Aero Drive over Route 163 & Conn Ramps
GoodSan Diego County, California · 11-SD-163-7.17-SD · Structure no. 57 0675
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected January 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 325 ft
- 2 main spans
- Daily traffic
- 31,700
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Aero Drive over Route 163 & Conn Ramps is a prestressed concrete continuous box beam or girders - multiple carrying Aero Drive over Route 163 & Conn Ramps in San Diego County, California. It was built in 1972, so it is 53 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 31,700 vehicles a day, roughly 5% of them trucks, projected to reach 42,350 by 2043. The structure is 325 ft (99.1 m) long and 89 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 Aero Drive over Route 163 & Conn Ramps built?
It was built in 1972, making it 53 years old in 2025.
What condition is Aero Drive over Route 163 & Conn Ramps 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 2023.
How much traffic does Aero Drive over Route 163 & Conn Ramps carry?
About 31,700 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Aero Drive over Route 163 & Conn Ramps?
The structure is 325 ft (99.1 m) long with a longest span of 160 ft (48.8 m) and a deck 89 ft wide.
Who owns Aero Drive over Route 163 & Conn Ramps?
It is owned by the State Highway Agency.