Poor Condition Bridges in South Dakota

945 bridges rated Poor condition in South Dakota. FHWA National Bridge Inventory.

Bridges Rated Poor Condition

A bridge is rated Poor when one or more of its major components (deck, superstructure, or substructure) has a condition rating of 4 or below on the FHWA 0–9 scale. Poor condition does not mean imminent danger of collapse, but indicates significant deterioration requiring priority maintenance or replacement. There are 945 such bridges in South Dakota.

Clear
Bridge State Condition Year Built ADT Length
TRIB. TO EMANUEL CREEK South Dakota 1935 60 7.3 m
EMANUEL CREEK South Dakota 1983 60 24.4 m
EMANUEL CREEK South Dakota 1970 60 18.4 m
EMANUEL CREEK South Dakota 1972 60 15.2 m
EMANUEL CREEK South Dakota 1970 60 29.1 m
EMANUEL CREEK South Dakota 1930 60 9.8 m
EMANUEL CREEK South Dakota 1970 60 23.5 m
TRIB. TO EMANUEL CREEK South Dakota 1930 60 6.8 m
BRULE CK South Dakota 1977 60 36.7 m
SNATCH CREEK South Dakota 1983 60 11.0 m
SNATCH CREEK South Dakota 1910 60 13.4 m
SNATCH CREEK South Dakota 1950 60 12.4 m
BEAVER CREEK South Dakota 1925 60 8.0 m
PRAIRIE CREEK South Dakota 1905 60 10.4 m
PRAIRIE CREEK South Dakota 1925 60 9.1 m
BEAVER CREEK South Dakota 1930 60 9.4 m
BEAVER CREEK South Dakota 1955 60 28.0 m
SHEEP CK South Dakota 1936 60 23.8 m
CK South Dakota 1931 60 9.4 m
BULL CK South Dakota 1975 60 12.5 m
WILLOW CK South Dakota 1988 60 15.2 m
S FORK SNAKE CREEK South Dakota 1930 60 7.6 m
ROCK CK South Dakota 1967 60 18.9 m
TURKEY RIDGE CK South Dakota 1945 60 18.1 m
CK South Dakota 1930 59 10.4 m
ELK CK South Dakota 1965 58 69.8 m
MEXICAN CK South Dakota 1950 58 7.4 m
WHETSTONE RV South Dakota 1978 57 48.8 m
CREEK South Dakota 1920 56 13.7 m
CAIN CREEK South Dakota 1954 56 8.5 m
SAND CREEK South Dakota 1930 56 9.8 m
CREEK South Dakota 1930 56 7.0 m
CREEK South Dakota 1935 56 8.2 m
CAIN CREEK South Dakota 1924 56 13.7 m
CAIN CREEK South Dakota 1924 56 18.6 m
CAIN CREEK South Dakota 1926 56 23.8 m
SAND CREEK South Dakota 1928 56 24.1 m
CREEK South Dakota 1928 56 17.1 m
RAVINE PARK LAKE South Dakota 1924 56 7.0 m
PEARL CK South Dakota 1911 56 16.2 m
SOUTH FORK PEARL CK South Dakota 1924 56 9.1 m
SHUE CK South Dakota 1912 56 15.5 m
SHUE CREEK South Dakota 1936 56 10.4 m
S. FORK OF PEARL CREEK South Dakota 1930 56 9.4 m
MIDDLE PEARL CREEK South Dakota 1930 56 8.8 m
PEARL CREEK South Dakota 1924 56 7.9 m
MIDDLE PEARL CREEK South Dakota 1928 56 13.4 m
S. FORK OF PEARL CREEK South Dakota 1922 56 9.1 m
DAWSON CREEK South Dakota 1925 56 9.8 m
ELK CK South Dakota 1976 56 24.4 m

About Poor Condition Bridge Ratings

FHWA rates bridge components on a 0–9 scale. A rating of 4 or below on any major component (deck, superstructure, substructure) classifies the bridge as Poor condition. The bridge remains open to traffic but requires priority attention. Bridges rated 0–2 are immediately closed.