State Route 299 over Dry Creek
GoodShasta County, California · 02-SHA-299-31.50 · Structure no. 06 0046
- Built
- 1953
- 72 years old, rebuilt 1990
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete Continuous
- Length
- 99 ft
- 4 main spans
- Daily traffic
- 4,475
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 299 over Dry Creek is a concrete continuous slab carrying State Route 299 over Dry Creek in Shasta County, California. It was built in 1953 and reconstructed in 1990, so it is 72 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 4,475 vehicles a day, projected to reach 10,267 by 2041. The structure is 99 ft (30.3 m) long and 55 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 299 over Dry Creek built?
It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1990.
What condition is State Route 299 over Dry 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 April 2023.
How much traffic does State Route 299 over Dry Creek carry?
About 4,475 vehicles per day (2009 count).
How long is State Route 299 over Dry Creek?
The structure is 99 ft (30.3 m) long with a longest span of 28 ft (8.5 m) and a deck 55 ft wide.
Who owns State Route 299 over Dry Creek?
It is owned by the State Highway Agency.