Oak Park Blvd over US Highway 101
GoodSan Luis Obispo County, California · 05-SLO-101-14.61 · Structure no. 49 0155
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected January 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 180 ft
- 2 main spans
- Daily traffic
- 3,800
- 2006 count
- Owner
- State
- State Highway Agency
About this bridge
Oak Park Blvd over US Highway 101 is a prestressed concrete continuous box beam or girders - multiple carrying Oak Park Blvd over US Highway 101 in San Luis Obispo County, California. It was built in 1993, so it is 32 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 3,800 vehicles a day, roughly 8% of them trucks, projected to reach 7,453 by 2044. The structure is 180 ft (55 m) long and 95 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 Oak Park Blvd over US Highway 101 built?
It was built in 1993, making it 32 years old in 2025.
What condition is Oak Park Blvd over US Highway 101 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 January 2022.
How much traffic does Oak Park Blvd over US Highway 101 carry?
About 3,800 vehicles per day (2006 count), of which roughly 8% are trucks.
How long is Oak Park Blvd over US Highway 101?
The structure is 180 ft (55 m) long with a longest span of 92 ft (27.9 m) and a deck 95 ft wide.
Who owns Oak Park Blvd over US Highway 101?
It is owned by the State Highway Agency.