US Highway 101 over ST RTE 41 (@PM15.96)
GoodSan Luis Obispo County, California · 05-SLO-101-45.56-ATAS · Structure no. 49 0247
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 165 ft
- 2 main spans
- Daily traffic
- 53,000
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
US Highway 101 over ST RTE 41 (@PM15.96) is a prestressed concrete continuous box beam or girders - multiple carrying US Highway 101 over ST RTE 41 (@PM15.96) in San Luis Obispo County, California. It was built in 2010, so it is 15 years old, younger 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 53,000 vehicles a day, roughly 8% of them trucks, projected to reach 74,199 by 2043. The structure is 165 ft (50.2 m) long and 135 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US Highway 101 over ST RTE 41 (@PM15.96) built?
It was built in 2010, making it 15 years old in 2025.
What condition is US Highway 101 over ST RTE 41 (@PM15.96) 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 May 2023.
How much traffic does US Highway 101 over ST RTE 41 (@PM15.96) carry?
About 53,000 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is US Highway 101 over ST RTE 41 (@PM15.96)?
The structure is 165 ft (50.2 m) long with a longest span of 82 ft (25.1 m) and a deck 135 ft wide.
Who owns US Highway 101 over ST RTE 41 (@PM15.96)?
It is owned by the State Highway Agency.