Butler County, IA

261 public highway bridges

Butler County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Butler County, Iowa contains 261 public highway bridges. Roughly 58.6% are rated “Good,” 25.3% “Fair,” and 16.1% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

261

Total Bridges

58.6%

Good

25.3%

Fair

16.1%

Poor Condition

Condition Distribution

Good

58.6% (153)

Fair

25.3% (66)

Poor

16.1% (42)

All Bridges (261)

Sort:

FM

Over: STREAM

090171001, Butler, IA

Built 1973 Load: 14.1 t ADT: 49

LOCAL

Over: DRAINAGE

093181801, Butler, IA

Built 1967 Load: 15.2 t ADT: 20

160TH ST

Over: STREAM

092150601, Butler, IA

Built 1900 Load: 17.0 t ADT: 35

C13

Over: SMALL STREAM

093161201, Butler, IA

Built 1900 Load: 17.0 t ADT: 727

VAIL AVE

Over: SMALL STREAM

093152202, Butler, IA

Built 1953 Load: 17.1 t ADT: 34

FOREST AVE

Over: PARMENTAR CREEK

092181202, Butler, IA

Built 2012 Load: 17.5 t ADT: 21

FOREST AVE

Over: SMALL STREAM

092181202, Butler, IA

Built 2012 Load: 17.5 t ADT: 21

MARSH AVE.

Over: SMALL STREAM

092161802, Butler, IA

Built 1961 Load: 18.4 t ADT: 82

LOCAL

Over: SMALL STREAM

091172202, Butler, IA

Built 1900 Load: 19.3 t ADT: 30

FM

Over: SMALL STREAM

092181105, Butler, IA

Built 1953 Load: 19.5 t ADT: 34

LOCAL

Over: SMALL STREAM

092172202, Butler, IA

Built 1952 Load: 20.0 t ADT: 36

LOCAL

Over: BEAVER CREEK

090172402, Butler, IA

Built 1952 Load: 20.3 t ADT: 51

LOCAL

Over: SMALL STREAM

091152502, Butler, IA

Built 1966 Load: 20.9 t ADT: 21

180TH ST

Over: SHEEL ROCK RIVER BRANCH

092151603, Butler, IA

Built 1977 Load: 21.2 t ADT: 51

KEYSTONE AVE.

Over: STREAM

093172602, Butler, IA

Built 2011 Load: 21.3 t ADT: 39

150TH ST

Over: STREAM

093153401, Butler, IA

Built 1971 Load: 22.3 t ADT: 15

FLOYD LINE ST

Over: FLOOD CREEK

093160301, Butler, IA

Built 1966 Load: 22.3 t ADT: 15

FM

Over: COLDWATER CREEK

093181002, Butler, IA

Built 1978 Load: 22.3 t ADT: 59

LOCAL

Over: BOYLAN CREEK

093183204, Butler, IA

Built 1979 Load: 22.3 t ADT: 15

C 33

Over: SMALL STREAM

092151705, Butler, IA

Built 1966 Load: 22.9 t ADT: 1,002

EVERGREEN AVE

Over: SMALL STREAM

092181404, Butler, IA

Built 2012 Load: 22.9 t ADT: 16

IA 188

Over: STREAM

1.7 mi. W of Jct. US 218, Butler, IA

Built 1900 Load: 23.0 t ADT: 490

C33

Over: SHELL ROCK RIVER

092161301, Butler, IA

Built 1957 Load: 23.2 t ADT: 805

LOCAL

Over: SMALL STREAM

091160801, Butler, IA

Built 1988 Load: 23.9 t ADT: 31

LOCAL

Over: MAYNES CREEK

091181302, Butler, IA

Built 1993 Load: 24.5 t ADT: 35

FOREST AVE

Over: SMALL STREAM

092181202, Butler, IA

Built 2011 Load: 24.5 t ADT: 21

LOCAL

Over: SMALL STREAM

092181401, Butler, IA

Built 1900 Load: 24.5 t ADT: 20

LOCAL

Over: SMALL STREAM

091152803, Butler, IA

Built 1967 Load: 24.7 t ADT: 16

LOCAL

Over: COLDWATER CREEK

093180501, Butler, IA

Built 1976 Load: 25.3 t ADT: 44

KEYSTONE AVE.

Over: STREAM

093172602, Butler, IA

Built 1964 Load: 25.7 t ADT: 39

LOCAL

Over: SMALL STREAM

091173102, Butler, IA

Built 1991 Load: 25.9 t ADT: 39

LOCAL

Over: SMALL STREAM

090170402, Butler, IA

Built 1900 Load: 26.3 t ADT: 15

T64

Over: SMALL STREAM

093150602, Butler, IA

Built 1968 Load: 26.6 t ADT: 776

LOCAL

Over: KILSON CREEK

091171005, Butler, IA

Built 1997 Load: 27.8 t ADT: 44

LOCAL

Over: SMALL STREAM

091183502, Butler, IA

Built 1900 Load: 27.8 t ADT: 16

FOREST AVE

Over: SMALL STREAM

092181202, Butler, IA

Built 2011 Load: 28.2 t ADT: 21

LOCAL

Over: WEST FORK OF CEDAR RIVER

092180704, Butler, IA

Built 1952 Load: 28.3 t ADT: 51

IA 188

Over: DRY RUN CREEK

3.4 mi. W of Jct. US 218, Butler, IA

Built 1959 Load: 28.4 t ADT: 490

LOCAL

Over: COLD WATER CREEK

093170702, Butler, IA

Built 1976 Load: 28.6 t ADT: 51

LOCAL

Over: MAYNES CREEK

091181702, Butler, IA

Built 1900 Load: 28.7 t ADT: 25

FM

Over: SMALL STREAM

090182502, Butler, IA

Built 1949 Load: 28.8 t ADT: 452

LOCAL

Over: SMALL STREAM

091172202, Butler, IA

Built 1900 Load: 29.3 t ADT: 30

FM

Over: NORTH BEAVER CREEK

090181502, Butler, IA

Built 1985 Load: 29.8 t ADT: 501

FM

Over: OVERFLOW TO W FORK CED R

092182104, Butler, IA

Built 1985 Load: 29.8 t ADT: 619

LOCAL

Over: SMALL STREAM

090171302, Butler, IA

Built 1990 Load: 29.9 t ADT: 30

JAY AVE.

Over: COLD WATER CREEK

093171002, Butler, IA

Built 1983 Load: 29.9 t ADT: 51

IA 3

Over: BOYLAN CREEK

2.4 mi. E of jct. SR T16, Butler, IA

Built 1927 Load: 30.0 t ADT: 1,080

IA 3

Over: SHELL ROCK RIVER

0.1 MI. W OF SHELL ROCK, Butler, IA

Built 1967 Load: 30.7 t ADT: 3,540

C13

Over: SMALL

093161201, Butler, IA

Built 1983 Load: 31.8 t ADT: 727

FM

Over: DRAINAGE

090151102, Butler, IA

Built 1900 Load: 32.2 t ADT: 79

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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Compiled by PlainBridges, Independent data publisher

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.