Guthrie County, IA

236 public highway bridges

Guthrie County Bridge Snapshot

Guthrie County, Iowa contains 236 public highway bridges in the FHWA National Bridge Inventory. Roughly 22.5% are rated “Good,” 39.4% “Fair,” 38.1% “Poor,” and 38.1% 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.

236
Total Bridges
22.5%
Good
38.1%
Poor
38.1%
Structurally Deficient

Condition Distribution

Good
22.5% (53)
Fair
39.4% (93)
Poor
38.1% (90)
SD
38.1% (90)

All Bridges (236)

F63 310TH RD

Good

Over: MIDDLE RIVER

078321701, Guthrie, IA

Built 2021 Load: 32.4 t ADT: 150

LOCUST AVE

Good

Over: MIDDLE RIVER

078322202, Guthrie, IA

Built 2016 Load: 32.4 t ADT: 20

210TH ST

Good

Over: STREAM

080303401, Guthrie, IA

Built 2018 Load: 32.4 t ADT: 11

HICKORY AVE

Good

Over: BRUSHY CREEK

080320502, Guthrie, IA

Built 2017 Load: 32.4 t ADT: 20

P26 VICTORY AVE

Good

Over: STREAM

081300302, Guthrie, IA

Built 2017 Load: 32.4 t ADT: 11

N46 CHESTNUT RD

Good

Over: BRUSHY CREEK

081332102, Guthrie, IA

Built 2014 Load: 32.4 t ADT: 399

IA 650

Good

Over: STREAM

0.4 MI. N. of 160th Rd., Guthrie, IA

Built 2016 Load: 32.4 t

210TH ST

Good

Over: SMALL CREEK

080333401, Guthrie, IA

Built 2017 Load: 32.6 t ADT: 15

FM

Good

Over: DEER CREEK

078302104, Guthrie, IA

Built 1992 Load: 32.7 t ADT: 757

UNION AVE

Good

Over: STREAM

078331902, Guthrie, IA

Built 1995 Load: 32.7 t ADT: 20

LOCAL

Good

Over: TROUBLESOME CREEK

079331701, Guthrie, IA

Built 1988 Load: 32.7 t ADT: 26

100TH ST

Good

Over: STREAM

081310301, Guthrie, IA

Built 2000 Load: 32.7 t ADT: 29

LOCAL

Good

Over: M.RACCOON RIVER

081322903, Guthrie, IA

Built 1989 Load: 32.7 t ADT: 26

170TH STREET

Good

Over: STREAM

080320901, Guthrie, IA

Built 2004 Load: 32.7 t ADT: 20

320TH ST

Good

Over: STRAM

078331901, Guthrie, IA

Built 2015 Load: 32.7 t ADT: 11

LOCAL

Good

Over: STREAM

081330502, Guthrie, IA

Built 1997 Load: 33.1 t ADT: 20

LOCAL ROAD

Good

Over: STREAM

078330303, Guthrie, IA

Built 1996 Load: 33.2 t ADT: 20

MAPLE AVE

Good

Over: STREAM

081310602, Guthrie, IA

Built 2015 Load: 33.2 t ADT: 29

LOCAL

Good

Over: STREAM

080322904, Guthrie, IA

Built 2011 Load: 33.4 t ADT: 29

REDWOOD AVE

Good

Over: STREAM

080310102, Guthrie, IA

Built 2018 Load: 33.7 t ADT: 34

LOCAL

Good

Over: STREAM

000000000, Guthrie, IA

Built 2010 Load: 33.8 t ADT: 40

HICKORY AVE

Good

Over: MASON CREEK

079322902, Guthrie, IA

Built 2017 Load: 34.3 t ADT: 20

220TH ST

Good

Over: LONE GROVE CREEK

079330101, Guthrie, IA

Built 2010 Load: 34.6 t ADT: 20

IA 141

Good

Over: DRY RUN CREEK

0.5 mi. E of Jct. SR P-18, Guthrie, IA

Built 2004 Load: 36.9 t ADT: 2,120

LOCAL

Good

Over: STREAM

081311601, Guthrie, IA

Built 2006 Load: 37.4 t ADT: 50

VICTORY TRAIL

Good

Over: BAYS BRANCH

079300302, Guthrie, IA

Built 2020 Load: 37.6 t ADT: 20

FM

Good

Over: MASON CREEK

079322603, Guthrie, IA

Built 1989 Load: 38.5 t ADT: 50

UTE AVE

Good

Over: STREAM

081300402, Guthrie, IA

Built 2013 Load: 38.6 t ADT: 34

LOCAL

Good

Over: BRUSHY CREEK

081330602, Guthrie, IA

Built 1992 Load: 39.4 t ADT: 29

GRANT AVE

Good

Over: LONE GROVE CREEK

080323104, Guthrie, IA

Built 2021 Load: 39.6 t ADT: 11

LOCAL

Good

Over: BEAVER CREEK

078320200, Guthrie, IA

Built 2009 Load: 39.8 t ADT: 15

LOCAL

Good

Over: STREAM

078332400, Guthrie, IA

Built 2010 Load: 39.9 t ADT: 20

LOCAL

Good

Over: MASON CREEK

079322608, Guthrie, IA

Built 2009 Load: 40.0 t ADT: 20

FM

Good

Over: BAYS BRANCH CREEK

080302203, Guthrie, IA

Built 2008 Load: 40.0 t ADT: 60

P20 REDWOOD RD

Good

Over: NORTH RIVER

078313402, Guthrie, IA

Built 2022 Load: 40.2 t ADT: 309

IA 25

Good

Over: SOUTH RACCOON RIVER

0.3 mi. S of Jct. IA 44, Guthrie, IA

Built 1983 Load: 40.8 t ADT: 3,200

F 25 160TH ROAD

Good

Over: MOSQUITO CREEK

080300101, Guthrie, IA

Built 2022 Load: 41.5 t ADT: 289

LOCAL

Good

Over: BRUSHY CREEK

080311902, Guthrie, IA

Built 2011 Load: 42.4 t ADT: 29

IA 4

Good

Over: MOSQUITO CREEK

0.3 mi. S of S Jct IA 141, Guthrie, IA

Built 2001 Load: 44.3 t ADT: 1,260

LOCAL

Good

Over: MOSQUITO CREEK

081302101, Guthrie, IA

Built 1993 Load: 48.0 t ADT: 40

LOCAL

Good

Over: MIDDLE RIVER

078320608, Guthrie, IA

Built 2004 Load: 49.8 t ADT: 15

LOCAL

Good

Over: STREAM

081300503, Guthrie, IA

Built 2004 Load: 49.8 t ADT: 15

LOCAL

Good

Over: MOSQUITO CREEK

081303601, Guthrie, IA

Built 1993 Load: 52.7 t ADT: 15

N46 150TH ST

Good

Over: SOUTH RACCOON RIVER

081333203, Guthrie, IA

Built 2020 Load: 54.4 t ADT: 399

305TH TRAIL

Good

Over: STREAM

078310903, Guthrie, IA

Built 2017 Load: 60.9 t ADT: 20

BURL LANE

Good

Over: STREAM

081332004, Guthrie, IA

Built 2013 Load: 68.8 t ADT: 26

FM

Poor

Over: MIDDLE RIVER

079333604, Guthrie, IA

Built 1969 Load: 4.5 t ADT: 450

LOCAL

Poor

Over: ELK GROVE BRANCH

080330304, Guthrie, IA

Built 1985 Load: 7.4 t ADT: 34

LOCAL

Poor

Over: SMALL STREAM

081333002, Guthrie, IA

Built 1987 Load: 8.4 t ADT: 29

LOCAL

Poor

Over: TROUBLESOME CREEK

079332901, Guthrie, IA

Built 1990 Load: 8.8 t ADT: 11

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