Greenstone Road over Slate Creek
GoodEl Dorado County, California · 0.6 MI N of Motherlode DR · Structure no. 25C0136
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected July 2022
- Type
- Slab
- Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 1,284
- 2012 count
- Owner
- County
- County Highway Agency
About this bridge
Greenstone Road over Slate Creek is a concrete slab carrying Greenstone Road over Slate Creek in El Dorado County, California. It was built in 2020, so it is 5 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 1,284 vehicles a day, roughly 5% of them trucks, projected to reach 3,013 by 2040. The structure is 38 ft (11.6 m) long and 33 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. |
| 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 Greenstone Road over Slate Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is Greenstone Road over Slate Creek 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 July 2022.
How much traffic does Greenstone Road over Slate Creek carry?
About 1,284 vehicles per day (2012 count), of which roughly 5% are trucks.
How long is Greenstone Road over Slate Creek?
The structure is 38 ft (11.6 m) long with a longest span of 34 ft (10.4 m) and a deck 33 ft wide.
Who owns Greenstone Road over Slate Creek?
It is owned by the County Highway Agency.