US Bridges

Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a"

Fair

Honolulu County, Hawaii · 0.88MI E/Lakeside Str #2 · Structure no. 003000780400366

Built
1974
51 years old
Condition
Fair
inspected May 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
1,200 ft
17 main spans
Daily traffic
108,100
2017 count
Owner
State
State Highway Agency

About this bridge

Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a" is a concrete continuous box beam or girders - multiple carrying Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a" in Honolulu County, Hawaii. It was built in 1974, so it is 51 years old, younger than the Hawaii average of 63.8 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 108,100 vehicles a day, roughly 2% of them trucks, projected to reach 126,963 by 2025. The structure is 1,200 ft (365.8 m) long and 43 ft wide.

CarriesPuuloa Ramp a
CrossesMoanalua Rd-Puuloa Ic"a"
Location0.88MI E/Lakeside Str #2
RouteU.S. Route 0H201
StateHawaii
Coordinates21.34842, -157.89545
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating43.2 US tons
Inventory rating33.6 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans17
Design loadHS 20
Structure length1,200 ft (365.8 m)
Longest span100 ft (30.5 m)
Deck width43 ft (13 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic108,100 (2017)
Projected traffic126,963 by 2025
Trucks2%
Lanes on structure2
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a" built?

It was built in 1974, making it 51 years old in 2025.

What condition is Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a" 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 May 2023.

How much traffic does Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a" carry?

About 108,100 vehicles per day (2017 count), of which roughly 2% are trucks.

How long is Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a"?

The structure is 1,200 ft (365.8 m) long with a longest span of 100 ft (30.5 m) and a deck 43 ft wide.

Who owns Puuloa Ramp a over Moanalua Rd-Puuloa Ic"a"?

It is owned by the State Highway Agency.