Seaward Avenue over US Highway 101
GoodVentura County, California · 07-VEN-101-28.45-VEN · Structure no. 52 0434
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 225 ft
- 2 main spans
- Daily traffic
- 14,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Seaward Avenue over US Highway 101 is a prestressed concrete continuous box beam or girders - multiple carrying Seaward Avenue over US Highway 101 in Ventura County, California. It was built in 2001, so it is 24 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 14,000 vehicles a day, roughly 8% of them trucks, projected to reach 20,860 by 2042. The structure is 225 ft (68.6 m) long and 106 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Seaward Avenue over US Highway 101 built?
It was built in 2001, making it 24 years old in 2025.
What condition is Seaward Avenue over US Highway 101 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 July 2024.
How much traffic does Seaward Avenue over US Highway 101 carry?
About 14,000 vehicles per day (2018 count), of which roughly 8% are trucks.
How long is Seaward Avenue over US Highway 101?
The structure is 225 ft (68.6 m) long with a longest span of 113 ft (34.3 m) and a deck 106 ft wide.
Who owns Seaward Avenue over US Highway 101?
It is owned by the State Highway Agency.