US Bridges

Virginia Street over State Route 87

Fair

Santa Clara County, California · 04-SCL-087-4.86-SJS · Structure no. 37 0315

Built
1972
53 years old
Condition
Fair
inspected April 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
280 ft
2 main spans
Daily traffic
3,000
1998 count
Owner
State
State Highway Agency

About this bridge

Virginia Street over State Route 87 is a prestressed concrete continuous box beam or girders - multiple carrying Virginia Street over State Route 87 in Santa Clara County, California. It was built in 1972, so it is 53 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 3,000 vehicles a day, roughly 5% of them trucks, projected to reach 5,453 by 2041. The structure is 280 ft (85.3 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesVirginia Street
CrossesState Route 87
Location04-SCL-087-4.86-SJS
RouteCity Street 0C275
Coordinates37.31985, -121.89058
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.8 US tons
Inventory rating16.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length280 ft (85.3 m)
Longest span137 ft (41.9 m)
Deck width54 ft (16.5 m)
Roadway width40 ft (12.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,000 (1998)
Projected traffic5,453 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Virginia Street over State Route 87 built?

It was built in 1972, making it 53 years old in 2025.

What condition is Virginia Street over State Route 87 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 April 2023.

How much traffic does Virginia Street over State Route 87 carry?

About 3,000 vehicles per day (1998 count), of which roughly 5% are trucks.

How long is Virginia Street over State Route 87?

The structure is 280 ft (85.3 m) long with a longest span of 137 ft (41.9 m) and a deck 54 ft wide.

Who owns Virginia Street over State Route 87?

It is owned by the State Highway Agency.