US Bridges

Kipu RD over Huleia Strm(kipu Br)

PoorPosted for load

Kauai County, Hawaii · 0.76MI W/Kipu-Hulemalu Jt · Structure no. 007340011134001

Built
1914
111 years old
Condition
Poor
inspected September 2024
Type
Tee Beam
Concrete Continuous
Length
149 ft
4 main spans
Daily traffic
200
1984 count
Owner
County
County Highway Agency

About this bridge

Kipu RD over Huleia Strm(kipu Br) is a concrete continuous tee beam carrying Kipu RD over Huleia Strm(kipu Br) in Kauai County, Hawaii. It was built in 1914, so it is 111 years old, older than the Hawaii average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 200 vehicles a day, projected to reach 250 by 2025. The structure is 149 ft (45.3 m) long and 19 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesKipu RD
CrossesHuleia Strm(kipu Br)
Location0.76MI W/Kipu-Hulemalu Jt
RouteCounty Highway 34001
StateHawaii
Coordinates21.95249, -159.42024
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating14.7 US tons
Inventory rating11.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length149 ft (45.3 m)
Longest span37 ft (11.4 m)
Deck width19 ft (5.9 m)
Roadway width17 ft (5.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (1984)
Projected traffic250 by 2025
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$663,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Kipu RD over Huleia Strm(kipu Br) built?

It was built in 1914, making it 111 years old in 2025.

What condition is Kipu RD over Huleia Strm(kipu Br) in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does Kipu RD over Huleia Strm(kipu Br) carry?

About 200 vehicles per day (1984 count).

How long is Kipu RD over Huleia Strm(kipu Br)?

The structure is 149 ft (45.3 m) long with a longest span of 37 ft (11.4 m) and a deck 19 ft wide.

Who owns Kipu RD over Huleia Strm(kipu Br)?

It is owned by the County Highway Agency.