N680-KING Offramp over Park Service Road
FairSanta Clara County, California · 04-SCL-680-M0.18-SJS · Structure no. 37 0354S
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 84 ft
- 1 main span
- Daily traffic
- 4,450
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
N680-KING Offramp over Park Service Road is a concrete box beam or girders - multiple carrying N680-KING Offramp over Park Service Road in Santa Clara County, California. It was built in 1974, so it is 51 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 4,450 vehicles a day, roughly 1% of them trucks, projected to reach 3,360 by 2043. The structure is 84 ft (25.6 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
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 N680-KING Offramp over Park Service Road built?
It was built in 1974, making it 51 years old in 2025.
What condition is N680-KING Offramp over Park Service 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 N680-KING Offramp over Park Service Road carry?
About 4,450 vehicles per day (2009 count), of which roughly 1% are trucks.
How long is N680-KING Offramp over Park Service Road?
The structure is 84 ft (25.6 m) long with a longest span of 82 ft (25 m) and a deck 26 ft wide.
Who owns N680-KING Offramp over Park Service Road?
It is owned by the State Highway Agency.