State Route 125 SB over Chatham Street
FairSan Diego County, California · 11-SD-125-19.40-ECJ · Structure no. 57 1046L
- Built
- 2001
- 24 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 115 ft
- 1 main span
- Daily traffic
- 19,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 125 SB over Chatham Street is a prestressed concrete continuous box beam or girders - single or spread carrying State Route 125 SB over Chatham Street in San Diego 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 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 19,500 vehicles a day, roughly 1% of them trucks, projected to reach 32,279 by 2042. The structure is 115 ft (35 m) long and 68 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 State Route 125 SB over Chatham Street built?
It was built in 2001, making it 24 years old in 2025.
What condition is State Route 125 SB over Chatham Street 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 August 2024.
How much traffic does State Route 125 SB over Chatham Street carry?
About 19,500 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is State Route 125 SB over Chatham Street?
The structure is 115 ft (35 m) long with a longest span of 112 ft (34 m) and a deck 68 ft wide.
Who owns State Route 125 SB over Chatham Street?
It is owned by the State Highway Agency.