Austin Road over Lone Tree Creek
GoodSan Joaquin County, California · 0.6 MI N of French Camp · Structure no. 29C0355
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 58 ft
- 2 main spans
- Daily traffic
- 442
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Austin Road over Lone Tree Creek is a concrete continuous slab carrying Austin Road over Lone Tree Creek in San Joaquin County, California. It was built in 1969, so it is 56 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 442 vehicles a day, roughly 5% of them trucks, projected to reach 666 by 2046. The structure is 58 ft (17.7 m) long and 34 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Austin Road over Lone Tree Creek built?
It was built in 1969, making it 56 years old in 2025.
What condition is Austin Road over Lone Tree 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 September 2024.
How much traffic does Austin Road over Lone Tree Creek carry?
About 442 vehicles per day (2013 count), of which roughly 5% are trucks.
How long is Austin Road over Lone Tree Creek?
The structure is 58 ft (17.7 m) long with a longest span of 28 ft (8.5 m) and a deck 34 ft wide.
Who owns Austin Road over Lone Tree Creek?
It is owned by the County Highway Agency.