Copperopolis RD over North Branch Channel a
GoodSan Joaquin County, California · 0.5 MI East of Drais RD · Structure no. 29C0213
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected March 2021
- Type
- Slab
- Concrete Continuous
- Length
- 67 ft
- 3 main spans
- Daily traffic
- 1,088
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Copperopolis RD over North Branch Channel a is a concrete continuous slab carrying Copperopolis RD over North Branch Channel a in San Joaquin County, California. It was built in 1965, so it is 60 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 1,088 vehicles a day, roughly 10% of them trucks, projected to reach 1,015 by 2043. The structure is 67 ft (20.4 m) long and 41 ft wide. If it were closed, the detour would be 8.1 mi (13 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 Copperopolis RD over North Branch Channel a built?
It was built in 1965, making it 60 years old in 2025.
What condition is Copperopolis RD over North Branch Channel a 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 March 2021.
How much traffic does Copperopolis RD over North Branch Channel a carry?
About 1,088 vehicles per day (2013 count), of which roughly 10% are trucks.
How long is Copperopolis RD over North Branch Channel a?
The structure is 67 ft (20.4 m) long with a longest span of 26 ft (7.9 m) and a deck 41 ft wide.
Who owns Copperopolis RD over North Branch Channel a?
It is owned by the County Highway Agency.