State Route 14 over Red Rock Canyon
GoodKern County, California · 09-KER-014-39.88 · Structure no. 50 0522
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Prestressed Concrete Continuous
- Length
- 406 ft
- 7 main spans
- Daily traffic
- 6,050
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 14 over Red Rock Canyon is a prestressed concrete continuous slab carrying State Route 14 over Red Rock Canyon in Kern 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 6,050 vehicles a day, roughly 24% of them trucks, projected to reach 15,242 by 2041. The structure is 406 ft (123.7 m) long and 75 ft wide. If it were closed, the detour would be 19.9 mi (32 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 14 over Red Rock Canyon built?
It was built in 2014, making it 11 years old in 2025.
What condition is State Route 14 over Red Rock Canyon 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 14 over Red Rock Canyon carry?
About 6,050 vehicles per day (2014 count), of which roughly 24% are trucks.
How long is State Route 14 over Red Rock Canyon?
The structure is 406 ft (123.7 m) long with a longest span of 60 ft (18.3 m) and a deck 75 ft wide.
Who owns State Route 14 over Red Rock Canyon?
It is owned by the State Highway Agency.