Poor Condition Bridges in Michigan

1,250 bridges rated Poor condition in Michigan. 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 1,250 such bridges in Michigan.

Clear
Bridge State Condition Year Built ADT Length
LITTLE THORNAPPLE RIVER Michigan 1970 50 6.3 m
BIG SAUBLE RIVER Michigan 1960 49 7.9 m
CISCO BR ONTONAGON RIVER Michigan 1927 48 18.2 m
PROUTY DRAIN Michigan 1948 48 6.1 m
MORRIS DRAIN Michigan 1924 47 7.6 m
CISCO BR ONTONAGON RIVER Michigan 1954 46 13.1 m
MALLORY LAKE DRAIN Michigan 1910 46 6.7 m
ONION CREEK Michigan 1991 45 18.9 m
PATTIECREEK Michigan 1959 44 15.2 m
SILVER CREEK Michigan 1910 44 9.4 m
NOTTAWA CREEK Michigan 1919 43 7.6 m
DUCK CREEK Michigan 1970 40 8.5 m
E BRANCH ESCANABA RIVER Michigan 1925 40 18.9 m
TYRE I/C DRAIN EXT Michigan 1974 40 6.4 m
LITTLE RIVER Michigan 1928 39 12.2 m
BIG POTATO CREEK Michigan 1916 39 7.6 m
COLE DRAIN Michigan 1924 39 18.6 m
LAIRD CREEK Michigan 1920 37 7.3 m
DICKERSON CREEK Michigan 1905 37 7.3 m
S BR MACATAWA RIVER Michigan 1926 36 9.7 m
GALIEN RIVER Michigan 1930 36 9.1 m
W BR ESCANABA RIVER Michigan 1959 35 19.8 m
JACKSON CREEK Michigan 1923 34 15.8 m
M BR PERE MARQUETTE RIV. Michigan 1909 34 10.9 m
NILE CREEK Michigan 1974 34 9.1 m
SPICEBUSH CREEK Michigan 1973 32 7.7 m
BETSIE RIVER Michigan 1900 32 17.0 m
INDIAN CREEK Michigan 1968 32 9.7 m
SILVER CREEK Michigan 1918 32 10.9 m
BIG CREEK A DRAIN Michigan 1917 30 8.5 m
TEKONSHA CREEK&POWERS Michigan 1900 30 8.5 m
ABANDONED RR ROW Michigan 1919 30 51.5 m
STURGEON RIVER Michigan 1978 30 10.7 m
LITTLE MANISTEE RIVER Michigan 1929 30 8.2 m
NAOMIKONG CR Michigan 1947 30 13.0 m
NORTH MACON CREEK Michigan 1910 30 9.1 m
LITTLE TROUT RIVER Michigan 1930 30 9.1 m
ROXBURY CREEK Michigan 1947 30 7.4 m
SHOE-PAC RIVER Michigan 1980 30 7.9 m
CAMP BROOK DRAIN Michigan 1979 29 6.7 m
WEST BR BIG CREEK Michigan 2010 29 7.6 m
BIG POTATO CREEK Michigan 1920 28 9.1 m
DOWAGIAC RIVER Michigan 1930 26 13.1 m
STURGEON RIVER Michigan 1900 25 15.8 m
WHITE RIVER Michigan 1920 25 11.2 m
SLAGLE CREEK Michigan 1975 25 6.7 m
DICKERSON CREEK Michigan 1910 24 8.2 m
JACKSON CREEK Michigan 1984 23 15.8 m
CARP RIVER Michigan 1965 22 9.1 m
E BR ST JOSEPH OF MAUMEE Michigan 1910 22 8.5 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.