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.

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BridgeLocationConditionYear BuiltLengthADT
Indian Bend Wash Arizona Fair 1978 31.1 m 18,020
Small Wash Arizona Good 2011 7.6 m 18,010
I-40 Arizona Fair 1980 78.3 m 18,001
Santa Rosa Wash Arizona Good 2006 100.6 m 17,995
Santa Rosa Wash Arizona Fair 2006 100.6 m 17,995
Drainage Channel Arizona Good 1994 32.9 m 17,990
Wash Arizona Good 1997 33.5 m 17,990
Salt River Arizona Good 1982 410.9 m 17,965
Wash Arizona Good 1968 9.8 m 17,936
Wash Arizona Good 1968 9.8 m 17,936
Wash Arizona Good 1968 13.1 m 17,936
Rodeo Wash Arizona Good 1986 9.1 m 17,930
Wash Arizona Good 1986 11.0 m 17,930
SB Frontage Road Arizona Good 2004 93.9 m 17,921
SR 202L Ramps A B Arizona Good 2004 194.8 m 17,921
Agua Fria River Arizona Fair 1988 354.5 m 17,887
Eastern Canal Arizona Fair 1972 9.8 m 17,883
Granite Creek Arizona Good 2001 191.4 m 17,865
El Mirage Rd Arizona Good 2015 75.0 m 17,862
Santa Cruz River Arizona Fair 1978 74.1 m 17,862
Audley Rd Arizona Good 1971 48.5 m 17,852
Audley Rd Arizona Good 1971 48.5 m 17,852
Wash Arizona Good 1954 13.1 m 17,846
AZ Canal Div Channel Arizona Good 1991 12.2 m 17,827
Mission Road Arizona Good 1981 87.8 m 17,826
Reems Rd Arizona Good 2014 106.7 m 17,816
Loop 101 Arizona Fair 1990 107.3 m 17,814
none Arizona Good 1997 178.0 m 17,794
Wash Arizona Good 1936 9.8 m 17,763
Wash Arizona Good 1982 13.1 m 17,763
Wash Arizona Good 1936 6.4 m 17,763
Wash Arizona Good 1935 19.8 m 17,763
Wash Arizona Good 1935 9.8 m 17,763
Wash Arizona Good 1983 6.7 m 17,763
Wash Arizona Fair 1936 9.8 m 17,763
Wash Arizona Good 1982 13.1 m 17,763
Wash Arizona Good 1967 6.4 m 17,763
Hoover Dam Access Rd Arizona Good 2010 42.7 m 17,763
Wash Arizona Good 1936 13.1 m 17,763
Wash Arizona Good 1936 7.9 m 17,763
Wash Arizona Good 1936 6.4 m 17,763
Wash Arizona Good 1965 6.4 m 17,763
Wash Arizona Good 1982 16.2 m 17,763
Wash Arizona Good 1984 22.6 m 17,763
Wash Arizona Good 1967 6.4 m 17,763
Wash Arizona Good 1967 6.4 m 17,763
Wash Arizona Good 1967 6.4 m 17,763
Wash Arizona Good 1966 6.4 m 17,763
Wash Arizona Good 1966 6.4 m 17,763
Wash Arizona Good 1935 7.9 m 17,763

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.