Tall Grass Drive over Browns Valley Creek
GoodNapa County, California · Just South of Partrick RD · Structure no. 21C0135
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 87 ft
- 1 main span
- Daily traffic
- 1,000
- 2015 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Tall Grass Drive over Browns Valley Creek is a steel stringer/multi-beam or girder carrying Tall Grass Drive over Browns Valley Creek in Napa County, California. It was built in 2009, so it is 16 years old, younger 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 1,000 vehicles a day, roughly 1% of them trucks, projected to reach 1,322 by 2040. The structure is 87 ft (26.5 m) long and 40 ft wide. If it were closed, the detour would be 0.6 mi (1 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 Tall Grass Drive over Browns Valley Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is Tall Grass Drive over Browns Valley 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 May 2023.
How much traffic does Tall Grass Drive over Browns Valley Creek carry?
About 1,000 vehicles per day (2015 count), of which roughly 1% are trucks.
How long is Tall Grass Drive over Browns Valley Creek?
The structure is 87 ft (26.5 m) long with a longest span of 84 ft (25.6 m) and a deck 40 ft wide.
Who owns Tall Grass Drive over Browns Valley Creek?
It is owned by the City or Municipal Highway Agency.