Browse Bridge Database

13,551 bridges in the FHWA National Bridge Inventory in Minnesota.

National Bridge Inventory Database

Browse 13,551 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
GLENWOOD AVE; RR Minnesota Fair 1978 344.1 m 5,187
CP RAIL Minnesota Fair 1985 78.5 m 5,183
MILLER CREEK Minnesota Good 1985 52.6 m 5,183
KABEKONA BAY; WALKER BA Minnesota Fair 1993 60.8 m 5,169
OTTER TAIL RIVER Minnesota Fair 1986 57.3 m 5,165
MILLER CREEK Minnesota Fair 1975 6.9 m 5,164
I 35 E Minnesota Good 2004 80.7 m 5,156
CLOQUET RIVER Minnesota Good 2000 72.8 m 5,150
HELLWIG CREEK Minnesota Good 1973 10.2 m 5,150
HELLWIG CREEK Minnesota Fair 1966 22.9 m 5,150
HELLWIG CREEK Minnesota Good 1966 10.2 m 5,150
CLOQUET RIVER Minnesota Fair 1966 89.9 m 5,150
HELLWIG CREEK Minnesota Good 1973 24.8 m 5,150
TH 36 Minnesota Good 2011 76.7 m 5,149
STREAM Minnesota Fair 1979 13.2 m 5,144
MURPHY CREEK Minnesota Fair 1965 6.9 m 5,130
DITCH Minnesota Fair 1927 7.6 m 5,130
PHALEN/KELLER RVR; TRL Minnesota Good 2011 33.5 m 5,122
MINNESOTA RIVER Minnesota Fair 1984 128.2 m 5,120
US 169 Minnesota Fair 1961 58.9 m 5,120
LYNDALE; HENN AVE; RAMP Minnesota Fair 1965 120.2 m 5,117
Cannon River Minnesota Fair 1930 10.4 m 5,113
IM RAIL Minnesota Fair 1973 59.7 m 5,100
KEENE CREEK Minnesota Good 2014 56.7 m 5,100
BNNR RR; CSAH 4 Minnesota Fair 1964 118.2 m 5,100
BEAR CREEK Minnesota Good 1994 31.0 m 5,100
US 169 Minnesota Good 2016 64.6 m 5,100
BNSF RR Minnesota Good 1992 55.8 m 5,100
IM RAIL Minnesota Fair 1973 59.7 m 5,100
CENTER CREEK Minnesota Fair 1973 46.5 m 5,100
OTTER TAIL RIVER Minnesota Good 2005 38.1 m 5,100
HAY CREEK Minnesota Good 1984 35.1 m 5,100
CENTER CREEK Minnesota Fair 1973 46.5 m 5,100
BASSETT CREEK Minnesota Fair 1965 7.8 m 5,094
CSAH 9 Minnesota Fair 1975 59.8 m 5,083
CASCADE CRK Minnesota Good 2004 21.6 m 5,075
CASCADE CREEK Minnesota Good 2004 22.9 m 5,075
I 35 Minnesota Fair 1965 70.6 m 5,053
CENTENNIAL L Minnesota Fair 1989 35.2 m 5,050
TH 610 Minnesota Fair 2005 69.4 m 5,037
UP RR Minnesota Good 1987 60.5 m 5,036
Minnesota River Minnesota Fair 2005 180.7 m 5,036
OTTER TAIL RIVER Minnesota Fair 1940 8.1 m 5,025
CSAH 7 Minnesota Fair 1978 48.5 m 5,007
MISSISSIPPI RIVER Minnesota Fair 1979 56.7 m 5,007
MISSISSIPPI RIVER Minnesota Good 1979 56.7 m 5,007
I 35 Minnesota Good 2024 60.4 m 5,000
CP RAIL Minnesota Fair 1959 33.4 m 5,000
BNSF RR Minnesota Fair 1952 43.7 m 5,000
ST AUGUSTA CREEK Minnesota Good 2013 24.0 m 5,000

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.