Interstate 680 over Jacklin Road
FairSanta Clara County, California · 04-SCL-680-M8.50-MPS · Structure no. 37 0303
- Built
- 1971
- 54 years old, rebuilt 2010
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 164 ft
- 2 main spans
- Daily traffic
- 128,000
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 680 over Jacklin Road is a concrete continuous box beam or girders - multiple carrying Interstate 680 over Jacklin Road in Santa Clara County, California. It was built in 1971 and reconstructed in 2010, so it is 54 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 5 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 128,000 vehicles a day, roughly 6% of them trucks, projected to reach 155,344 by 2041. The structure is 164 ft (50 m) long and 153 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 680 over Jacklin Road built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2010.
What condition is Interstate 680 over Jacklin Road 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 July 2023.
How much traffic does Interstate 680 over Jacklin Road carry?
About 128,000 vehicles per day (2010 count), of which roughly 6% are trucks.
How long is Interstate 680 over Jacklin Road?
The structure is 164 ft (50 m) long with a longest span of 81 ft (24.7 m) and a deck 153 ft wide.
Who owns Interstate 680 over Jacklin Road?
It is owned by the State Highway Agency.