Hawaii County, HI

241 public highway bridges

Hawaii County Bridge Snapshot

Hawaii County, Hawaii contains 241 public highway bridges in the FHWA National Bridge Inventory. Roughly 44.4% are rated “Good,” 50.2% “Fair,” 4.1% “Poor,” and 4.1% 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.

241
Total Bridges
44.4%
Good
4.1%
Poor
4.1%
Structurally Deficient

Condition Distribution

Good
44.4% (107)
Fair
50.2% (121)
Poor
4.1% (10)
SD
4.1% (10)

All Bridges (241)

HAWAII BELT RD

Fair

Over: KAIWILAHILAHI STRM

5.22MI E/OOKALA ACC RD, Hawaii, HI

Built 1956 Load: 41.5 t ADT: 6,700

LAUKULA ST

Fair

Over: AUWAIAKEAKUA GLH

TMK 6-8-03:2, Hawaii, HI

Built 1970 Load: 42.8 t ADT: 100

HAWAII BELT RD

Fair

Over: KAIEIE STRM

0.27MI W/KAIEIE RD, Hawaii, HI

Built 1967 Load: 44.4 t ADT: 10,400

POHAKEA RD

Fair

Over: OPIHIALA GULCH

TMK 4-3-003:018, Hawaii, HI

Built 1975 Load: 48.3 t ADT: 40

HOAKA RD

Fair

Over: WAIAKEA STRM

TMK 2-4-054:026, Hawaii, HI

Built 1970 Load: 51.5 t ADT: 410

KUKUIHAELE RD

Fair

Over: WAIULILI STRM

0.3 MI W/MUD LN, Hawaii, HI

Built 1920 Load: 51.5 t ADT: 100

HAWAII BELT RD

Fair

Over: OPEA STRM

1.23MI W/KAUNIHO RD, Hawaii, HI

Built 1952 Load: 52.2 t ADT: 6,700

WAINAKU ST

Fair

Over: WAINAKU ST-WAILUKU RVR

TMK 2-3-14:4, Hawaii, HI

Built 1919 Load: 52.8 t ADT: 4,000

HAWAII BELT RD

Fair

Over: WAILOA STRM

0.17MI E/INT KAM AVE/M H, Hawaii, HI

Built 1938 Load: 55.1 t ADT: 23,200

OLD MAMALAHOA HWY

Fair

Over: KAPUE STREAM

TMK: 2-7-028:052, Hawaii, HI

Built 1935 Load: 58.6 t ADT: 450

HAWAII BELT ROAD

Fair

Over: KAINEHE GULCH

1-34MI SE/PAAUILO TOWN, Hawaii, HI

Built 1985 Load: 59.3 t ADT: 7,200

WAIANUENUE AVE

Fair

Over: AINAKO STRM

TMK: 2-3-026:005, Hawaii, HI

Built 1924 Load: 62.5 t ADT: 6,630

OLD MAMALAHOA HWY

Fair

Over: WAIAAMA STRM

0.2MI S/KULAIMANO RD, Hawaii, HI

Built 1930 Load: 64.2 t ADT: 390

HAWAII BELT RD

Fair

Over: PAHEEHEE STRM

0.09MI W/AKAKA FALLS RD, Hawaii, HI

Built 1950 Load: 65.8 t ADT: 10,000

HAWAII BELT RD

Fair

Over: KAPUE STRM

0.70MI W/KAIEIE RD, Hawaii, HI

Built 1950 Load: 66.1 t ADT: 13,600

Kaumana Drive

Fair

Over: WAIPAHOEHOE STRM

Chong St. Intersection, Hawaii, HI

Built 1924 Load: 74.8 t ADT: 7,600

HAWAII BELT RD

Fair

Over: AAMANU STRM(PAAUILO SCH)

1.27MI E/PLT RD, Hawaii, HI

Built 1982 Load: 76.5 t ADT: 7,200

OLD MAMALAHOA HWY

Fair

Over: PUUOKALEPA STREAM

TMK: 2-7-023:003, Hawaii, HI

Built 1904 Load: 88.8 t ADT: 1,090

PLANTATION RD

Fair

Over: Hawaii Belt Rd

1.84MI E/AKAKA FALLS RD, Hawaii, HI

Built 1950 Load: 97.2 t

KOMOHANA ST

Fair

Over: ALENAIO STREAM

TMK: 2-3-037:020, Hawaii, HI

Built 2001 Load: 97.2 t ADT: 13,241

SADDLE ROAD

Fair

Over: INTERMITTEN STREAM

TMK: 2-5-002:029, Hawaii, HI

Built 1976 Load: 97.2 t ADT: 2,200

KUKUIHAELE RD

Fair

Over: WAIKOEKOE GULCH

0.4 MI E/MUD LN, Hawaii, HI

Built 1981 Load: 97.2 t ADT: 100

KUAKINI HIGHWAY

Fair

Over: TWN MTL PL CULVT

2.80MI S/PALANI RD, Hawaii, HI

Built 1984 Load: 99.9 t ADT: 25,300

AINALAKO RD

Fair

Over: 4 MILE CREEK

TMK 2-4-005:056, Hawaii, HI

Built 1972 Load: 99.9 t ADT: 4,120

PEDESTRIAN

Good

Over: WAIKOLU STREAM

2.74 MI N OF KAUNIHO RD, Hawaii, HI

Built 1995

KAHANA DR

Good

Over: KEAAKAUKAU GULCH

TMK: 4-6-009:054, Hawaii, HI

Built 1930 Load: 7.5 t ADT: 700

NORTH PECK RD

Good

Over: RELIEF N PECK RD

310' NW/HWY 11, Hawaii, HI

Built 1940 Load: 8.1 t ADT: 340

MANOWAIOPAE HMSTD

Good

Over: KILAU STRM

50' SW/Spencer Rd, Hawaii, HI

Built 1930 Load: 10.4 t ADT: 200

HAWAII BELT RD

Good

Over: KANENELU STRM

1.26MI S/MAILE ST, Hawaii, HI

Built 1938 Load: 15.9 t ADT: 2,800

KAWAIHAE-MAHUKONA

Good

Over: MAKEAHUA STRM

0.19MI N/SPENCER PK RD, Hawaii, HI

Built 1934 Load: 16.8 t ADT: 7,500

OLD MAMALAHOA HWY

Good

Over: HONOMU STREAM

0.4MI S/AKAKA FALLS RD, Hawaii, HI

Built 1935 Load: 17.8 t ADT: 500

HAWAII BELT RD

Good

Over: MOAULA STRM

0.53MI S/S SPUR PAHALA AC, Hawaii, HI

Built 1938 Load: 20.7 t ADT: 2,800

KAWAILANI ST

Good

Over: WAIAKEA STR

TMK 2-4-003:022, Hawaii, HI

Built 1967 Load: 21.1 t ADT: 3,990

HAWAII BELT RD

Good

Over: AHOLE STRM

3.95MI W/KAUNIHO RD, Hawaii, HI

Built 1934 Load: 21.4 t ADT: 6,700

KINOOLE STREET

Good

Over: WAIAKEA STREAM

TMK:2-2-021:041, Hawaii, HI

Built 1964 Load: 21.7 t ADT: 18,050

OLD MAMALAHOA HWY

Good

Over: INOINO GULCH

0.2MI W/PUNONO RD, Hawaii, HI

Built 2001 Load: 22.4 t ADT: 1,778

HONOKAA-WAIPIO RD

Good

Over: WAIPUNAHOE STRM

1.2 MI E/MUD LN, Hawaii, HI

Built 1972 Load: 22.7 t ADT: 1,400

HAWAII BELT RD

Good

Over: KAWAINUI STRM

0.95MI E/PEPEEKEO ACC RD, Hawaii, HI

Built 1948 Load: 23.0 t ADT: 10,000

WAIAKALOA

Good

Over: WAIAKALOA GULCH

TMK 9-6-08:2, Hawaii, HI

Built 1935 Load: 23.0 t ADT: 200

HAWAII BELT RD

Good

Over: RAILROAD(HONUAPO)

0.06MI S/HONUAPO WHARF RD, Hawaii, HI

Built 1940 Load: 23.3 t ADT: 3,730

KAIULANI ST

Good

Over: WAILUKU RIVER

400' NNW/Waianuenue, Hawaii, HI

Built 1940 Load: 23.3 t ADT: 375

HAWAII BELT RD

Good

Over: POHAKUPUKA STRM

4.25MI W/KAUNIHO RD, Hawaii, HI

Built 1953 Load: 24.0 t ADT: 6,700

KAAPAHU RD

Good

Over: ALIIPALI GULCH

TMK 4-3-015:009, Hawaii, HI

Built 1939 Load: 24.3 t ADT: 50

SOUTH KULANI RD

Good

Over: RELIEF S KULANI RD

0.83mi SE/Hwy 11, Hawaii, HI

Built 1969 Load: 24.9 t ADT: 880

HAWAII BELT RD

Good

Over: HIONOMOA STRM

0.44MI S/S SPUR PAHALA AC, Hawaii, HI

Built 1938 Load: 25.3 t ADT: 2,800

HONOKAA-WAIPIO RD

Good

Over: HONOKAIA STRM

3.1 MI E/MUD LN, Hawaii, HI

Built 1966 Load: 25.4 t ADT: 1,400

OLD MAMALAHOA HWY

Good

Over: AHUALOA GULCH

0.2 MI W/KUMUPELE RD, Hawaii, HI

Built 1982 Load: 26.2 t ADT: 200

HAWAII BELT RD

Good

Over: PUNALUU STRM

1.29MI N/PUNALUU BLK SD R, Hawaii, HI

Built 1940 Load: 26.6 t ADT: 2,800

HAWAII BELT RD

Good

Over: KALOPA STRM

2.41MI E/MAMANE ST, Hawaii, HI

Built 1959 Load: 28.2 t ADT: 7,200

KOHALA MTN RD

Good

Over: KEAWEWAI STRM(HONOKOA)

5.89MI N/KAWAIHAE RD, Hawaii, HI

Built 1961 Load: 28.2 t ADT: 2,400

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

Related

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