Honolulu County, HI

686 public highway bridges

Honolulu County Bridge Snapshot

Honolulu County, Hawaii contains 686 public highway bridges in the FHWA National Bridge Inventory. Roughly 35.6% are rated “Good,” 57.4% “Fair,” 6.9% “Poor,” and 6.9% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in HI are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

686
Total Bridges
35.6%
Good
6.9%
Poor
6.9%
Structurally Deficient

Condition Distribution

Good
35.6% (244)
Fair
57.4% (394)
Poor
6.9% (47)
SD
6.9% (47)

All Bridges (686)

PENSACOLA STREET

Poor

Over: PENSACOLA RELIEF DRAIN

TMK=2-3-007&2-3-010, Honolulu, HI

Built 1970 Load: 24.6 t ADT: 16,994

KAM HWY

Poor

Over: LAIELOA STRM

0.09MI SE/HALELAA BLVD, Honolulu, HI

Built 1932 Load: 24.9 t ADT: 13,700

KAL HWY

Poor

Over: KAHAWAI STRM(EAST)

0.02MI W/MEKIA ST, Honolulu, HI

Built 1924 Load: 25.9 t ADT: 10,200

DILLINGHAM BLVD

Poor

Over: KAPALAMA CANAL

BETWN KOHOU ST/KOKEA ST, Honolulu, HI

Built 1930 Load: 25.9 t ADT: 26,300

KAM HWY

Poor

Over: WAIAHOLE STRM(COUNTY)

0.04MI S/WAIAHOLE VLLY RD, Honolulu, HI

Built 1922 Load: 26.2 t ADT: 16,500

NIMITZ HWY

Poor

Over: KAPALAMA CANAL (E.B)

0.25MI SE/WAIAKAMILO RD, Honolulu, HI

Built 1949 Load: 26.6 t ADT: 57,600

KAL HWY

Poor

Over: NIU STRM

0.11MI W/NIUIKI CIRCLE, Honolulu, HI

Built 1934 Load: 26.9 t ADT: 58,500

AULOA RD

Poor

Over: AULOA RD/MAUNAWILI STRM

_, Honolulu, HI

Built 1921 Load: 26.9 t ADT: 900

SUMMER ST.

Poor

Over: KULIOUOU STRM

TMK=3-8-03, Honolulu, HI

Built 1969 Load: 27.2 t ADT: 1,147

FARR HWY

Poor

Over: KAIAHI STRM(MAKUA)DBL B

0.83MI N/MAKAHA BR #5A, Honolulu, HI

Built 1964 Load: 28.5 t ADT: 1,300

KAM HWY

Poor

Over: MAHEIWI STRM

0.06MI SE/HAUULA HMSTD RD, Honolulu, HI

Built 1926 Load: 28.8 t ADT: 11,100

KAM HWY

Poor

Over: KAHAWAINUI STRM-LAIEWAI

0.17MI NW/NANILOA LP, Honolulu, HI

Built 1933 Load: 29.2 t ADT: 13,700

FARR HWY

Poor

Over: KAUPUNI STRM

0.04MI W/KAUPUNI ST, Honolulu, HI

Built 1937 Load: 29.2 t ADT: 18,800

Ala Moana Blvd

Poor

Over: Drainage

Ward Avenue Int, Honolulu, HI

Built 1967 Load: 29.8 t ADT: 10,850

NIMITZ HWY

Poor

Over: SLIP COVER #4 HON HBR

0.36MI E/AWA ST, Honolulu, HI

Built 1952 Load: 29.8 t ADT: 57,600

KAM HWY

Poor

Over: KAIPAPAU STRM

0.01MI SE/PIPILANI PL, Honolulu, HI

Built 1932 Load: 30.1 t ADT: 10,200

KAM HWY

Poor

Over: KALUANUI STRM

0.23MI SE/SCRD FALLS RD, Honolulu, HI

Built 1926 Load: 31.1 t ADT: 11,100

KALAKAUA AVE

Poor

Over: ALA WAI CANAL

INT/ALA WAI/KALAKAUA AVE, Honolulu, HI

Built 1929 Load: 31.4 t ADT: 31,925

MAALOA ST

Poor

Over: MALIONA ST/MAILI CHL M-4

TMK=8-7-02, Honolulu, HI

Built 1967 Load: 32.1 t ADT: 730

WAIPIO PT. ACC RD

Poor

Over: WAILANI STREAM

TMK=9-3-02-9-4-19,20, Honolulu, HI

Built 1967 Load: 32.4 t ADT: 7,835

EDISON ST

Poor

Over: DRAINAGE DITCH

1 KM E. OF MACAONI ST, Honolulu, HI

Built 1940 Load: 32.7 t ADT: 50

FARR HWY

Poor

Over: DBL SECTL PL CULVT-STRM

0.18MI E/LEOKU ST, Honolulu, HI

Built 1965 Load: 32.7 t ADT: 36,500

FARR HWY

Poor

Over: MAILIILI STRM

0.20MI W/ALAPAKI ST, Honolulu, HI

Built 1949 Load: 37.9 t ADT: 26,100

N KING ST

Poor

Over: NUUANU STRM

INT/RIVER ST/N KING ST, Honolulu, HI

Built 1922 Load: 42.1 t ADT: 19,680

Geiger Road

Poor

Over: Geiger Road

Ewa, Honolulu, HI

Built 1990 Load: 97.2 t ADT: 5,100

TINKER ROAD

Structurally Deficient

Over: WAIMANALO STREAM

100 m N of Bellows Gate, Honolulu, HI

Built 1941 Load: 2.7 t ADT: 500

Ala Wai GC Culvert

Structurally Deficient

Over: Ala Wai GC Drain

TMK=2-7-36, Honolulu, HI

Built 1975 Load: 7.8 t ADT: 1,000

KALIHI ST

Structurally Deficient

Over: KALIHI ST BR#3/KALIHI ST

TMK=1-4-20, Honolulu, HI

Built 1942 Load: 10.0 t ADT: 1,073

FARR HWY

Structurally Deficient

Over: UNMD STRM(MAKAHA #3)

0.12MI W/UPENA ST, Honolulu, HI

Built 1937 Load: 13.6 t ADT: 2,300

FARR HWY

Structurally Deficient

Over: MAIPALAOA STRM

0.05MI W/MAIPALAOA RD, Honolulu, HI

Built 1967 Load: 19.1 t ADT: 26,100

KAM HWY

Structurally Deficient

Over: KAHALUU STRM

0.14MI S/WAIHEE RD, Honolulu, HI

Built 1980 Load: 19.4 t ADT: 13,700

KUMUHAU ST.

Structurally Deficient

Over: WAIMANALO STREAM

TMK=4-1-18, Honolulu, HI

Built 1963 Load: 23.3 t ADT: 100

KAM HWY

Structurally Deficient

Over: NF KAUKONAHUA(K THOT)

0.18MI N/KILANI AVE, Honolulu, HI

Built 1932 Load: 27.5 t ADT: 26,100

KAM HWY

Structurally Deficient

Over: N PUNALUU STRM

1.53MI SE/SCRD FALLS RD, Honolulu, HI

Built 1926 Load: 28.5 t ADT: 11,100

FARR HWY

Structurally Deficient

Over: ULEHAWA STRM

0.08MI W/MOHIHI RD, Honolulu, HI

Built 1963 Load: 31.1 t ADT: 24,200

FAL-H1(N LEG VIA)

Structurally Deficient

Over: FAI-H1(N LEG VIA)

0.27MI S/HIC STRUCT #8, Honolulu, HI

Built 1975 Load: 34.0 t ADT: 110,500

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial