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
Low Flow Channel	Arizona	Fair	2001	65.2 m	65,532
N Frontage Rd	Arizona	Fair	1997	43.9 m	65,101
New River	Arizona	Fair	1964	83.8 m	65,040
101L & South Front Rd	Arizona	Good	1997	144.8 m	64,858
Wash	Arizona	Good	1951	13.1 m	64,719
Bell Rd	Arizona	Good	1999	74.4 m	63,485
Wash	Arizona	Good	1967	9.8 m	63,210
Wash	Arizona	Good	1951	13.1 m	63,197
Wash	Arizona	Good	1951	19.5 m	63,197
Wash	Arizona	Good	1963	19.5 m	63,197
Wash	Arizona	Good	1951	9.8 m	63,197
I 10	Arizona	Good	1987	161.8 m	62,745
Southern Ave	Arizona	Good	2006	48.5 m	62,380
Lone Mountain RD (L303)	Arizona	Good	2009	61.3 m	62,351
Ramp EN	Arizona	Good	2009	101.2 m	62,351
I-10 side ditch.	Arizona	Good	1967	7.3 m	61,861
Wilmot Rd	Arizona	Good	1960	53.9 m	61,652
Wilmot Rd	Arizona	Good	1960	53.9 m	61,652
7th Street	Arizona	Good	2001	62.8 m	61,499
WB 10 Ramp	Arizona	Good	1988	50.9 m	61,420
Small Wash	Arizona	Good	1984	9.1 m	61,305
CAP Canal	Arizona	Fair	1980	44.8 m	60,972
Rmp 99D/ I-10 /N Con Rd/	Arizona	Good	1998	298.1 m	60,668
Drainage CA/Rmp99C/99Av	Arizona	Good	1998	347.5 m	60,668
Wash	Arizona	Good	1967	9.8 m	60,638
Wash	Arizona	Good	1967	9.8 m	60,638
Wash	Arizona	Good	1967	6.4 m	60,638
Wash	Arizona	Good	2004	15.5 m	60,171
Colorado River	Arizona	Good	1960	339.2 m	60,000
Wash	Arizona	Good	1966	6.4 m	59,680
Wash	Arizona	Fair	1967	9.8 m	59,680
Wash	Arizona	Fair	1967	9.8 m	59,680
Wash	Arizona	Fair	1967	9.8 m	59,680
Wash	Arizona	Fair	1967	9.8 m	59,680
Alma School Road	Arizona	Fair	1997	48.2 m	59,461
Sky Harbor Cir.	Arizona	Good	1988	36.3 m	59,042
I 10	Arizona	Fair	1965	87.2 m	58,721
Sky Harbor Cir	Arizona	Good	1988	36.3 m	58,000
Indian Bend Wash	Arizona	Fair	1979	65.8 m	57,843
SR303L Mainline & Frt Rd	Arizona	Good	2013	142.0 m	57,758
Arizona Canal	Arizona	Fair	1959	14.9 m	57,699
AZ Canal Div Channel	Arizona	Good	1990	16.5 m	57,699
SR303L Mainline & Frt R	Arizona	Good	2013	142.0 m	57,033
Santa Cruz River	Arizona	Good	2013	220.4 m	56,965
FAS 317; Cortero Rd	Arizona	Poor	1966	38.7 m	56,965
Glendale Avenue	Arizona	Good	2014	69.8 m	56,853
Loop 101	Arizona	Good	1988	57.3 m	56,682
I-10	Arizona	Fair	1987	75.9 m	56,485
EMF & Roosevelt Canal	Arizona	Good	2006	120.7 m	56,182
CAP Canal	Arizona	Good	1978	26.5 m	55,851

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.