Westmont Avenue over San Tomas Aquino Creek
GoodSanta Clara County, California · South of Mckinley Av · Structure no. 37C0386
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 36 ft
- 3 main spans
- Daily traffic
- 5,000
- 2004 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Westmont Avenue over San Tomas Aquino Creek is a concrete continuous culvert carrying Westmont Avenue over San Tomas Aquino Creek in Santa Clara County, California. It was built in 1980, so it is 45 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 5,000 vehicles a day, roughly 5% of them trucks, projected to reach 8,070 by 2046. The structure is 36 ft (11 m) long and 92 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Westmont Avenue over San Tomas Aquino Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is Westmont Avenue over San Tomas Aquino 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 March 2024.
How much traffic does Westmont Avenue over San Tomas Aquino Creek carry?
About 5,000 vehicles per day (2004 count), of which roughly 5% are trucks.
How long is Westmont Avenue over San Tomas Aquino Creek?
The structure is 36 ft (11 m) long with a longest span of 11 ft (3.4 m) and a deck 92 ft wide.
Who owns Westmont Avenue over San Tomas Aquino Creek?
It is owned by the City or Municipal Highway Agency.