Cerro Gordo County, IA

210 public highway bridges

Cerro Gordo County Bridge Snapshot

Cerro Gordo County, Iowa contains 210 public highway bridges in the FHWA National Bridge Inventory. Roughly 41% are rated “Good,” 43.8% “Fair,” 5.7% “Poor,” and 5.7% 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.

210
Total Bridges
41%
Good
5.7%
Poor
5.7%
Structurally Deficient

Condition Distribution

Good
41% (86)
Fair
43.8% (92)
Poor
5.7% (12)
SD
5.7% (12)

All Bridges (210)

CO B-20

Unknown

Over: I-35

3.9 MI. N OF JCT. US 18, Cerro Gordo, IA

Built 1970 ADT: 19,700

19TH STREET SW

Unknown

Over: UP RR & ARMORY RD

000000000, Cerro Gordo, IA

Built 2008

JONQUIL AVE

Unknown

Over: US 18 RELOC.

1.4 MI. E OF JCT. I-35, Cerro Gordo, IA

Built 1998 ADT: 8,400

US 65

Unknown

Over: US 18

At Jct. US 18, Cerro Gordo, IA

Built 1996 ADT: 7,600

US 18 EB

Unknown

Over: I-35

AT THE JCT. OF I-35, Cerro Gordo, IA

Built 1998 ADT: 7,800

US 18 WB

Unknown

Over: I-35

AT THE JCT. OF I-35, Cerro Gordo, IA

Built 1998 ADT: 7,800

LARK AVE

Unknown

Over: US 18

3.4 MI. E OF JCT. I-35, Cerro Gordo, IA

Built 1998 ADT: 8,400

CO RD B-65

Unknown

Over: I-35

3.6 MI. N OF S.R. C13, Cerro Gordo, IA

Built 1972 ADT: 17,700

CO B-60

Unknown

Over: I-35

AT JCT. S.R. B60, Cerro Gordo, IA

Built 1972 ADT: 17,900

FM

Unknown

Over: I-35

2.0 mi. N of Jct. SR B60, Cerro Gordo, IA

Built 1972 ADT: 18,100

I 35 NB

Unknown

Over: 190TH ST

4.0 mi. N of Jct. SR B60, Cerro Gordo, IA

Built 1972 ADT: 13

SB I-35

Unknown

Over: 190TH ST

4.0 mi. N of Jct. SR B60, Cerro Gordo, IA

Built 1972 ADT: 13

SR B-43

Unknown

Over: I-35

At Jct. of SR B43, Cerro Gordo, IA

Built 1972 ADT: 17,800

NB I-35

Unknown

Over: CO RD (B-35)

2.4 MI. S OF N JCT. US 18, Cerro Gordo, IA

Built 1972 ADT: 535

I 35 SB

Unknown

Over: B 35 (240TH ST)

2.4 MI. S OF N JCT. US 18, Cerro Gordo, IA

Built 1972 ADT: 535

US 18 EB

Unknown

Over: WINNEBAGO RIVER & ROAD

0.6 mi. E of Jct. SR S56, Cerro Gordo, IA

Built 1998 ADT: 70

US 18 WB

Unknown

Over: WINNEBAGO RIVER & ROAD

0.7 mi. E of Jct. SR S56, Cerro Gordo, IA

Built 1998 ADT: 70

CO RD S-56

Unknown

Over: US 18

At Jct. S.R. S56, Cerro Gordo, IA

Built 1998 ADT: 9,800

MALLARD AVE

Unknown

Over: US 18

4.4 mi. E of jct. I-35, Cerro Gordo, IA

Built 1998 ADT: 7,400

WARBLER AVE

Unknown

Over: US 18

3.1 mi. E of Jct. SR S56, Cerro Gordo, IA

Built 1997 ADT: 11,100

APPLE

Fair

Over: GALLS CREEK

095221902, Cerro Gordo, IA

Built 1954 Load: 11.2 t ADT: 21

WREN

Fair

Over: WINNEBAGO RIVER

096193504, Cerro Gordo, IA

Built 1935 Load: 12.6 t ADT: 30

105TH

Fair

Over: BEAVER DAM CREEK

094203507, Cerro Gordo, IA

Built 1959 Load: 13.6 t ADT: 11

FINCH

Fair

Over: BEAVER DAM CREEK

095220206, Cerro Gordo, IA

Built 1962 Load: 15.1 t ADT: 15

340TH

Fair

Over: ROCK FALLS CREEK

097319003, Cerro Gordo, IA

Built 1924 Load: 16.0 t ADT: 39

130TH

Fair

Over: BEAVER DAM CREEK

094202001, Cerro Gordo, IA

Built 1959 Load: 17.1 t ADT: 49

FIR

Fair

Over: WILLOW CREEK

096220104, Cerro Gordo, IA

Built 1918 Load: 17.1 t ADT: 82

130TH

Fair

Over: CREEK

094222401, Cerro Gordo, IA

Built 1913 Load: 17.2 t ADT: 62

140TH

Fair

Over: BEAVER DAM CREEK

094201801, Cerro Gordo, IA

Built 1923 Load: 17.8 t ADT: 11

110TH

Fair

Over: W BRANCH BEAVER DAM CRK

094213301, Cerro Gordo, IA

Built 1960 Load: 18.0 t ADT: 11

250TH

Fair

Over: LITTLE LIME CREEK

096192101, Cerro Gordo, IA

Built 1959 Load: 18.0 t ADT: 30

US 18

Fair

Over: WILLOW CREEK

0.3 MI. W OF Jct. I-35, Cerro Gordo, IA

Built 1952 Load: 18.1 t ADT: 14,400

I-35

Fair

Over: WILLOW CREEK

0.2 MILES S OF N JCT. 18, Cerro Gordo, IA

Built 1971 Load: 18.1 t ADT: 16,800

110TH

Fair

Over: COLD WATER CREEK

094193501, Cerro Gordo, IA

Built 1948 Load: 18.1 t ADT: 15

APPLE

Fair

Over: WINNEBAGO RIV

097221904, Cerro Gordo, IA

Built 1953 Load: 19.0 t ADT: 41

130TH

Fair

Over: E BR BEAVER DAM CREEK

094202101, Cerro Gordo, IA

Built 1953 Load: 19.8 t ADT: 49

320TH

Fair

Over: CREEK

097201601, Cerro Gordo, IA

Built 1955 Load: 19.8 t ADT: 59

JONQUIL

Fair

Over: W BR BEAVER DAM CREEK

094213404, Cerro Gordo, IA

Built 1955 Load: 20.7 t ADT: 69

WHEELERWOOD

Fair

Over: WINNEBAGO RIVER

097212404, Cerro Gordo, IA

Built 1952 Load: 21.2 t ADT: 11

JONQUIL

Fair

Over: CALMUS CREEK

097212702, Cerro Gordo, IA

Built 1974 Load: 21.6 t ADT: 41

KILLDEER

Fair

Over: WINNEBAGO RIVER

097211404, Cerro Gordo, IA

Built 1984 Load: 21.7 t ADT: 432

250TH

Fair

Over: CRANE CR

096212203, Cerro Gordo, IA

Built 1941 Load: 21.9 t ADT: 30

150TH

Fair

Over: COLD WATER CREEK

094190701, Cerro Gordo, IA

Built 1971 Load: 22.5 t ADT: 609

KILLDEER

Fair

Over: W FORK BEAVER DAM CREEK

094211402, Cerro Gordo, IA

Built 1926 Load: 22.5 t ADT: 41

220TH

Fair

Over: BAD LANDS DRAW

095190303, Cerro Gordo, IA

Built 1978 Load: 22.5 t ADT: 11

170TH

Fair

Over: E BR BEAVER DAM CREEK

095203301, Cerro Gordo, IA

Built 1973 Load: 22.5 t ADT: 69

NETTLE AVE

Fair

Over: CHESALEA CREEK

096202002, Cerro Gordo, IA

Built 1972 Load: 22.5 t ADT: 1,394

GROUSE

Fair

Over: WILLOW CREEK

096210602, Cerro Gordo, IA

Built 1968 Load: 22.5 t ADT: 884

LARK

Fair

Over: WILLOW CREEK

096211208, Cerro Gordo, IA

Built 1970 Load: 22.5 t ADT: 1,061

LARK

Fair

Over: CRANE CREEK

096211302, Cerro Gordo, IA

Built 1971 Load: 22.5 t ADT: 1,061

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