State Route 158 over Rush Creek
FairMono County, California · 09-MNO-158-5.90 · Structure no. 47 0055
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected August 2023
- Type
- Culvert
- Steel
- Length
- 39 ft
- 6 main spans
- Daily traffic
- 3,050
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 158 over Rush Creek is a steel culvert carrying State Route 158 over Rush Creek in Mono County, California. It was built in 1963, so it is 62 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 3,050 vehicles a day, roughly 2% of them trucks, projected to reach 3,753 by 2040. The structure is 39 ft (11.9 m) long and 46 ft wide. If it were closed, the detour would be 21.7 mi (35 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 | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 158 over Rush Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is State Route 158 over Rush 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 August 2023.
How much traffic does State Route 158 over Rush Creek carry?
About 3,050 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is State Route 158 over Rush Creek?
The structure is 39 ft (11.9 m) long with a longest span of 5 ft (1.6 m) and a deck 46 ft wide.
Who owns State Route 158 over Rush Creek?
It is owned by the State Highway Agency.