State Route 9 NB over Hillside
GoodSanta Cruz County, California · 05-SCR-009-3.67 · Structure no. 36 0041
- Built
- 1922
- 103 years old
- Condition
- Good
- inspected June 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 62 ft
- 3 main spans
- Daily traffic
- 5,000
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 9 NB over Hillside is a concrete continuous tee beam carrying State Route 9 NB over Hillside in Santa Cruz County, California. It was built in 1922, so it is 103 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 5,000 vehicles a day, projected to reach 5,600 by 2042. The structure is 62 ft (18.9 m) long and 18 ft wide. If it were closed, the detour would be 5 mi (8 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 State Route 9 NB over Hillside built?
It was built in 1922, making it 103 years old in 2025.
What condition is State Route 9 NB over Hillside 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 June 2024.
How much traffic does State Route 9 NB over Hillside carry?
About 5,000 vehicles per day (2016 count).
How long is State Route 9 NB over Hillside?
The structure is 62 ft (18.9 m) long with a longest span of 21 ft (6.3 m) and a deck 18 ft wide.
Who owns State Route 9 NB over Hillside?
It is owned by the State Highway Agency.