Lucas County, IA

186 public highway bridges

Lucas County Bridge Snapshot

Lucas County, Iowa contains 186 public highway bridges in the FHWA National Bridge Inventory. Roughly 30.1% are rated “Good,” 33.9% “Fair,” 34.9% “Poor,” and 34.9% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in IA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

186
Total Bridges
30.1%
Good
34.9%
Poor
34.9%
Structurally Deficient

Condition Distribution

Good
30.1% (56)
Fair
33.9% (63)
Poor
34.9% (65)
SD
34.9% (65)

All Bridges (186)

LOCAL

Structurally Deficient

Over: WHITEBREAST CREEK

072233204, Lucas, IA

Built 1955 ADT: 11

LOCAL

Structurally Deficient

Over: BR CARRUTHERS CREEK

073200102, Lucas, IA

Built 1930 ADT: 21

LOCAL

Structurally Deficient

Over: BR CARRUTHERS CREEK

073200505, Lucas, IA

Built 2003 ADT: 11

LOCAL

Structurally Deficient

Over: CARRUTHERS CREEK

073201104, Lucas, IA

Built 1951 ADT: 11

310TH AVE

Structurally Deficient

Over: CARRUTHERS CREEK

073201504, Lucas, IA

Built 1939 ADT: 26

LOCAL

Structurally Deficient

Over: CARRUTHERS CREEK

073201005, Lucas, IA

Built 1940 ADT: 5

LOCAL

Structurally Deficient

Over: BR N CEDAR CREEK

C00010110, Lucas, IA

Built 1940

LOCAL

Structurally Deficient

Over: BRANCH OF LONG BRANCH CR

073210402, Lucas, IA

Built 1954 ADT: 11

LOCAL

Structurally Deficient

Over: BR LITTLE WHITEBREAST CK

073210606, Lucas, IA

Built 1994 ADT: 41

LOCAL

Structurally Deficient

Over: BR OF ENGLISH CREEK

073211202, Lucas, IA

Built 1951 ADT: 21

LOCAL

Structurally Deficient

Over: LITTLE WHITEBREAST CREEK

073211901, Lucas, IA

Built 1933 ADT: 11

LOCAL

Structurally Deficient

Over: BR OF ENGLISH CREEK

073212103, Lucas, IA

Built 1939 ADT: 5

LOCAL

Structurally Deficient

Over: BR OF ENGLISH CREEK

073212606, Lucas, IA

Built 1938 ADT: 21

LOCAL

Structurally Deficient

Over: STONY CREEK

073220902, Lucas, IA

Built 1965 ADT: 5

LOCAL

Structurally Deficient

Over: BR LITTLE WHITEBREAST CR

073221206, Lucas, IA

Built 1929 ADT: 11

LOCAL

Structurally Deficient

Over: LITTLE WHITEBREAST CREEK

073221304, Lucas, IA

Built 1936 ADT: 11

LOCAL

Structurally Deficient

Over: STONY FORK

073221708, Lucas, IA

Built 1999 ADT: 5

LOCAL

Structurally Deficient

Over: INDIAN CREEK

073222806, Lucas, IA

Built 1956 ADT: 30

LOCAL

Structurally Deficient

Over: OTTER CREEK

073230501, Lucas, IA

Built 1910 ADT: 26

LOCAL

Structurally Deficient

Over: S OTTER CREEK

073230904, Lucas, IA

Built 1970 ADT: 5

LOCAL

Structurally Deficient

Over: BR OF OTTER CREEK

073231707, Lucas, IA

Built 1953 ADT: 11

LOCAL

Structurally Deficient

Over: DR TO ENGLISH CREEK

073211202, Lucas, IA

Built 1900 ADT: 21

LOCAL

Structurally Deficient

Over: STONY FORK

073221603, Lucas, IA

Built 1951 Load: 2.7 t ADT: 5

LOCAL

Structurally Deficient

Over: BR CARRUTHERS CREEK

073200304, Lucas, IA

Built 1957 Load: 3.5 t ADT: 82

LOCAL

Structurally Deficient

Over: BR OF CEDAR CREEK

071200207, Lucas, IA

Built 1940 Load: 3.6 t ADT: 11

LOCAL

Structurally Deficient

Over: BR OF BRUSH CREEK

072232003, Lucas, IA

Built 1953 Load: 3.8 t ADT: 41

327TH AVE

Structurally Deficient

Over: CEDAR CREEK

071200208, Lucas, IA

Built 1954 Load: 4.6 t ADT: 26

LOCAL

Structurally Deficient

Over: BR CARRUTHERS CREEK

073201104, Lucas, IA

Built 1956 Load: 7.1 t ADT: 11

LOCAL

Structurally Deficient

Over: WOLF CREEK

071222510, Lucas, IA

Built 1967 Load: 9.1 t ADT: 26

FM

Structurally Deficient

Over: BR TO WHITEBREAST CREEK

072222903, Lucas, IA

Built 1958 Load: 10.0 t ADT: 90

LOCAL

Structurally Deficient

Over: ENGLISH CREEK

073212401, Lucas, IA

Built 1954 Load: 10.6 t ADT: 11

LOCAL

Structurally Deficient

Over: DR TO HONEY CREEK

071222404, Lucas, IA

Built 1900 Load: 10.9 t ADT: 5

LOCAL

Structurally Deficient

Over: BR NORTH CEDAR CREEK

072201001, Lucas, IA

Built 1951 Load: 12.3 t ADT: 26

LOCAL

Structurally Deficient

Over: CHARITON RIVER

071233103, Lucas, IA

Built 1970 Load: 13.2 t ADT: 20

LOCAL

Structurally Deficient

Over: BR OF ENGLISH CREEK

073210103, Lucas, IA

Built 1972 Load: 13.3 t ADT: 11

100TH AVE

Structurally Deficient

Over: MOUSE CREEK

073233002, Lucas, IA

Built 1975 Load: 18.0 t ADT: 11

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial