State Route 46 over Jack Creek (pso Rbls Cr)
GoodSan Luis Obispo County, California · 05-SLO-046-R15.85 · Structure no. 49 0105
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected September 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 160 ft
- 3 main spans
- Daily traffic
- 4,600
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 46 over Jack Creek (pso Rbls Cr) is a concrete continuous tee beam carrying State Route 46 over Jack Creek (pso Rbls Cr) in San Luis Obispo County, California. It was built in 1969, so it is 56 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 4,600 vehicles a day, projected to reach 5,628 by 2042. The structure is 160 ft (48.8 m) long and 42 ft wide. If it were closed, the detour would be 14.9 mi (24 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 46 over Jack Creek (pso Rbls Cr) built?
It was built in 1969, making it 56 years old in 2025.
What condition is State Route 46 over Jack Creek (pso Rbls Cr) 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 September 2024.
How much traffic does State Route 46 over Jack Creek (pso Rbls Cr) carry?
About 4,600 vehicles per day (2019 count).
How long is State Route 46 over Jack Creek (pso Rbls Cr)?
The structure is 160 ft (48.8 m) long with a longest span of 62 ft (18.9 m) and a deck 42 ft wide.
Who owns State Route 46 over Jack Creek (pso Rbls Cr)?
It is owned by the State Highway Agency.