N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic
GoodSan Diego County, California · 11-SD-005-R10.75-NATC · Structure no. 57 0468S
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 565 ft
- 6 main spans
- Daily traffic
- 5,600
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic is a concrete continuous box beam or girders - multiple carrying N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic in San Diego County, California. It was built in 1964, so it is 61 years old, older 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 5,600 vehicles a day, roughly 5% of them trucks, projected to reach 8,655 by 2040. The structure is 565 ft (172.2 m) long and 26 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 N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic built?
It was built in 1964, making it 61 years old in 2025.
What condition is N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic 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 April 2023.
How much traffic does N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic carry?
About 5,600 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic?
The structure is 565 ft (172.2 m) long with a longest span of 122 ft (37.2 m) and a deck 26 ft wide.
Who owns N5-PLAZA Bl Offrmp over Mtdb Lrt Sdiv RR Civic?
It is owned by the State Highway Agency.