Britannia Blvd over Interstate 905
GoodSan Diego County, California · 11-SD-905-R8.70 · Structure no. 57 1144
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 209 ft
- 2 main spans
- Daily traffic
- 5,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Britannia Blvd over Interstate 905 is a prestressed concrete continuous box beam or girders - multiple carrying Britannia Blvd over Interstate 905 in San Diego County, California. It was built in 2011, so it is 14 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 7% of them trucks, projected to reach 7,165 by 2042. The structure is 209 ft (63.8 m) long and 128 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 Britannia Blvd over Interstate 905 built?
It was built in 2011, making it 14 years old in 2025.
What condition is Britannia Blvd over Interstate 905 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 January 2024.
How much traffic does Britannia Blvd over Interstate 905 carry?
About 5,000 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is Britannia Blvd over Interstate 905?
The structure is 209 ft (63.8 m) long with a longest span of 105 ft (31.9 m) and a deck 128 ft wide.
Who owns Britannia Blvd over Interstate 905?
It is owned by the State Highway Agency.