Total Bridges
1,206
Public highway bridges in Hawaii
State profile · Near national median SD
Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Hawaii — drawn straight from the FHWA National Bridge Inventory.
Total Bridges
1,206
Public highway bridges in Hawaii
Good Condition
37.0%
446 bridges rated 7-9
-13.0pp vs 50% benchmark
Poor Condition
6.5%
78 bridges rated 0-4
Structurally Deficient
6.5%
78 bridges flagged for repair priority
-0.5pp vs national avg 7.0%
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Adjacent states on the structurally deficient leaderboard (lower share = better)
States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Hawaii on the same metric.
55
37
15
30
36
Six lowest-condition bridges in Hawaii, ranked by composite NBI rating. Each is inspected at least every 24 months.
Over: WAIMANALO STREAM
100 m N of Bellows Gate, Honolulu, HI
Over: WAINIHA RIVER #2
0.13MI SE/WAINIHA RD, Kauai, HI
Over: Drainage Channel
0.29 MI S/KAUMUALII-PUOLO, Kauai, HI
Over: Waikomo Stream
0.07MI E/POIPU-KOLOA JCT, Kauai, HI
Over: ALAALAULA STRM
3.14MI S/RD TO HAMOA, Maui, HI
Over: Ala Wai GC Drain
TMK=2-7-36, Honolulu, HI
Over: Unknown Stream
4.69 S Mokulele Hwy, Maui, HI
Over: HONOKOWAI STRM
0.2MI N/XX NEW_OLD, Maui, HI
Over: FERN ST/MAKIKI STRM
TMK=2-3-23, Honolulu, HI
Over: MAHINAHINA STRM
1.002MI N/HON'PIILANI HWY, Maui, HI
Over: Unknown Stream
5.69 mi S Mokulele Hwy, Maui, HI
Over: WAIPAHOEHOE STRM
Chong St. Intersection, Hawaii, HI
Over: AAMANU STRM(PAAUILO SCH)
1.27MI E/PLT RD, Hawaii, HI
Over: Pulehu Stream
.54 S Waiko Rd, Maui, HI
Over: PH RAMP WN-PH I.C. #3
0.35 MI S/PLT DR SEP, Honolulu, HI
Over: UNNAMED STREAM
1.8 MI E HONOAPIILANI HWY, Maui, HI
Over: MOUNTAIN (PALI BR NO 4C)
0.605MI NE/PALI LKOT RD, Honolulu, HI
Over: PUUOKALEPA STREAM
TMK: 2-7-023:003, Hawaii, HI
Over: PANAKAUAHI 4-144" CULVT
0.63MI N/URBAN, Honolulu, HI
Over: 2-132" STRUC.P DRN CULVT
0.04MI E/MEHEULA SEP, Honolulu, HI
Over: Kauaula Stream
0.25mi N/ Hokiokio Pl, Maui, HI
Over: KAUPAKALUA STRM
0.19MI E/HAIKU&ULUMALU, Maui, HI
Over: HANAMAULU RIVER
.83 MI N OF AHUKINI RD, Kauai, HI
Over: PALI BR 1 IB(PART'L)
0.32MI NE/PALI LKOT RD, Honolulu, HI
Over: Hawaii Belt Rd
1.84MI E/AKAKA FALLS RD, Hawaii, HI
Over: ALENAIO STREAM
TMK: 2-3-037:020, Hawaii, HI
Over: INTERMITTEN STREAM
TMK: 2-5-002:029, Hawaii, HI
Over: WAIKOEKOE GULCH
0.4 MI E/MUD LN, Hawaii, HI
Over: FT SHAFTER-MOANALUA RD
0.57MI E/OFF RAMP PAA ST, Honolulu, HI
Over: ALA AOLANI/MOANALUA STRM
TMK=1-1-39, Honolulu, HI
Over: MAKAKILO GULCH
TMK:9-1-16 BRYAN 104F2, Honolulu, HI
Over: DRAINAGE CHANNEL
TMK:9-4-02, Honolulu, HI
Over: Waikomo Stream
0.06MI SE/LAWAI-POIPU, Kauai, HI
Over: HALEHAKU GULCH(KAKIPI)
0.45MI E/KAUPAKALUA RD, Maui, HI
Over: WAIHEE DITCH
3 MI E HONOAPIILANI HWY, Maui, HI
Over: TWN MTL PL CULVT
2.80MI S/PALANI RD, Hawaii, HI
Over: 4 MILE CREEK
TMK 2-4-005:056, Hawaii, HI
Over: HAAKAKAI STRM 2-10 CUL'T
0.23MI N/OHANA ST, Maui, HI
Over: WAIKOLU STREAM
2.74 MI N OF KAUNIHO RD, Hawaii, HI
Over: SIPHON PIPE
BETWEEN STORAGE 39 & 40, Honolulu, HI
Over: DRAINAGE DITCH
SOUTH RANGE, Honolulu, HI
Over: Kalama Stream
0.27 mi NE/ Opaekaa Rd, Kauai, HI
Over: KAAMALIO DR/MANOA STRM
TMK=2-9-38(MANOA), Honolulu, HI
Over: UNKNOWN STREAM
0.8MI E/MAKANI RD INT, Maui, HI
Over: KEAAKAUKAU GULCH
TMK: 4-6-009:054, Hawaii, HI
Over: RELIEF N PECK RD
310' NW/HWY 11, Hawaii, HI
Over: NORTH POAMOHO STRM
0.05MI N/HUKILAU LOOP, Honolulu, HI
Over: KALIALINUI GULCH
5.18MI/XX HANA HWY, Maui, HI
Over: KILAU STRM
50' SW/Spencer Rd, Hawaii, HI
Over: HOLOINAWAWAE GULCH
0.07mi S of Uakea Road, Maui, HI
Over: KAPAKAHI STRM/ALIIKOA
TMK:3-5-19, Honolulu, HI
Over: LOWRIE DITCH
HALEAKALA HWY/KEAHUA CHRD, Maui, HI
Over: WAIOLANI STRM
100'N/HUNA/N KUAKINI ST, Honolulu, HI
Over: BURMEISTER OP-LIKELIKE H
1.25MI NE/VALLEY VIEW DR, Honolulu, HI
Over: KALUA RD BR/PALOLO STRM
TMK=3-4-01(PALOLO VLLY), Honolulu, HI
Over: KAILUA GULCH
0.70MI N/HALEAKALA HWY, Maui, HI
Showing 651-700 of 1,206 bridges
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.
Understanding Bridge Conditions
How FHWA rates bridge condition on a 0-9 scale.
Check Your Daily Bridges
How to look up bridge condition data for bridges on your route.
Read our methodology — how this data is sourced, computed, and verified.
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |