US Bridges

I 80 Hov WB over Radio Station Road

Good

Alameda County, California · 04-ALA-080-2.39-OAK · Structure no. 33 0613L

Built
1997
28 years old
Condition
Good
inspected February 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
1,463 ft
8 main spans
Daily traffic
20,000
2000 count
Owner
State
State Highway Agency

About this bridge

I 80 Hov WB over Radio Station Road is a prestressed concrete continuous box beam or girders - multiple carrying I 80 Hov WB over Radio Station Road in Alameda County, California. It was built in 1997, so it is 28 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 20,000 vehicles a day, roughly 2% of them trucks, projected to reach 27,260 by 2041. The structure is 1,463 ft (445.9 m) long and 35 ft wide.

CarriesI 80 Hov WB
CrossesRadio Station Road
Location04-ALA-080-2.39-OAK
RouteInterstate 80
Coordinates37.82573, -122.30884
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans8 (+11 approach)
Design loadHS 20 + Mod
Structure length1,463 ft (445.9 m)
Longest span145 ft (44.2 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,000 (2000)
Projected traffic27,260 by 2041
Trucks2%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 I 80 Hov WB over Radio Station Road built?

It was built in 1997, making it 28 years old in 2025.

What condition is I 80 Hov WB over Radio Station 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 February 2023.

How much traffic does I 80 Hov WB over Radio Station Road carry?

About 20,000 vehicles per day (2000 count), of which roughly 2% are trucks.

How long is I 80 Hov WB over Radio Station Road?

The structure is 1,463 ft (445.9 m) long with a longest span of 145 ft (44.2 m) and a deck 35 ft wide.

Who owns I 80 Hov WB over Radio Station Road?

It is owned by the State Highway Agency.