Poor Condition Bridges in Illinois

2,563 bridges rated Poor condition in Illinois. 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 2,563 such bridges in Illinois.

Clear
Bridge State Condition Year Built ADT Length
BR LA MARSH CREEK Illinois 1980 950 35.7 m
KENT CREEK Illinois 1937 950 9.5 m
DITCH Illinois 1928 950 8.1 m
BOND BRANCH Illinois 1963 950 25.6 m
YELLOW CREEK Illinois 1919 950 38.7 m
E.AUX SABLE CR. Illinois 1930 950 16.5 m
I-72 Illinois 1962 925 85.6 m
SOUTH FORKBEAR CREEK Illinois 1975 900 31.5 m
TOWN BROOK Illinois 1979 900 7.9 m
WORTHEN BAYOU Illinois 1958 900 44.0 m
LITTLE BEAVER CR Illinois 1966 900 13.7 m
SKOKIE DITCH Illinois 1985 900 26.2 m
COPPER SLOUGH Illinois 1990 900 19.5 m
E FK MAZON RIVER Illinois 1952 900 36.6 m
BR. SHERRYCREEK Illinois 1970 900 13.0 m
US 34 BYPASS Illinois 1965 900 61.9 m
Jacksonville Branch Illinois 1976 900 35.2 m
DRAINAGE DITCH Illinois 1933 900 13.7 m
C&NW RR& L.F.F-WAY. Illinois 1966 900 48.1 m
ADDISON CR Illinois 1974 900 25.0 m
UNION DITCH #1 Illinois 1947 900 6.9 m
SAWMILL CREEK Illinois 1979 900 9.7 m
MUD CREEK Illinois 1958 900 25.3 m
CRANE CREEK Illinois 1982 900 18.0 m
JOHNNY RUN Illinois 1992 900 26.8 m
BROUGHTON CREEK Illinois 1951 900 20.2 m
KISHWAUKEE RIVER Illinois 1959 875 16.5 m
DRAINAGE DITCH Illinois 1973 875 18.6 m
SKILLET FORK Illinois 1949 875 107.6 m
TOWN BRANCH CREEK Illinois 1940 875 9.1 m
BIG NECK CREEK Illinois 1925 850 8.5 m
SPRING CREEK Illinois 1935 850 9.4 m
PIKE CR Illinois 1960 850 24.4 m
SAND CREEK Illinois 1909 850 31.0 m
CLAY LICK BRANCH Illinois 1958 850 8.3 m
NIPPERSINK CR Illinois 1978 850 29.2 m
STEVENS CREEK Illinois 1975 850 44.2 m
Hickory Creek Trib Illinois 1980 850 18.3 m
MIDLOTHIAN CREEK Illinois 1948 850 11.4 m
BIG CREEK Illinois 1970 850 24.5 m
LITTLE INDIAN CREEK Illinois 1992 850 24.3 m
RUSH CREEK Illinois 1956 850 18.0 m
I-57 Illinois 1965 825 79.9 m
Pike Creek Illinois 1965 825 21.0 m
ILL MICHIGAN CANAL Illinois 1930 825 21.6 m
MIDDLE AUX SABLE Illinois 1965 825 15.2 m
I-57 Illinois 1965 800 63.1 m
ROCK CREEK Illinois 1964 800 34.4 m
DITCH Illinois 2002 800 20.8 m
UNNAMED CREEK Illinois 1935 800 11.1 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.