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
TAHQUAMENON RIVER Michigan 1967 20 7.3 m
TEN MILE CREEK Michigan 1940 20 9.4 m
N BR PENTWATER RIVER Michigan 1912 20 14.9 m
LITTLE MUNNSCING Michigan 2001 20 9.1 m
BIG MEADOW DRAIN Michigan 1977 20 6.7 m
NORTH BR MANISTEE RIVER Michigan 1910 19 8.5 m
ROCK RIVER Michigan 1924 17 18.6 m
SALINE RIVER Michigan 1937 16 18.3 m
HURON RIVER Michigan 1992 15 21.9 m
NORTH BR STUTTS CREEK Michigan 1951 15 7.1 m
CARP RIVER Michigan 1962 15 27.6 m
MIDDLE BR ONTONAGON RIV Michigan 1927 13 9.7 m
CISCO BR ONTONAGON RIVER Michigan 1920 11 19.8 m
EAST BR MUNUSCONG RIVER Michigan 1990 10 7.9 m
N BRANCH OF FORD RIVER Michigan 1957 10 15.9 m
PRESQUE ISLE RIVER Michigan 1906 10 21.3 m
BLACK RIVER Michigan 1940 10 19.8 m
PINE LAKE OUTLET DRAIN Michigan 1925 10 7.9 m
DEER CREEK Michigan 1945 10 9.4 m
N BR TWO HEARTED RIVER Michigan 1935 10 7.3 m
BIG BEAR CREEK Michigan 1910 10 7.6 m
MICHIGAMME RIVER Michigan 1934 10 45.7 m
WHITMORE DRAIN Michigan 1910 10 9.1 m
QUAKER BROOK Michigan 1988 10 6.9 m
N BR FORD RIVER Michigan 2008 10 14.1 m
HOG ISLAND CREEK Michigan 1997 10 7.8 m
BLACK RIVER Michigan 1930 10 10.2 m
SAWMILL CREEK Michigan 1985 10 7.7 m
W BR OTTER RIVER Michigan 1997 10 13.7 m
TENDERFOOT CREEK Michigan 1927 7 14.3 m
GROSBECK CREEK Michigan 1927 7 6.4 m
BIRCH RUN CREEK Michigan 1910 7 15.8 m
CASS RIVER OVERFLOW Michigan 1979 6 15.2 m
WHITEFISH RIVER Michigan 1910 5 12.8 m
WHITEFISH RIVER Michigan 1910 5 14.0 m
DEXTER CREEK Michigan 1920 5 7.0 m
BIG CREEK A DRAIN Michigan 1917 5 7.6 m
SILVER CREEK Michigan 1970 5 8.8 m
SAND RIVER Michigan 1980 5 7.3 m
DUCK CREEK Michigan 1922 5 12.8 m
PIPESTONE CREEK Michigan 1924 4 7.3 m
STURGEON RIVER Michigan 1900 3 12.5 m
BLACK RIVER Michigan 1994 3 8.5 m
AU TRAIN RIVER Michigan 1910 27.4 m
GILKEY CREEK Michigan 1989 11.5 m
THREAD CREEK Michigan 1970 21.3 m
SWARTZ CREEK Michigan 1924 18.2 m
THREAD CREEK Michigan 1964 10.3 m
I-675 Michigan 1971 62.2 m
SMITH DRAIN Michigan 1988 15.8 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.