Browse Bridge Database
8,587 bridges in the FHWA National Bridge Inventory in Arizona.
National Bridge Inventory Database
Browse 8,587 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 |
|---|---|---|---|---|---|
| Wellton Canal | Arizona | Good | 1991 | 12.5 m | 60 |
| Mohawk Canal | Arizona | Good | 1991 | 21.9 m | 60 |
| 6th Ave | Arizona | Fair | 1929 | 12.8 m | 60 |
| Wash | Arizona | Fair | 1926 | 9.1 m | 60 |
| Mescal Gulch | Arizona | Fair | 1921 | 6.7 m | 60 |
| Santa Rosa Canal | Arizona | Good | 1987 | 17.4 m | 60 |
| Santa Rosa Canal | Arizona | Fair | 1987 | 17.4 m | 60 |
| Santa Rosa Canal | Arizona | Good | 1987 | 20.1 m | 60 |
| E Maricopa Fldwy | Arizona | Fair | 1977 | 72.5 m | 60 |
| Turkey Creek | Arizona | Fair | 1935 | 7.9 m | 60 |
| Silver Creek | Arizona | Fair | 1934 | 24.1 m | 60 |
| Wash | Arizona | Fair | 1938 | 20.1 m | 60 |
| Drainage Basin | Arizona | Good | 2015 | 16.5 m | 60 |
| Drainage Channel (Dry) | Arizona | Good | 2018 | 12.5 m | 60 |
| USBR DRAIN | Arizona | Fair | 1968 | 22.6 m | 55 |
| I 40 | Arizona | Fair | 1967 | 76.2 m | 52 |
| EAST FORK WHITE RIVER | Arizona | Good | 2001 | 38.2 m | 50 |
| BLACK HORSE CREEK | Arizona | Good | 1996 | 24.4 m | 50 |
| MOENKOPI WASH | Arizona | Poor | 1915 | 22.0 m | 50 |
| RUIN WASH | Arizona | Fair | 2004 | 23.6 m | 50 |
| Slick Rock Wash | Arizona | Good | 1972 | 9.7 m | 50 |
| Upper San Simon Drainage | Arizona | Fair | 1974 | 8.2 m | 50 |
| San Simon Wash | Arizona | Fair | 2019 | 10.5 m | 50 |
| NORTH FORK WHITE RIVER | Arizona | Good | 2011 | 60.1 m | 50 |
| WASH | Arizona | Fair | 1930 | 32.3 m | 50 |
| CAP Canal | Arizona | Good | 1980 | 26.5 m | 50 |
| I-10 | Arizona | Fair | 1967 | 137.2 m | 50 |
| I-10 | Arizona | Fair | 1967 | 89.0 m | 50 |
| Roosevelt Canal | Arizona | Good | 1976 | 13.1 m | 50 |
| SR 101L | Arizona | Good | 2008 | 84.4 m | 50 |
| MILLER CREEK | Arizona | Good | 1958 | 7.6 m | 50 |
| SILVER CREEK | Arizona | Good | 2012 | 10.7 m | 50 |
| SYCAMORE CREEK | Arizona | Good | 1999 | 24.4 m | 50 |
| LITTLE HELLS CANYON | Arizona | Fair | 1940 | 50.4 m | 50 |
| Wash | Arizona | Good | 1956 | 9.8 m | 50 |
| Wash | Arizona | Good | 1999 | 16.5 m | 50 |
| Drainage Channel | Arizona | Good | 2006 | 7.9 m | 50 |
| Wellton-Mohawk | Arizona | Fair | 1991 | 11.6 m | 50 |
| RWCD Canal-FAS 236 | Arizona | Good | 1992 | 9.4 m | 50 |
| White Water Draw | Arizona | Poor | 1937 | 31.4 m | 50 |
| Southern Pacific RR | Arizona | Fair | 1907 | 13.1 m | 50 |
| Abandoned RR | Arizona | Fair | 1917 | 13.7 m | 50 |
| Gila River | Arizona | Fair | 1918 | 87.8 m | 50 |
| CAP Canal | Arizona | Good | 1981 | 26.2 m | 50 |
| Santa Rosa Canal | Arizona | Good | 1985 | 28.0 m | 50 |
| Santa Rosa Canal | Arizona | Fair | 1987 | 27.7 m | 50 |
| Verde River | Arizona | Poor | 1934 | 100.6 m | 50 |
| Pima Lateral Canal | Arizona | Good | 2002 | 14.3 m | 50 |
| Buckeye Feeder Ditch | Arizona | Good | 2000 | 9.6 m | 50 |
| Buckeye Feeder Ditch | Arizona | Good | 2000 | 9.6 m | 50 |
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.