State Route 29 over Lupiyoma Creek
FairLake County, California · 01-LAK-029-6.84 · Structure no. 14 0015
- Built
- 1955
- 70 years old, rebuilt 1993
- Condition
- Fair
- inspected October 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 10,900
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 29 over Lupiyoma Creek is a concrete continuous culvert carrying State Route 29 over Lupiyoma Creek in Lake County, California. It was built in 1955 and reconstructed in 1993, so it is 70 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 5 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 10,900 vehicles a day, roughly 6% of them trucks, projected to reach 19,708 by 2046. The structure is 26 ft (7.9 m) long and 35 ft wide. If it were closed, the detour would be 31.1 mi (50 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 29 over Lupiyoma Creek built?
It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1993.
What condition is State Route 29 over Lupiyoma Creek 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 October 2024.
How much traffic does State Route 29 over Lupiyoma Creek carry?
About 10,900 vehicles per day (2009 count), of which roughly 6% are trucks.
How long is State Route 29 over Lupiyoma Creek?
The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m) and a deck 35 ft wide.
Who owns State Route 29 over Lupiyoma Creek?
It is owned by the State Highway Agency.