State Route 58 over Caliente Creek Overflow
FairKern County, California · 06-KER-058-67.85 · Structure no. 50 0229R
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected September 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 181 ft
- 3 main spans
- Daily traffic
- 13,000
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 58 over Caliente Creek Overflow is a concrete continuous tee beam carrying State Route 58 over Caliente Creek Overflow in Kern County, California. It was built in 1960, so it is 65 years old, older 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 13,000 vehicles a day, roughly 33% of them trucks, projected to reach 20,001 by 2045. The structure is 181 ft (55.2 m) long and 42 ft wide. If it were closed, the detour would be 26.1 mi (42 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 58 over Caliente Creek Overflow built?
It was built in 1960, making it 65 years old in 2025.
What condition is State Route 58 over Caliente Creek Overflow 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 September 2023.
How much traffic does State Route 58 over Caliente Creek Overflow carry?
About 13,000 vehicles per day (2019 count), of which roughly 33% are trucks.
How long is State Route 58 over Caliente Creek Overflow?
The structure is 181 ft (55.2 m) long with a longest span of 70 ft (21.3 m) and a deck 42 ft wide.
Who owns State Route 58 over Caliente Creek Overflow?
It is owned by the State Highway Agency.