Cooperstown Road over Gallup Creek
PoorPosted for loadStanislaus County, California · 2.8 MI NW LA Grange RD · Structure no. 38C0170
- Built
- 1965
- 60 years old
- Condition
- Poor
- inspected November 2024
- Type
- Truss - Thru
- Steel
- Length
- 83 ft
- 1 main span
- Daily traffic
- 35
- 2007 count
- Owner
- County
- County Highway Agency
About this bridge
Cooperstown Road over Gallup Creek is a steel truss - thru carrying Cooperstown Road over Gallup Creek in Stanislaus 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 35 vehicles a day, roughly 26% of them trucks, projected to reach 109 by 2044. The structure is 83 ft (25.3 m) long and 20 ft wide. If it were closed, the detour would be 24.9 mi (40 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Cooperstown Road over Gallup Creek built?
It was built in 1965, making it 60 years old in 2025.
What condition is Cooperstown Road over Gallup Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does Cooperstown Road over Gallup Creek carry?
About 35 vehicles per day (2007 count), of which roughly 26% are trucks.
How long is Cooperstown Road over Gallup Creek?
The structure is 83 ft (25.3 m) long with a longest span of 80 ft (24.4 m) and a deck 20 ft wide.
Who owns Cooperstown Road over Gallup Creek?
It is owned by the County Highway Agency.