State Route 14 SB over State Route 58
FairKern County, California · 09-KER-014-19.00 · Structure no. 50 0498L
- Built
- 2003
- 22 years old
- Condition
- Fair
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 285 ft
- 2 main spans
- Daily traffic
- 4,800
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 14 SB over State Route 58 is a prestressed concrete continuous box beam or girders - multiple carrying State Route 14 SB over State Route 58 in Kern County, California. It was built in 2003, so it is 22 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 4,800 vehicles a day, roughly 13% of them trucks, projected to reach 9,175 by 2041. The structure is 285 ft (87 m) long and 54 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 14 SB over State Route 58 built?
It was built in 2003, making it 22 years old in 2025.
What condition is State Route 14 SB over State Route 58 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2023.
How much traffic does State Route 14 SB over State Route 58 carry?
About 4,800 vehicles per day (2017 count), of which roughly 13% are trucks.
How long is State Route 14 SB over State Route 58?
The structure is 285 ft (87 m) long with a longest span of 144 ft (44 m) and a deck 54 ft wide.
Who owns State Route 14 SB over State Route 58?
It is owned by the State Highway Agency.