Browse Bridge Database
1,180 bridges in the FHWA National Bridge Inventory in Hawaii.
National Bridge Inventory Database
Browse 1,180 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| WAIAKA STRM | Hawaii | Fair | 1932 | 11.6 m | 10,300 |
| KOMO MAI DR/DRAINAGE CNL | Hawaii | Good | 1972 | 6.5 m | 10,265 |
| KAHAWAI STRM(EAST) | Hawaii | Poor | 1924 | 10.1 m | 10,200 |
| WAIMANALO STRM | Hawaii | Fair | 1924 | 16.2 m | 10,200 |
| KOLOA STRM-LAIEMALOO | Hawaii | Fair | 1933 | 27.4 m | 10,200 |
| KOKOLOLIO STRM-LAIE | Hawaii | Good | 2008 | 17.7 m | 10,200 |
| KAIPAPAU STRM | Hawaii | Good | 1932 | 23.5 m | 10,200 |
| WAIPILOPILO STRM | Hawaii | Fair | 1932 | 7.6 m | 10,200 |
| MAAKUA STRM-MULIWAI | Hawaii | Fair | 1932 | 33.5 m | 10,200 |
| HAUULA STRM | Hawaii | Good | 1932 | 7.9 m | 10,200 |
| PAHEEHEE STRM | Hawaii | Fair | 1950 | 78.3 m | 10,000 |
| WAIAAMA STRM | Hawaii | Good | 1968 | 60.4 m | 10,000 |
| KAWAINUI STRM | Hawaii | Good | 1948 | 21.6 m | 10,000 |
| HANAWI STRM | Hawaii | Good | 1968 | 128.6 m | 10,000 |
| KALAOA STRM | Hawaii | Good | 1967 | 43.6 m | 10,000 |
| HALAWA STREAM | Hawaii | Fair | 1987 | 71.6 m | 10,000 |
| WAWAMALU CANAL | Hawaii | Fair | 1972 | 18.9 m | 10,000 |
| WAWAMALU STREAM | Hawaii | Fair | 1941 | 21.3 m | 10,000 |
| H1 | Hawaii | Good | 2019 | 111.4 m | 9,999 |
| KAHULUI NORTH KONA | Hawaii | Good | 2021 | 22.5 m | 9,964 |
| IAO STRM | Hawaii | Good | 1949 | 18.7 m | 9,849 |
| IAO STRM | Hawaii | Fair | 1953 | 55.8 m | 9,600 |
| OPAEKAA STRM | Hawaii | Fair | 1936 | 16.1 m | 9,600 |
| WAIOLAMA CANAL | Hawaii | Poor | 1949 | 9.4 m | 9,600 |
| Waiolama Canal | Hawaii | Fair | 1949 | 9.3 m | 9,600 |
| KOMO MAI DR/DRAINAGE CNL | Hawaii | Good | 1975 | 8.8 m | 9,543 |
| KAMANAIKI STRM | Hawaii | Fair | 1938 | 8.8 m | 9,470 |
| KAILUA GULCH | Hawaii | Good | 1930 | 10.1 m | 9,168 |
| ALENAIO STREAM | Hawaii | Good | 1996 | 10.6 m | 9,150 |
| KAUKONAHUA STRM | Hawaii | Good | 1940 | 33.5 m | 9,100 |
| WAIALUA PLT RD | Hawaii | Fair | 1941 | 7.3 m | 9,100 |
| UPPER GULLY(DIAMOND HEAD | Hawaii | Good | 1930 | 13.8 m | 9,005 |
| KAUNALA STRM | Hawaii | Fair | 1929 | 9.8 m | 9,000 |
| WAIALEE STRM | Hawaii | Good | 1931 | 10.9 m | 9,000 |
| KAWELA STRM | Hawaii | Good | 2020 | 15.5 m | 9,000 |
| MAHINAHINA STRM | Hawaii | Fair | 1992 | 8.4 m | 8,946 |
| IHIIHILAUAKEA STRM | Hawaii | Good | 1931 | 21.3 m | 8,900 |
| KAWAIAKAIEA STRM | Hawaii | Fair | 1931 | 30.5 m | 8,900 |
| HANALEI RIVER | Hawaii | Fair | 1912 | 34.7 m | 8,800 |
| PUKELE STRM | Hawaii | Fair | 1928 | 9.0 m | 8,680 |
| NIENIE STRM | Hawaii | Fair | 1963 | 50.8 m | 8,600 |
| KUILIMA-OIO STRM | Hawaii | Poor | 1931 | 7.6 m | 8,600 |
| HOOLAPA STRM-NANAHU | Hawaii | Good | 2020 | 16.5 m | 8,600 |
| KII DITCH | Hawaii | Good | 2005 | 26.5 m | 8,600 |
| KAHUKU STREAM | Hawaii | Good | 2005 | 25.0 m | 8,600 |
| HAWAII KAI DR/HAHAIONE C | Hawaii | Fair | 1962 | 8.2 m | 8,506 |
| Waihohonu Stream | Hawaii | Fair | 1936 | 8.5 m | 8,388 |
| Waihohonu Stream | Hawaii | Fair | 1910 | 12.1 m | 8,388 |
| Ramp IW-B Camp Catlin Rd | Hawaii | Fair | 1980 | 751.0 m | 8,300 |
| PH MAKAI FR-PH INT #7 | Hawaii | Fair | 1975 | 90.2 m | 8,300 |
Frequently Asked Questions
The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.
ADT stands for Average Daily Traffic — the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.
Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.