US Bridges

Lake Park Ave over Interstate 580

Fair

Alameda County, California · 04-ALA-580-43.23-OAK · Structure no. 33 0314

Built
1962
63 years old
Condition
Fair
inspected August 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
465 ft
5 main spans
Daily traffic
3,560
2009 count
Owner
State
State Highway Agency

About this bridge

Lake Park Ave over Interstate 580 is a concrete continuous box beam or girders - multiple carrying Lake Park Ave over Interstate 580 in Alameda County, California. It was built in 1962, so it is 63 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 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 3,560 vehicles a day, roughly 2% of them trucks, projected to reach 4,261 by 2042. The structure is 465 ft (141.7 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesLake Park Ave
CrossesInterstate 580
Location04-ALA-580-43.23-OAK
RouteCity Street 0
CountyAlameda County
StateCalifornia
Coordinates37.80795, -122.24169
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating93.9 US tons
Inventory rating56.4 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length465 ft (141.7 m)
Longest span119 ft (36.3 m)
Deck width40 ft (12.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,560 (2009)
Projected traffic4,261 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 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 Lake Park Ave over Interstate 580 built?

It was built in 1962, making it 63 years old in 2025.

What condition is Lake Park Ave over Interstate 580 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 August 2024.

How much traffic does Lake Park Ave over Interstate 580 carry?

About 3,560 vehicles per day (2009 count), of which roughly 2% are trucks.

How long is Lake Park Ave over Interstate 580?

The structure is 465 ft (141.7 m) long with a longest span of 119 ft (36.3 m) and a deck 40 ft wide.

Who owns Lake Park Ave over Interstate 580?

It is owned by the State Highway Agency.