South Fork Road over Rock Creek
GoodDel Norte County, California · 8.1 MI SE JCT US 199 · Structure no. 01C0041
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 116 ft
- 1 main span
- Daily traffic
- 334
- 2000 count
- Owner
- County
- County Highway Agency
About this bridge
South Fork Road over Rock Creek is a prestressed concrete stringer/multi-beam or girder carrying South Fork Road over Rock Creek in Del Norte County, California. It was built in 2009, so it is 16 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 334 vehicles a day, roughly 10% of them trucks, projected to reach 546 by 2041. The structure is 116 ft (35.3 m) long and 35 ft wide. If it were closed, the detour would be 40.4 mi (65 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was South Fork Road over Rock Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is South Fork Road over Rock 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 June 2023.
How much traffic does South Fork Road over Rock Creek carry?
About 334 vehicles per day (2000 count), of which roughly 10% are trucks.
How long is South Fork Road over Rock Creek?
The structure is 116 ft (35.3 m) long with a longest span of 115 ft (35 m) and a deck 35 ft wide.
Who owns South Fork Road over Rock Creek?
It is owned by the County Highway Agency.