Monte Vista Terrac over Hillside
GoodSonoma County, California · Near Br. 20C0403 · Structure no. 20C0549
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 59 ft
- 3 main spans
- Daily traffic
- 211
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Monte Vista Terrac over Hillside is a steel stringer/multi-beam or girder carrying Monte Vista Terrac over Hillside in Sonoma County, California. It was built in 2008, so it is 17 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 211 vehicles a day, roughly 1% of them trucks, projected to reach 268 by 2042. The structure is 59 ft (18.1 m) long and 8 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 Monte Vista Terrac over Hillside built?
It was built in 2008, making it 17 years old in 2025.
What condition is Monte Vista Terrac 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 March 2024.
How much traffic does Monte Vista Terrac over Hillside carry?
About 211 vehicles per day (2011 count), of which roughly 1% are trucks.
How long is Monte Vista Terrac over Hillside?
The structure is 59 ft (18.1 m) long with a longest span of 20 ft (6.1 m) and a deck 8 ft wide.
Who owns Monte Vista Terrac over Hillside?
It is owned by the County Highway Agency.