Jackson County, IA

209 public highway bridges

Jackson County Bridge Snapshot

Jackson County, Iowa contains 209 public highway bridges in the FHWA National Bridge Inventory. Roughly 23.9% are rated “Good,” 54.5% “Fair,” 19.6% “Poor,” and 19.6% 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.

209
Total Bridges
23.9%
Good
19.6%
Poor
19.6%
Structurally Deficient

Condition Distribution

Good
23.9% (50)
Fair
54.5% (114)
Poor
19.6% (41)
SD
19.6% (41)

All Bridges (209)

LOCAL

Fair

Over: TETE DES MORTS RIVER

087E40805, Jackson, IA

Built 1979 Load: 44.1 t ADT: 34

LOCAL

Fair

Over: PLEASANT CREEK

085E41104, Jackson, IA

Built 1998 Load: 44.4 t ADT: 11

LOCAL

Fair

Over: SMALL CREEK

085E11804, Jackson, IA

Built 2007 Load: 44.7 t ADT: 128

LOCAL

Fair

Over: DRY RUN

085E61804, Jackson, IA

Built 2001 Load: 44.8 t ADT: 26

LOCAL

Fair

Over: SMALL CREEK

084E73103, Jackson, IA

Built 1998 Load: 45.3 t ADT: 79

LOCAL

Fair

Over: CREEK

085E50406, Jackson, IA

Built 2001 Load: 45.8 t ADT: 11

LOCAL RD

Fair

Over: BR SPRUCE CREEK

087E43603, Jackson, IA

Built 1998 Load: 47.0 t ADT: 499

LOCAL

Fair

Over: CREEK

084E21104, Jackson, IA

Built 2004 Load: 47.1 t ADT: 15

LOCAL

Fair

Over: CREEK

084E61403, Jackson, IA

Built 2001 Load: 47.3 t ADT: 26

258TH ST

Fair

Over: SMALL STREAM

086E31304, Jackson, IA

Built 2011 Load: 48.0 t ADT: 15

FM

Fair

Over: SMALL CREEK

086E11104, Jackson, IA

Built 1950 Load: 48.6 t ADT: 500

US 52

Fair

Over: SPRUCE CREEK

3.2 mi. N of jct. IA 62, Jackson, IA

Built 1986 Load: 49.8 t ADT: 3,100

LOCAL

Fair

Over: DEEP CREEK

084E53103, Jackson, IA

Built 2004 Load: 52.0 t ADT: 40

216 AVE

Fair

Over: CREEK

086E30804, Jackson, IA

Built 2000 Load: 52.0 t ADT: 60

FM

Fair

Over: CREEK

084E42303, Jackson, IA

Built 1998 Load: 55.5 t ADT: 330

FM

Fair

Over: CREEK

085E32105, Jackson, IA

Built 1985 Load: 57.7 t ADT: 630

FM

Fair

Over: SMALL

086E40704, Jackson, IA

Built 1983 Load: 60.6 t ADT: 120

FM

Fair

Over: CREEK

085E11408, Jackson, IA

Built 2005 Load: 64.0 t ADT: 170

FM

Good

Over: CREEK

087E42407, Jackson, IA

Built 2004 Load: 21.1 t ADT: 150

364TH AVE

Good

Over: SUGAR CREEK

084E43502, Jackson, IA

Built 2020 Load: 24.3 t ADT: 59

IA 62

Good

Over: LITTLE MILL CREEK

0.1 mi. S of Jct. SR D61, Jackson, IA

Built 1976 Load: 27.8 t ADT: 1,100

FM

Good

Over: SO FK MAQUOKETA RIVER

084E21318, Jackson, IA

Built 1999 Load: 28.2 t ADT: 1,730

297TH AVE

Good

Over: BRUSH CREEK

085E32410, Jackson, IA

Built 2019 Load: 29.2 t ADT: 49

US 52 & IA 64

Good

Over: MISSISSIPPI R OVERFLOW

1.8 mi. E US 67, Jackson, IA

Built 2018 Load: 32.4 t ADT: 2,150

100TH AVE

Good

Over: PUMPKIN CREEK

084E23104, Jackson, IA

Built 2021 Load: 32.4 t ADT: 45

525TH AVE

Good

Over: SMALL CREEK

084E63204, Jackson, IA

Built 2021 Load: 32.4 t ADT: 70

IA 64

Good

Over: DEEP CREEK

0.3 mi. E of Jct. SR Z20, Jackson, IA

Built 1984 Load: 32.8 t ADT: 2,290

E17 150TH ST

Good

Over: JESSIE BRANCH

085E32407, Jackson, IA

Built 2018 Load: 33.7 t ADT: 540

US 52

Good

Over: CP RR/MILL CREEK

0.3 mi. S of Jct. IA 62, Jackson, IA

Built 2009 Load: 33.7 t ADT: 2,640

LOCAL

Good

Over: CREEK

084E22305, Jackson, IA

Built 1950 Load: 36.5 t ADT: 20

US 52

Good

Over: DME RR

2.6 mi. N of jct. IA 62, Jackson, IA

Built 1996 Load: 36.6 t ADT: 3,100

GI BOTTOMS RD

Good

Over: SMALL CREEK

085E62904, Jackson, IA

Built 2015 Load: 37.6 t ADT: 44

45TH ST

Good

Over: COPPER CREEK

084E52203, Jackson, IA

Built 2020 Load: 38.6 t ADT: 70

162ND ST

Good

Over: SMALL CREEK

085E21703, Jackson, IA

Built 2017 Load: 39.5 t ADT: 44

LOCAL

Good

Over: LYTLE CREEK

086E22905, Jackson, IA

Built 1999 Load: 39.9 t ADT: 29

140TH AVE

Good

Over: OTTER CREEK

086E22104, Jackson, IA

Built 2014 Load: 40.2 t ADT: 120

HIGH BRIDGE RD

Good

Over: SMALL STREAM

087E40403, Jackson, IA

Built 2020 Load: 40.5 t ADT: 137

D57 MILL CREEK RD

Good

Over: SMALL STREAM

086E40603, Jackson, IA

Built 2020 Load: 40.8 t ADT: 128

35TH ST

Good

Over: MILL CREEK

084E31709, Jackson, IA

Built 2019 Load: 41.5 t ADT: 236

30TH AVE

Good

Over: S FORK MAQUOKETA RIVER

085E13304, Jackson, IA

Built 2014 Load: 41.5 t ADT: 45

188TH ST

Good

Over: LYTLE CREEK

085E20503, Jackson, IA

Built 2021 Load: 41.5 t ADT: 15

261ST AVE

Good

Over: BRUSH CREEK

085E31404, Jackson, IA

Built 2008 Load: 41.7 t ADT: 15

287TH ST

Good

Over: LYTLE CREEK

086E20603, Jackson, IA

Built 2017 Load: 41.8 t ADT: 39

CENTERVILLE RD

Good

Over: TETE DES MORTS CREEK

087E31603, Jackson, IA

Built 2012 Load: 42.1 t ADT: 190

150TH ST

Good

Over: BRUSH CREEK

COUNTY, Jackson, IA

Built 2011 Load: 43.7 t ADT: 550

US 61 SB

Good

Over: FARMERS CREEK

0.1 mi. N of Jct. SR E17, Jackson, IA

Built 1998 Load: 44.3 t ADT: 4,050

269TH AVE

Good

Over: SMALL CREEK

R3ET84N SEC 26 SW, Jackson, IA

Built 2017 Load: 44.6 t ADT: 20

US 61 SB

Good

Over: FARMERS CREEK

0.6 MI. N of Jct. SR E17, Jackson, IA

Built 1996 Load: 44.9 t ADT: 4,050

US 61 SB

Good

Over: N FORK MAQUOKETA RIVER

5.4 mi. N of Jct. IA 64, Jackson, IA

Built 1996 Load: 45.0 t ADT: 4,050

D61

Good

Over: LYTLES CREEK

R2ET86NS21SE, Jackson, IA

Built 2016 Load: 45.7 t ADT: 660

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