San Miguel RD over Route 125
FairSan Diego County, California · 11-SD-125-6.93 · Structure no. 57 1174
- Built
- 2008
- 17 years old
- Condition
- Fair
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 271 ft
- 2 main spans
- Daily traffic
- 8,600
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
San Miguel RD over Route 125 is a prestressed concrete continuous box beam or girders - multiple carrying San Miguel RD over Route 125 in San Diego County, California. It was built in 2008, so it is 17 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 8,600 vehicles a day, roughly 1% of them trucks, projected to reach 9,600 by 2041. The structure is 271 ft (82.5 m) long and 54 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was San Miguel RD over Route 125 built?
It was built in 2008, making it 17 years old in 2025.
What condition is San Miguel RD over Route 125 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does San Miguel RD over Route 125 carry?
About 8,600 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is San Miguel RD over Route 125?
The structure is 271 ft (82.5 m) long with a longest span of 137 ft (41.9 m) and a deck 54 ft wide.
Who owns San Miguel RD over Route 125?
It is owned by the State Highway Agency.