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
TH 100 Minnesota Good 2015 62.9 m 25,500
S UGSTAD RD (CSAH 45) Minnesota Fair 1975 49.9 m 25,343
DM;IR RY Minnesota Fair 1949 72.7 m 25,343
CROCKERS CREEK Minnesota Fair 1972 10.9 m 25,132
S FK ZUMBRO RIVER Minnesota Fair 1969 80.7 m 25,000
I 494 Minnesota Good 2005 62.4 m 25,000
Crow River Minnesota Fair 1967 79.4 m 24,980
University Avenue Minnesota Fair 1989 51.8 m 24,964
S FK WATAB RIVER Minnesota Fair 1976 7.8 m 24,900
TH 13 Minnesota Good 2013 50.4 m 24,800
TH 36 Minnesota Good 2011 51.8 m 24,700
I 35 Minnesota Fair 2011 76.7 m 24,626
COON CREEK Minnesota Fair 1983 12.3 m 24,601
US 169 Minnesota Fair 1993 66.4 m 24,523
SAUK RIVER Minnesota Good 2024 83.4 m 24,510
US 14 Minnesota Good 1996 74.4 m 24,500
UNSTABLE SOIL Minnesota Fair 2007 576.0 m 24,500
Crow River Minnesota Good 1993 79.2 m 24,500
COON CREEK Minnesota Fair 1973 10.4 m 24,333
MIDTOWN GREENWAY Minnesota Good 1980 17.1 m 24,300
TH 280 NB Minnesota Fair 1970 89.7 m 24,185
I 394; COLLECTOR RDS Minnesota Fair 1988 83.5 m 24,166
WILLOW CREEK Minnesota Good 2003 36.5 m 24,000
I 35E Minnesota Fair 1983 94.5 m 23,912
BNSF; DAK RR; ST Minnesota Poor 1973 104.7 m 23,800
US 10 Minnesota Fair 1967 52.8 m 23,750
US 169 RAMP Minnesota Good 1992 29.0 m 23,741
SIBLEY MEMORIAL; BIKE Minnesota Fair 1993 44.4 m 23,709
DM;E RR Minnesota Good 1996 96.2 m 23,683
N RUN OF N FK CASCADE CR Minnesota Good 1996 10.1 m 23,683
STREAM Minnesota Fair 1993 6.7 m 23,681
I 35W Minnesota Good 2002 71.2 m 23,613
STREAM Minnesota Fair 1976 11.1 m 23,600
I 35W; TH 65 Minnesota Good 2018 81.4 m 23,600
MILLER CREEK Minnesota Good 2003 23.9 m 23,600
US 212 Minnesota Fair 1971 88.7 m 23,600
3rd Street Minnesota Fair 1970 65.6 m 23,578
SIBLEY ST Minnesota Fair 1992 49.3 m 23,523
OFF RAMP FROM US 169 Minnesota Fair 1987 30.9 m 23,523
CSAH 83 Minnesota Good 1993 61.9 m 23,503
MSAS 131 Minnesota Fair 1994 54.7 m 23,503
I 494 Minnesota Good 2005 62.4 m 23,500
TH 100; SB OFF RAMP Minnesota Fair 1968 66.3 m 23,300
I 94 Minnesota Fair 2021 71.9 m 23,266
VENTO TRAIL Minnesota Good 2004 43.5 m 23,258
TH 252 SB Minnesota Good 1964 72.3 m 23,183
TH 77; SB OFF RAMP Minnesota Fair 1985 73.9 m 23,100
Rice Creek Minnesota Fair 1963 7.0 m 23,100
I 35W MN 62 WB Minnesota Fair 2008 345.9 m 23,048
NINE MILE CREEK Minnesota Fair 1976 12.9 m 23,037

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.