US Bridges

Interstate 580 over 164th Avenue

Fair

Alameda County, California · 04-ALA-580-R31.71 · Structure no. 33 0395L

Built
1965
60 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
194 ft
3 main spans
Daily traffic
79,000
2017 count
Owner
State
State Highway Agency

About this bridge

Interstate 580 over 164th Avenue is a concrete continuous box beam or girders - multiple carrying Interstate 580 over 164th Avenue in Alameda County, California. It was built in 1965, so it is 60 years old, older 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 79,000 vehicles a day, projected to reach 102,357 by 2042. The structure is 194 ft (59 m) long and 68 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesInterstate 580
Crosses164th Avenue
Location04-ALA-580-R31.71
RouteInterstate 580
CountyAlameda County
StateCalifornia
Coordinates37.69965, -122.10814
Functional classUrban Principal Arterial - Interstate

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.2 US tons
Inventory rating42.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length194 ft (59 m)
Longest span97 ft (29.6 m)
Deck width68 ft (20.7 m)
Roadway width66 ft (20.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic79,000 (2017)
Projected traffic102,357 by 2042
Trucks0%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 Interstate 580 over 164th Avenue built?

It was built in 1965, making it 60 years old in 2025.

What condition is Interstate 580 over 164th Avenue 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 2024.

How much traffic does Interstate 580 over 164th Avenue carry?

About 79,000 vehicles per day (2017 count).

How long is Interstate 580 over 164th Avenue?

The structure is 194 ft (59 m) long with a longest span of 97 ft (29.6 m) and a deck 68 ft wide.

Who owns Interstate 580 over 164th Avenue?

It is owned by the State Highway Agency.