Tehachapi Blvd over White Rock Creek
GoodKern County, California · 1.4 MI E Tehchpi Willow S · Structure no. 50C0182
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Steel
- Length
- 46 ft
- 6 main spans
- Daily traffic
- 2,530
- 2002 count
- Owner
- County
- County Highway Agency
About this bridge
Tehachapi Blvd over White Rock Creek is a steel culvert carrying Tehachapi Blvd over White Rock Creek in Kern County, California. It was built in 1958, so it is 67 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 2,530 vehicles a day, roughly 5% of them trucks, projected to reach 3,123 by 2040. The structure is 46 ft (14 m) long. If it were closed, the detour would be 8.1 mi (13 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Tehachapi Blvd over White Rock Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is Tehachapi Blvd over White Rock 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 November 2023.
How much traffic does Tehachapi Blvd over White Rock Creek carry?
About 2,530 vehicles per day (2002 count), of which roughly 5% are trucks.
How long is Tehachapi Blvd over White Rock Creek?
The structure is 46 ft (14 m) long with a longest span of 46 ft (14 m).
Who owns Tehachapi Blvd over White Rock Creek?
It is owned by the County Highway Agency.