Chiles Pope Vly RD over Chiles Creek
FairNapa County, California · 2.1 MI N of S.R. 128 · Structure no. 21C0075
- Built
- 1907
- 118 years old, rebuilt 1950
- Condition
- Fair
- inspected May 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 85 ft
- 1 main span
- Daily traffic
- 1,600
- 2005 count
- Owner
- County
- County Highway Agency
About this bridge
Chiles Pope Vly RD over Chiles Creek is a concrete continuous tee beam carrying Chiles Pope Vly RD over Chiles Creek in Napa County, California. It was built in 1907 and reconstructed in 1950, so it is 118 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,600 vehicles a day, roughly 10% of them trucks, projected to reach 2,440 by 2040. The structure is 85 ft (25.8 m) long and 28 ft wide. If it were closed, the detour would be 11.2 mi (18 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Chiles Pope Vly RD over Chiles Creek built?
It was built in 1907, making it 118 years old in 2025. It was reconstructed in 1950.
What condition is Chiles Pope Vly RD over Chiles Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2023.
How much traffic does Chiles Pope Vly RD over Chiles Creek carry?
About 1,600 vehicles per day (2005 count), of which roughly 10% are trucks.
How long is Chiles Pope Vly RD over Chiles Creek?
The structure is 85 ft (25.8 m) long with a longest span of 28 ft (8.6 m) and a deck 28 ft wide.
Who owns Chiles Pope Vly RD over Chiles Creek?
It is owned by the County Highway Agency.