Bridges in Hawaii

1,177Total Bridges

459Good

651Fair

67Poor

Bridge Conditions in Hawaii

Hawaii has 1,177 bridges tracked in the National Bridge Inventory. Of these, 67 (5%) are rated as poor condition — meaning at least one major component has significant deterioration. The average bridge in Hawaii is 64 years old.

Hawaii Bridge Facts

Total Bridges	1,177
Good Condition	459
Fair Condition	651
Poor Condition	67
Average Bridge Age	64 years
Longest Bridge	10282.8 ft

Longest Bridges in Hawaii

Airpt Via (w.b) H1 over Valkbgh Catlin Ohohia ST10282.8 ftFair Airpt Via (e.b) H1 over Lagn DR Catlin Ohohia ST10195.2 ftFair Windward Viadt Ob over Unnamed Stream6615.8 ftGood Windward Viadt Ib over Unnamed Stream6611.5 ftGood H-3 over N Halawa Stream6233.6 ftGood

Counties in Hawaii

Hawaii230 bridges8 poor Honolulu674 bridges40 poor Kalawao1 bridges Kauai85 bridges6 poor Maui187 bridges13 poor

Poor Condition Bridges in Hawaii

Bridge	County	Length	Traffic	Year
Kam Hwy/keehi Ic over Kalihi Strm /ob	Honolulu	162.1 ft	70,510	1943
Halawa Ic Ramp G&h over Halawa Heights Stream	Honolulu	106.0 ft	58,709	1971
Kal HWY over Niu Strm	Honolulu	80.1 ft	58,500	1934
Nimitz HWY over Kapalama Canal (e.b)	Honolulu	142.1 ft	57,600	1949
Nimitz HWY over Nuuanu Strm (w.b.)	Honolulu	151.9 ft	57,600	1932
Nimitz HWY over Slip Cover #3 Hon Hbr	Honolulu	258.9 ft	57,600	1952
Nimitz HWY over Slip Cover #4 Hon Hbr	Honolulu	61.0 ft	57,600	1952
Farr HWY over Dbl Sectl Pl Culvt-strm	Honolulu	28.9 ft	36,500	1965
Kuhio HWY over Wailua River	Kauai	424.9 ft	31,600	1945
Farr HWY over Mailiili Strm	Honolulu	173.9 ft	26,100	1949
Kam HWY over Nf Kaukonahua(k Thot)	Honolulu	216.9 ft	25,800	1932
Nimitz HWY over Kalihi Strm	Honolulu	189.0 ft	24,300	1945
Farr HWY over Nanaikapono Strm	Honolulu	26.9 ft	24,200	1969
Farr HWY over Ulehawa Strm	Honolulu	90.9 ft	24,200	1963
Farr HWY over Kaupuni Strm	Honolulu	147.0 ft	18,800	1937
Farr HWY over Unmd Strm(makaha #2a)	Honolulu	24.0 ft	18,700	1937
Pensacola Street over Pensacola Relief Drain	Honolulu	1256.6 ft	16,994	1970
Kam HWY over Waiahole Strm(county)	Honolulu	65.9 ft	16,500	1922
Lahaina Bypass over Punakea Street	Maui	45.3 ft	16,500	2017
Kuhio HWY over Kalihiwai River	Kauai	797.9 ft	15,500	1963
Kam HWY over Kahawainui Strm-laiewai	Honolulu	90.9 ft	13,700	1933
Kam HWY over Laieloa Strm	Honolulu	25.9 ft	13,700	1932
Kam HWY over Kahaluu Strm	Honolulu	321.9 ft	13,700	1980
Kamehameha HWY over Anahulu Strm	Honolulu	161.1 ft	12,850	1921
Koloa RD over Waikomo Stream	Kauai	42.7 ft	12,108	1928
Waipahu ST over Waikele Strm	Honolulu	54.1 ft	11,182	1905
Kam HWY over Maheiwi Strm	Honolulu	54.1 ft	11,100	1926
Kam HWY over N Punaluu Strm	Honolulu	37.1 ft	11,100	1926
Ala Moana BLVD over Drainage	Honolulu	32.2 ft	10,850	1967
Kal HWY over Kahawai Strm(east)	Honolulu	33.1 ft	10,200	1924
Pauahi ST over Waiolama Canal	Hawaii	30.8 ft	9,600	1949
Kam HWY over Kuilima-oio Strm	Honolulu	24.9 ft	8,600	1931
Waipio Pt. Acc RD over Wailani Stream	Honolulu	137.1 ft	7,835	1967
Hawaii Belt RD over Nanue Strm	Hawaii	531.2 ft	6,700	1952
Hawaii Belt RD over Hakalau Strm	Hawaii	775.3 ft	6,700	1953
Farr HWY over Farr Hwy/palehua Strm	Honolulu	23.0 ft	5,685	1922
Geiger Road over Geiger Road	Honolulu	246.1 ft	5,100	1990
Kuliouou Rd. over Kuliouou Stream	Honolulu	44.6 ft	2,728	1968
Hana HWY over Nailiilihaele Strm	Maui	64.3 ft	1,800	1930
Hana HWY over Kaaiea Strm	Maui	22.0 ft	1,800	1928
Hana HWY over Punalau Strm(kolea)	Maui	33.8 ft	1,800	1911
Hana HWY over Heleleikeoha Strm	Maui	28.5 ft	1,800	1917
Farr HWY over Kaiahi Strm(makua)dbl B	Honolulu	22.0 ft	1,300	1964
Kalihi ST over Kalihi ST Br#3/kalihi ST	Honolulu	65.0 ft	1,073	1942
Ala Wai Gc Culvert over Ala Wai Gc Drain	Honolulu	61.0 ft	1,000	1975
Auloa RD over Auloa Rd/maunawili Strm	Honolulu	108.9 ft	900	1921
Hana HWY over Waikakoi Strm	Maui	33.5 ft	775	1911
Hana HWY over Kapia Strm	Maui	59.1 ft	775	1915
Haiku RD over Pauwela Gulch	Maui	26.2 ft	700	1911
Hana HWY over Alaalaula Strm	Maui	32.2 ft	649	1915
Numana RD over Numana Rd/kalihi Strm	Honolulu	49.5 ft	603	1969
Mamalahoa over Hanawi Strm	Hawaii	79.1 ft	600	1922
Lawai Road over Kukuiula Bay	Kauai	76.1 ft	500	1993
Tinker Road over Waimanalo Stream	Honolulu	93.5 ft	500	1941
Hana HWY over Unnamed Strm	Maui	22.6 ft	450	1910
Hana HWY over Honolewa Strm	Maui	57.1 ft	450	1911
Old Mamalahoa HWY over Kawainui Stream	Hawaii	79.4 ft	400	1900
Old Mamalahoa HWY over Kaula Gulch	Hawaii	52.2 ft	300	1928
Piilani HWY over Poopoo Strm	Maui	66.9 ft	245	1997
Hana HWY over Kaapahu Strm	Maui	36.1 ft	245	1983
Kipu RD over Huleia Strm(kipu Br)	Kauai	148.6 ft	200	1914
Koolau RD over Waipake Strm(kiaki Br)	Kauai	78.1 ft	90	1921
Old Mamalahoa H over Kaiwilahilahi Strm	Hawaii	162.1 ft	40	1923
Old Mamalahoa HWY over Opea Stream	Hawaii	42.0 ft	20	1912
Range Road over Kipapa Stream	Honolulu	66.9 ft	20	1969
Range Road over Kaukonahua Stream	Honolulu	162.1 ft	20	1959
Pohakunui AVE over Nanakuli Stream	Honolulu	141.4 ft	0	2004