State Route 88 over South Fork Jackson Creek
GoodAmador County, California · 10-AMA-088-14.30-JKN · Structure no. 26 0036
- Built
- 1948
- 77 years old, rebuilt 1969
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 10,800
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 88 over South Fork Jackson Creek is a concrete slab carrying State Route 88 over South Fork Jackson Creek in Amador County, California. It was built in 1948 and reconstructed in 1969, so it is 77 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 10,800 vehicles a day, roughly 5% of them trucks, projected to reach 22,793 by 2041. The structure is 39 ft (12 m) long and 52 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 88 over South Fork Jackson Creek built?
It was built in 1948, making it 77 years old in 2025. It was reconstructed in 1969.
What condition is State Route 88 over South Fork Jackson 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 April 2023.
How much traffic does State Route 88 over South Fork Jackson Creek carry?
About 10,800 vehicles per day (2009 count), of which roughly 5% are trucks.
How long is State Route 88 over South Fork Jackson Creek?
The structure is 39 ft (12 m) long with a longest span of 37 ft (11.3 m) and a deck 52 ft wide.
Who owns State Route 88 over South Fork Jackson Creek?
It is owned by the State Highway Agency.