Dry CR RD over Dry Creek
PoorNapa County, California · 0.8 MI W Mt Veeder RD · Structure no. 21C0056
- Built
- 1920
- 105 years old
- Condition
- Poor
- inspected May 2023
- Type
- Tee Beam
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 2,490
- 2005 count
- Owner
- County
- County Highway Agency
About this bridge
Dry CR RD over Dry Creek is a concrete tee beam carrying Dry CR RD over Dry Creek in Napa County, California. It was built in 1920, so it is 105 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.
It carries about 2,490 vehicles a day, roughly 10% of them trucks, projected to reach 3,863 by 2040. The structure is 33 ft (10.2 m) long and 21 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 7 Good | Some minor problems. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dry CR RD over Dry Creek built?
It was built in 1920, making it 105 years old in 2025.
What condition is Dry CR RD over Dry 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 May 2023.
How much traffic does Dry CR RD over Dry Creek carry?
About 2,490 vehicles per day (2005 count), of which roughly 10% are trucks.
How long is Dry CR RD over Dry Creek?
The structure is 33 ft (10.2 m) long with a longest span of 27 ft (8.2 m) and a deck 21 ft wide.
Who owns Dry CR RD over Dry Creek?
It is owned by the County Highway Agency.