SB State Route 85 over Manassas Road
GoodSanta Clara County, California · 04-SCL-085-0.93-SJS · Structure no. 37 0489L
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 142 ft
- 1 main span
- Daily traffic
- 40,500
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
SB State Route 85 over Manassas Road is a prestressed concrete box beam or girders - multiple carrying SB State Route 85 over Manassas Road in Santa Clara County, California. It was built in 1992, so it is 33 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 40,500 vehicles a day, projected to reach 68,970 by 2041. The structure is 142 ft (43.4 m) long and 59 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 SB State Route 85 over Manassas Road built?
It was built in 1992, making it 33 years old in 2025.
What condition is SB State Route 85 over Manassas Road 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 May 2023.
How much traffic does SB State Route 85 over Manassas Road carry?
About 40,500 vehicles per day (2009 count).
How long is SB State Route 85 over Manassas Road?
The structure is 142 ft (43.4 m) long with a longest span of 137 ft (41.8 m) and a deck 59 ft wide.
Who owns SB State Route 85 over Manassas Road?
It is owned by the State Highway Agency.