-BUT-099-27.84 · Structure no. 12 0125
- Built
- 1952
- 73 years old, rebuilt 1989
- Condition
- Good
- inspected May 2021
- Type
- Slab
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 28,250
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 99 over Scrub Creek is a concrete continuous slab carrying State Route 99 over Scrub Creek in Butte County, California. It was built in 1952 and reconstructed in 1989, so it is 73 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 28,250 vehicles a day, roughly 10% of them trucks, projected to reach 45,817 by 2043. The structure is 22 ft (6.7 m) long and 115 ft wide. If it were closed, the detour would be 11.8 mi (19 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 99 over Scrub Creek built?
It was built in 1952, making it 73 years old in 2025. It was reconstructed in 1989.
What condition is State Route 99 over Scrub 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 May 2021.
How much traffic does State Route 99 over Scrub Creek carry?
About 28,250 vehicles per day (2009 count), of which roughly 10% are trucks.
How long is State Route 99 over Scrub Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 115 ft wide.
Who owns State Route 99 over Scrub Creek?
It is owned by the State Highway Agency.