Hillsdale Blvd over State Route 82
GoodSan Mateo County, California · 04-SM-082-9.35-SM · Structure no. 35 0198
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete Continuous
- Length
- 86 ft
- 2 main spans
- Daily traffic
- 33,000
- 2000 count
- Owner
- State
- State Highway Agency
About this bridge
Hillsdale Blvd over State Route 82 is a concrete continuous slab carrying Hillsdale Blvd over State Route 82 in San Mateo County, California. It was built in 1965, so it is 60 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 33,000 vehicles a day, roughly 5% of them trucks, projected to reach 43,905 by 2046. The structure is 86 ft (26.3 m) long and 106 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Hillsdale Blvd over State Route 82 built?
It was built in 1965, making it 60 years old in 2025.
What condition is Hillsdale Blvd over State Route 82 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 2024.
How much traffic does Hillsdale Blvd over State Route 82 carry?
About 33,000 vehicles per day (2000 count), of which roughly 5% are trucks.
How long is Hillsdale Blvd over State Route 82?
The structure is 86 ft (26.3 m) long with a longest span of 43 ft (13.1 m) and a deck 106 ft wide.
Who owns Hillsdale Blvd over State Route 82?
It is owned by the State Highway Agency.