Washington County, IA

203 public highway bridges

Washington County Bridge Snapshot

Washington County, Iowa contains 203 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.9% are rated “Good,” 44.3% “Fair,” 15.8% “Poor,” and 15.8% 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.

203
Total Bridges
36.9%
Good
15.8%
Poor
15.8%
Structurally Deficient

Condition Distribution

Good
36.9% (75)
Fair
44.3% (90)
Poor
15.8% (32)
SD
15.8% (32)

All Bridges (203)

IA 22

Good

Over: DRAINAGE DITCH

0.8 mi. W of jct. US 218, Washington, IA

Built 1988 Load: 31.8 t ADT: 6,200

NB US 218

Good

Over: ENGLISH RIVER

0.6 MI. S OF JCT. IA 22, Washington, IA

Built 1994 Load: 32.2 t ADT: 7,450

US 218 SB

Good

Over: E FORK CROOKED CREEK

1.1 mi. S of jct. SR G62, Washington, IA

Built 2014 Load: 32.4 t ADT: 6,400

IA 1

Good

Over: WEST FORK CROOKED CREEK

1.2 miles South of IA 92, Washington, IA

Built 2016 Load: 32.4 t ADT: 2,600

IA 1

Good

Over: CAMP CREEK

3.1 MI. S OF JCT. IA 22, Washington, IA

Built 2019 Load: 32.4 t ADT: 4,120

IA 22

Good

Over: SALVESEN CREEK

0.2 MI. E OF JCT. IA 1, Washington, IA

Built 2017 Load: 32.4 t ADT: 6,200

IA 92

Good

Over: W BRANCH CROOKED CREEK

2.6 Mi. W of W Jct. IA 1, Washington, IA

Built 2011 Load: 32.4 t ADT: 2,380

W62 REDWOOD AVE

Good

Over: SMALL STREAM

074073608, Washington, IA

Built 2013 Load: 32.4 t ADT: 380

G 38

Good

Over: W FORK CROOKED CREEK

075082401, Washington, IA

Built 2011 Load: 32.4 t ADT: 970

275TH ST

Good

Over: DUTCH CREEK

075093305, Washington, IA

Built 2018 Load: 32.4 t ADT: 30

130TH STREET

Good

Over: SMITH CREEK

077081905, Washington, IA

Built 2021 Load: 32.4 t ADT: 150

CO RD W64

Good

Over: WHISKEY RUN CREEK

076063404, Washington, IA

Built 2006 Load: 32.7 t ADT: 520

CO RD W64

Good

Over: ENGLISH RIVER

077061502, Washington, IA

Built 2006 Load: 32.7 t ADT: 1,230

W38 GINKO AVE

Good

Over: DRAINAGE DITCH

076080702, Washington, IA

Built 2010 Load: 32.7 t ADT: 770

YUCCA AVE

Good

Over: BUFF CREEK

074061105, Washington, IA

Built 1995 Load: 32.7 t ADT: 20

LOCAL ROAD

Good

Over: SMALL CREEK

074061903, Washington, IA

Built 1990 Load: 32.7 t ADT: 30

LOCAL ROAD

Good

Over: SMALL STREAM

074071603, Washington, IA

Built 2004 Load: 32.7 t ADT: 11

FM

Good

Over: S. FORK LONG CREEK

075061904, Washington, IA

Built 1992 Load: 32.7 t ADT: 590

LOCAL ROAD

Good

Over: BUFF CREEK

075063208, Washington, IA

Built 1997 Load: 32.7 t ADT: 40

FM

Good

Over: N.FORK LONG CREEK

075070301, Washington, IA

Built 1985 Load: 32.7 t ADT: 3,370

FM

Good

Over: S. FORK LONG CREEK

075070404, Washington, IA

Built 1996 Load: 32.7 t ADT: 3,520

FM

Good

Over: DUTCH CREEK

075090604, Washington, IA

Built 1997 Load: 32.7 t ADT: 72

FM

Good

Over: DUTCH CREEK

075093006, Washington, IA

Built 1997 Load: 32.7 t ADT: 45

LOCAL

Good

Over: NORTH FORK LONG CREEK

076071804, Washington, IA

Built 1995 Load: 32.7 t ADT: 40

FM

Good

Over: W FORK CROOKED CR

076091904, Washington, IA

Built 1998 Load: 32.7 t ADT: 750

FM

Good

Over: SMALL STREAM

076092101, Washington, IA

Built 2009 Load: 32.7 t ADT: 640

LOCAL ROAD

Good

Over: SMALL STREAM

077062203, Washington, IA

Built 2007 Load: 32.7 t ADT: 80

POPLAR BLVD

Good

Over: SMALL STREAM

077070308, Washington, IA

Built 2006 Load: 32.7 t ADT: 100

LOCAL ROAD

Good

Over: SMALL STREAM

077071705, Washington, IA

Built 2001 Load: 32.7 t ADT: 11

110TH ST

Good

Over: SMALL STREAM

077081201, Washington, IA

Built 2006 Load: 32.7 t ADT: 100

ELM AVE

Good

Over: CREEK

074092306, Washington, IA

Built 2005 Load: 32.7 t ADT: 120

2ND ST

Good

Over: FLINT CREEK

077092400, Washington, IA

Built 2008 Load: 32.7 t ADT: 389

US 218

Good

Over: BIG SLOUGH CREEK

3.8 MI. S OF JCT. IA 92, Washington, IA

Built 1997 Load: 32.7 t ADT: 12,400

ORANGE AVENUE

Good

Over: SMALL STREAM

077071708, Washington, IA

Built 2019 Load: 33.1 t ADT: 131

JUNIPER AVE

Good

Over: SMALL STREAM

074082706, Washington, IA

Built 2022 Load: 33.4 t ADT: 40

155TH ST

Good

Over: LIME CREEK

077083303, Washington, IA

Built 2013 Load: 34.3 t ADT: 120

WASHINGTON AVE

Good

Over: CAMP CREEK

077073204, Washington, IA

Built 2018 Load: 35.0 t ADT: 40

NB US 218

Good

Over: GOOSE CREEK

6.6 MI. N OF JCT. IA 92, Washington, IA

Built 1994 Load: 35.2 t ADT: 7,450

130TH STREET

Good

Over: LIME CREEK

077082101, Washington, IA

Built 2020 Load: 36.3 t ADT: 80

FM

Good

Over: EAST FORK CROOKED CREEK

074072410, Washington, IA

Built 1990 Load: 36.6 t ADT: 490

LOCAL

Good

Over: SOUTH FORK LONG CREEK

076073202, Washington, IA

Built 1991 Load: 36.6 t ADT: 110

US 218 SB

Good

Over: N. FORK LONG CREEK

1.0 MI. S OF JCT. IA 92, Washington, IA

Built 1997 Load: 36.6 t ADT: 5,400

BIRCH AVE

Good

Over: SMITH CREEK

077092902, Washington, IA

Built 2020 Load: 38.6 t ADT: 34

IA 1

Good

Over: LONG CREEK

1.0 mi. N of Jct. SR G36, Washington, IA

Built 1987 Load: 39.1 t ADT: 4,100

W64 VINE AVE

Good

Over: SMALL NATURAL STREAM

77062202, Washington, IA

Built 2015 Load: 40.2 t ADT: 1,230

IA 22

Good

Over: BULGERS RUN

4.8 mi. E of Jct. Iowa 1, Washington, IA

Built 2021 Load: 40.5 t ADT: 3,090

NB US 218

Good

Over: S FK LONG CREEK

1.5 MI. S OF JCT. IA 92, Washington, IA

Built 1997 Load: 40.9 t ADT: 5,650

W38 GINKO AVE

Good

Over: CROOKED CREEK

076083002, Washington, IA

Built 2000 Load: 41.0 t ADT: 430

LOCAL

Good

Over: EAST FORK CROOKED CREEK

074062901, Washington, IA

Built 2004 Load: 41.0 t ADT: 80

G 26 (190TH ST)

Good

Over: UNNAMED CREEK

076082101, Washington, IA

Built 2014 Load: 41.1 t ADT: 540

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