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

Good

Over: CREEK

084E21706, Jackson, IA

Built 2007 Load: 46.5 t ADT: 59

224TH ST

Good

Over: SMALL CREEK

086E13501, Jackson, IA

Built 2017 Load: 46.6 t ADT: 33

FM

Good

Over: BEAR CREEK

084E13206, Jackson, IA

Built 2003 Load: 47.6 t ADT: 50

400TH ST

Good

Over: LUX CREEK

087E30203, Jackson, IA

Built 2021 Load: 48.0 t ADT: 78

FM

Good

Over: COPPER CREEK

084E52801, Jackson, IA

Built 1993 Load: 49.8 t ADT: 100

584TH AVE

Good

Over: SMALL CREEK

084E63602, Jackson, IA

Built 2018 Load: 50.2 t ADT: 29

167TH ST

Good

Over: CREEK

85N3E127387, Jackson, IA

Built 2015 Load: 52.5 t ADT: 34

370TH ST

Good

Over: CREEK

087E4, Jackson, IA

Built 2012 Load: 53.5 t ADT: 71

584TH AVE

Good

Over: SMALL CREEK

084E63602, Jackson, IA

Built 2016 Load: 53.9 t ADT: 30

US 61 SB

Good

Over: TARE COD CREEK

1.4 MI. N OF JCT. SR E17, Jackson, IA

Built 1996 Load: 54.3 t ADT: 4,050

US 52

Good

Over: BEAVER CREEK

3.1 MI. N OF JCT. IA 64, Jackson, IA

Built 1984 Load: 54.4 t ADT: 930

SB US 61

Good

Over: PRAIRIE CREEK

2.0 mi. S of Jct Ia. 64, Jackson, IA

Built 1996 Load: 55.1 t ADT: 4,600

341ST ST

Good

Over: SMALL CREEK

087E42403, Jackson, IA

Built 2020 Load: 57.3 t ADT: 235

383RD AVE

Good

Over: SUGAR CREEK

084E42504, Jackson, IA

Built 2019 Load: 58.0 t ADT: 29

FM

Good

Over: FARMERS CREEK

085E30610, Jackson, IA

Built 1993 Load: 58.0 t ADT: 35

344TH AVE

Good

Over: SMALL CREEK

084E41606, Jackson, IA

Built 2019 Load: 61.9 t ADT: 15

291ST AVE

Good

Over: CREEK

087E30104, Jackson, IA

Built 2017 Load: 64.8 t ADT: 44

134TH ST

Good

Over: SMALL CREEK

085E32901, Jackson, IA

Built 2021 Load: 97.2 t ADT: 26

LOCAL

Poor

Over: PUMPKIN CREEK

084E22003, Jackson, IA

Built 1950 Load: 4.2 t ADT: 11

LOCAL

Poor

Over: PRAIRIE CREEK

084E23602, Jackson, IA

Built 1971 Load: 10.4 t ADT: 130

FM

Poor

Over: MAQUOKETA RIVER

084E10104, Jackson, IA

Built 1927 Load: 10.7 t ADT: 50

LOCAL

Poor

Over: SMALL CREEK

084E61103, Jackson, IA

Built 1920 Load: 13.0 t ADT: 20

58TH ST

Poor

Over: CREEK

084E51405, Jackson, IA

Built 1940 Load: 13.4 t ADT: 11

LOCAL

Poor

Over: TETE DES MORTS CREEK

087E32302, Jackson, IA

Built 1981 Load: 13.9 t ADT: 15

LOCAL

Poor

Over: BIG MILL CREEK

086E40705, Jackson, IA

Built 1986 Load: 14.4 t ADT: 15

LOCAL

Poor

Over: CREEK

085E32108, Jackson, IA

Built 1920 Load: 15.2 t ADT: 20

FM

Poor

Over: SMALL CREEK

086E30802, Jackson, IA

Built 1967 Load: 15.6 t ADT: 60

LOCAL

Poor

Over: BRUSH CREEK

085E42906, Jackson, IA

Built 1960 Load: 15.7 t ADT: 30

LOCAL

Poor

Over: TETE DE MORTS CREEK

087E31606, Jackson, IA

Built 1984 Load: 15.9 t ADT: 20

FM

Poor

Over: DUCK CREEK

086E42504, Jackson, IA

Built 1950 Load: 16.3 t ADT: 500

LOCAL

Poor

Over: CREEK

084E63504, Jackson, IA

Built 1938 Load: 17.5 t ADT: 110

FM

Poor

Over: N FORK MAQUOKETA RIVER

085E22107, Jackson, IA

Built 1952 Load: 18.5 t ADT: 400

FM

Poor

Over: MAQUOKETA RIVER

084E40803, Jackson, IA

Built 1950 Load: 19.1 t ADT: 330

LOCAL

Poor

Over: CREEK

086E20903, Jackson, IA

Built 1940 Load: 20.1 t ADT: 40

LOCAL

Poor

Over: CREEK

085E50703, Jackson, IA

Built 1940 Load: 25.3 t ADT: 11

FM

Poor

Over: S COPPER CREEK

084E52804, Jackson, IA

Built 1974 Load: 25.7 t ADT: 1,070

LOCAL

Poor

Over: SMALL CREEK

084E62004, Jackson, IA

Built 1958 Load: 27.9 t ADT: 60

FM

Poor

Over: SMALL STREAM

087E41405, Jackson, IA

Built 1986 Load: 31.4 t ADT: 40

LOCAL

Poor

Over: STREAM

084E60206, Jackson, IA

Built 1986 Load: 33.0 t ADT: 50

LOCAL

Poor

Over: SMALL STREAM

084E41004, Jackson, IA

Built 1986 Load: 33.8 t ADT: 26

FM

Poor

Over: CREEK

086E53004, Jackson, IA

Built 1977 Load: 36.6 t ADT: 120

216TH AVE

Poor

Over: SMALL CREEK

086E31702, Jackson, IA

Built 2000 Load: 39.6 t ADT: 60

LOCAL

Poor

Over: CREEK

085E32903, Jackson, IA

Built 1911 Load: 41.5 t ADT: 45

287TH ST

Poor

Over: LYTLE CREEK

086E20603, Jackson, IA

Built 1986 Load: 41.5 t ADT: 40

50TH ST

Poor

Over: SMALL STREAM

084E71903, Jackson, IA

Built 1986 Load: 42.1 t ADT: 40

LOCAL

Poor

Over: CREEK

085E50503, Jackson, IA

Built 1969 Load: 44.7 t ADT: 20

EAST LINE ST

Structurally Deficient

Over: BEERS CREEK

000000000, Jackson, IA

Built 1902 ADT: 20

LOCAL

Structurally Deficient

Over: SMALL CREEK

085E21704, Jackson, IA

Built 1940 ADT: 11

LOCAL

Structurally Deficient

Over: CREEK

084E52805, Jackson, IA

Built 1920 Load: 9.1 t ADT: 79

LOCAL

Structurally Deficient

Over: CREEK

085E53610, Jackson, IA

Built 1930 Load: 9.1 t ADT: 40

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

Related

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