US Bridges

Aala ST over FAI-H1(AALA ST Ext Sep)

Fair

Honolulu County, Hawaii · 0.23MI E/Liliha ST · Structure no. 003000H11102157

Built
1964
61 years old
Condition
Fair
inspected June 2023
Type
Slab
Concrete Continuous
Length
114 ft
2 main spans
Daily traffic
18,500
2007 count
Owner
State
State Highway Agency

About this bridge

Aala ST over FAI-H1(AALA ST Ext Sep) is a concrete continuous slab carrying Aala ST over FAI-H1(AALA ST Ext Sep) in Honolulu County, Hawaii. It was built in 1964, so it is 61 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 18,500 vehicles a day, projected to reach 22,500 by 2025. The structure is 114 ft (34.7 m) long and 60 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesAala ST
CrossesFAI-H1(AALA ST Ext Sep)
Location0.23MI E/Liliha ST
RouteCity Street 0
CountyHonolulu County
StateHawaii
Coordinates21.31877, -157.85807
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating48 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length114 ft (34.7 m)
Longest span60 ft (18.3 m)
Deck width60 ft (18.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,500 (2007)
Projected traffic22,500 by 2025
Trucks0%
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
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 Aala ST over FAI-H1(AALA ST Ext Sep) built?

It was built in 1964, making it 61 years old in 2025.

What condition is Aala ST over FAI-H1(AALA ST Ext Sep) 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 June 2023.

How much traffic does Aala ST over FAI-H1(AALA ST Ext Sep) carry?

About 18,500 vehicles per day (2007 count).

How long is Aala ST over FAI-H1(AALA ST Ext Sep)?

The structure is 114 ft (34.7 m) long with a longest span of 60 ft (18.3 m) and a deck 60 ft wide.

Who owns Aala ST over FAI-H1(AALA ST Ext Sep)?

It is owned by the State Highway Agency.