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)

LOCAL

Good

Over: SMALL STREAM

911704, Butler, IA

Built 2009 Load: 30.1 t ADT: 51

LOCAL

Good

Over: SMALL STREAM

092180305, Butler, IA

Built 2008 Load: 31.2 t ADT: 15

LOCAL

Good

Over: SMALL STREAM

092181302, Butler, IA

Built 2008 Load: 31.2 t ADT: 41

GRAND AVE.

Good

Over: SMALL STREAM

093170602, Butler, IA

Built 2002 Load: 31.2 t ADT: 59

LIBERTY AVENUE

Good

Over: SMALL

092173602, Butler, IA

Built 2003 Load: 31.2 t ADT: 118

475TH ST

Good

Over: SMALL STREAM

092150803, Butler, IA

Built 2004 Load: 31.4 t ADT: 59

T47 SINCLAIR AVE

Good

Over: SMALL STREAM

090162702, Butler, IA

Built 2014 Load: 32.4 t ADT: 960

FOREST AVE

Good

Over: BEAVER CREEK

Forest Ave. N. of Hwy 57, Butler, IA

Built 2018 Load: 32.4 t ADT: 73

C45 BUTLER CNTR

Good

Over: SMALL STREAM

091161701, Butler, IA

Built 2014 Load: 32.4 t ADT: 363

265TH ST

Good

Over: SMALL STREAM

091162803, Butler, IA

Built 2018 Load: 32.4 t ADT: 25

BIRCH AVE

Good

Over: SMALL STREAM

091180502, Butler, IA

Built 2014 Load: 32.4 t ADT: 41

T16 DOUGLAS AVE

Good

Over: HARTGRAVE CREEK

092183402, Butler, IA

Built 2013 Load: 32.4 t ADT: 579

C13 110TH ST

Good

Over: DRY RUN CREEK

093151001, Butler, IA

Built 2014 Load: 32.4 t ADT: 530

130TH ST

Good

Over: FLOOD CREEK

093162301, Butler, IA

Built 2015 Load: 32.4 t ADT: 21

CAMP COMFORT RD

Good

Over: SMALL STREAM

093162701, Butler, IA

Built 2016 Load: 32.4 t ADT: 35

E SOUTH ST

Good

Over: SMALL STREAM

093171201, Butler, IA

Built 2016 Load: 32.4 t ADT: 779

SPRING AVE

Good

Over: UNNAMED WATERWAY

090151802, Butler, IA

Built 2014 Load: 32.4 t ADT: 49

305TH ST

Good

Over: UNNAMED WATERWAY

090161303, Butler, IA

Built 2014 Load: 32.4 t ADT: 35

SINCLAIR AVE

Good

Over: SMALL STREAM

090160302, Butler, IA

Built 2000 Load: 32.7 t ADT: 638

FM

Good

Over: SMALL STREAM

090181002, Butler, IA

Built 2009 Load: 32.7 t ADT: 501

SINCLAIR AVE

Good

Over: SMALL STREAM

091160302, Butler, IA

Built 2000 Load: 32.7 t ADT: 579

FM

Good

Over: SMALL STREAM

091181002, Butler, IA

Built 1992 Load: 32.7 t ADT: 579

DOUGLAS AVE.

Good

Over: SMALL STREAM

091183402, Butler, IA

Built 1992 Load: 32.7 t ADT: 501

C33

Good

Over: SMALL STREAM

092161701, Butler, IA

Built 1993 Load: 32.7 t ADT: 609

C 25 170TH ST

Good

Over: SMALL STREAM

App. 2200 W. of Hwy 14, Butler, IA

Built 2019 Load: 32.7 t ADT: 69

FM

Good

Over: SMALL STREAM

092171903, Butler, IA

Built 2005 Load: 32.7 t ADT: 304

FM

Good

Over: KILSON CREEK

092172001, Butler, IA

Built 2005 Load: 32.7 t ADT: 304

FLOYD LINE ST

Good

Over: SMALL CREEK

093180301, Butler, IA

Built 2003 Load: 32.7 t ADT: 15

YALE AVE

Good

Over: SMALL STREAM

092153602, Butler, IA

Built 2008 Load: 32.7 t ADT: 334

C 25 170TH ST

Good

Over: SMALL STREAM

092171101, Butler, IA

Built 2019 Load: 32.7 t ADT: 69

T23 HOLLY AVE

Good

Over: SMALL STREAM

090172901, Butler, IA

Built 2018 Load: 33.0 t ADT: 137

180TH STREET

Good

Over: SMALL STREAM

Int Birch Ave & 180th St., Butler, IA

Built 2022 Load: 33.0 t ADT: 26

LIBERTY AVE

Good

Over: SMALL STREAM

091171301, Butler, IA

Built 2016 Load: 34.0 t ADT: 25

C33 180TH ST

Good

Over: SMALL STREAM

092161401, Butler, IA

Built 2015 Load: 34.3 t ADT: 805

180 ST

Good

Over: ALRY RUN CREEK

092171301, Butler, IA

Built 2000 Load: 34.3 t ADT: 285

LOCAL

Good

Over: WEST FORK CEDAR RIVER

091171508, Butler, IA

Built 1995 Load: 34.6 t ADT: 11

T16 DOUGLAS AVE

Good

Over: SMALL STREAM

091181502, Butler, IA

Built 2017 Load: 34.7 t ADT: 579

LOCAL

Good

Over: BEAVER CREEK

090182301, Butler, IA

Built 1989 Load: 35.3 t ADT: 30

FLOYD LINE ST.

Good

Over: STREAM

093170401, Butler, IA

Built 2001 Load: 35.7 t ADT: 29

LOCAL

Good

Over: SMALL STREAM

093180101, Butler, IA

Built 1992 Load: 35.9 t ADT: 25

YALE AVE

Good

Over: STREAM

092151302, Butler, IA

Built 2015 Load: 36.0 t ADT: 44

T47 PACKARD AVE

Good

Over: SMALL STREAM

Packard Ave. S. of 165th, Butler, IA

Built 2015 Load: 36.0 t ADT: 304

LOCAL

Good

Over: SMALL STREAM

090150702, Butler, IA

Built 1996 Load: 36.1 t ADT: 49

SPRING AVE.

Good

Over: SMALL STREAM

090153104, Butler, IA

Built 1999 Load: 36.1 t ADT: 62

FOREST AVE

Good

Over: SMALL STREAM

091182402, Butler, IA

Built 2000 Load: 36.1 t ADT: 30

150TH ST

Good

Over: STREAM

093153501, Butler, IA

Built 2005 Load: 36.1 t ADT: 51

302 STREET

Good

Over: SMALL

090151303, Butler, IA

Built 2003 Load: 36.1 t ADT: 34

310TH STREET

Good

Over: SMALL

090162201, Butler, IA

Built 2005 Load: 36.1 t ADT: 49

FM

Good

Over: BEAVER CREEK

090152804, Butler, IA

Built 1984 Load: 36.2 t ADT: 1,100

FM

Good

Over: BRANCH BEAVER CREEK

090183104, Butler, IA

Built 1997 Load: 36.3 t ADT: 187

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

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.