Mt Vernon RD over North Ravine
GoodPlacer County, California · 2.0 MI W of Auburn · Structure no. 19C0079
- Built
- 1935
- 90 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 3,041
- 2006 count
- Owner
- County
- County Highway Agency
About this bridge
Mt Vernon RD over North Ravine is a concrete slab carrying Mt Vernon RD over North Ravine in Placer County, California. It was built in 1935, so it is 90 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 3,041 vehicles a day, roughly 2% of them trucks, projected to reach 1,654 by 2043. The structure is 23 ft (7 m) long and 27 ft wide. If it were closed, the detour would be 6.8 mi (11 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. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mt Vernon RD over North Ravine built?
It was built in 1935, making it 90 years old in 2025.
What condition is Mt Vernon RD over North Ravine 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 April 2023.
How much traffic does Mt Vernon RD over North Ravine carry?
About 3,041 vehicles per day (2006 count), of which roughly 2% are trucks.
How long is Mt Vernon RD over North Ravine?
The structure is 23 ft (7 m) long with a longest span of 21 ft (6.4 m) and a deck 27 ft wide.
Who owns Mt Vernon RD over North Ravine?
It is owned by the County Highway Agency.