Browse Bridge Database

5,883 bridges in the FHWA National Bridge Inventory in South Dakota.

National Bridge Inventory Database

Browse 5,883 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

Clear
BridgeLocationConditionYear BuiltLengthADT
VERMILLION RV South Dakota Fair 2000 80.9 m 80
TURKEY CREEK South Dakota Fair 1991 9.3 m 80
DRY RUN CK South Dakota Fair 1960 7.6 m 80
NORTH BR TWELVE MILE CK South Dakota Good 2006 7.5 m 80
LITTLE MINNESOTA RIVER South Dakota Good 2004 6.4 m 80
SLIP-UP CREEK South Dakota Poor 1938 12.9 m 80
GRINDSTONE CK South Dakota Good 1965 28.0 m 80
TRIB. TO STRAY HORSE CRK South Dakota Good 2020 11.1 m 80
TRIB. TO STRAY HORSE CRK South Dakota Good 2005 8.7 m 80
WEST PIPESTONE CREEK South Dakota Fair 1972 39.1 m 80
BLIND CREEK South Dakota Poor 1941 20.4 m 80
SADDLE CREEK South Dakota Fair 1963 35.1 m 80
TRIB. TO SADDLE CREEK South Dakota Fair 1935 9.4 m 80
SADDLE CREEK South Dakota Good 1964 31.7 m 80
SADDLE CREEK South Dakota Good 2015 11.5 m 80
TRIB. TO SPRING CREEK South Dakota Good 2014 6.3 m 80
SPRING CREEK South Dakota Good 2014 8.4 m 80
WILD RICE CREEK South Dakota Poor 1935 8.8 m 80
I029 South Dakota Fair 1980 108.0 m 79
WHITEWATER CK South Dakota Fair 1963 39.3 m 79
UNNAMED CK South Dakota Good 1962 6.4 m 79
KIMBALL CK South Dakota Fair 1962 18.6 m 79
SAND CK South Dakota Fair 1953 35.7 m 79
JAMES RIVER South Dakota Fair 1957 130.0 m 78
TRIB TO SKUNK CK South Dakota Poor 1952 9.8 m 78
SPRING CK South Dakota Good 1988 6.3 m 78
WOLF CK South Dakota Fair 1951 33.5 m 78
TURTLE CREEK South Dakota Poor 1965 38.7 m 78
BOX ELDER CK South Dakota Fair 1990 21.9 m 78
SNAKE CREEK South Dakota Fair 1964 23.8 m 78
DEER CK South Dakota Good 2015 20.0 m 77
ELM RIVER South Dakota Good 2015 50.7 m 77
ELM RIVER South Dakota Fair 1991 32.0 m 77
MURPHY CK South Dakota Fair 1966 12.4 m 77
CK South Dakota Fair 1999 10.8 m 77
I029 South Dakota Fair 1974 90.4 m 77
BUFFALO SKIN CREEK South Dakota Good 2013 23.2 m 77
CK South Dakota Good 1941 6.9 m 77
CHOTEAU CK South Dakota Fair 1979 7.6 m 77
CHOTEAU CK South Dakota Fair 1983 7.6 m 77
CHOTEAU CK South Dakota Fair 1940 21.3 m 77
CHOTEAU CK South Dakota Good 1994 7.5 m 77
CHOTEAU CK South Dakota Good 1977 12.2 m 77
CK South Dakota Good 1982 8.0 m 77
PLUM CK South Dakota Good 1982 10.7 m 77
CREEK South Dakota Fair 1930 10.7 m 77
WEST PIPESTONE CREEK South Dakota Poor 1940 27.4 m 76
TRIB TO W PIPESTONE CK South Dakota Fair 2008 8.7 m 76
BEAVER CREEK South Dakota Good 1999 36.1 m 76
CREEK South Dakota Poor 1929 19.5 m 76

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.