Greene County, IA

150 public highway bridges

Greene County Bridge Snapshot

Greene County, Iowa contains 150 public highway bridges in the FHWA National Bridge Inventory. Roughly 30.7% are rated “Good,” 53.3% “Fair,” 15.3% “Poor,” and 15.3% 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.

150

Total Bridges

30.7%

Good

15.3%

Poor

15.3%

Structurally Deficient

Condition Distribution

Good

30.7% (46)

Fair

53.3% (80)

Poor

15.3% (23)

SD

15.3% (23)

All Bridges (150)

Sort:

IA 4 (N ELM ST)

Over: UP RR & MCKINLEY ST

0.8 MI. S of JCT. US 30, Greene, IA

Built 2012 ADT: 440

175 TH

Over: RACCOON RIVER

084320803, Greene, IA

Built 1942 Load: 11.7 t ADT: 29

PARKLAND AVE

Over: HARDIN CREEK

083301004, Greene, IA

Built 1979 Load: 11.8 t ADT: 60

M AVE

Over: STREAM

084301902, Greene, IA

Built 1958 Load: 14.2 t ADT: 51

140 TH

Over: DRAINAGE DITCH

085302901, Greene, IA

Built 1935 Load: 15.4 t ADT: 15

H AVE

Over: DD 102

084310802, Greene, IA

Built 1977 Load: 16.3 t ADT: 26

110 TH / E13

Over: CEDAR CREEK

085321101, Greene, IA

Built 1959 Load: 16.8 t ADT: 110

218 TH

Over: STREAM

084303603, Greene, IA

Built 1937 Load: 17.0 t ADT: 11

150 TH

Over: CEDAR CREEK

085323303, Greene, IA

Built 1949 Load: 17.1 t ADT: 62

330 TH

Over: STREAM

082293501, Greene, IA

Built 1921 Load: 17.9 t ADT: 26

140 TH

Over: STREAM

085292901, Greene, IA

Built 1934 Load: 18.1 t ADT: 11

250 TH

Over: BUTTRICKS CREEK

083302401, Greene, IA

Built 1957 Load: 18.6 t ADT: 45

305 TH / E57

Over: RACCOON RIVER

082291805, Greene, IA

Built 1940 Load: 18.7 t ADT: 170

283 RD

Over: RACCOON RIVER

082300103, Greene, IA

Built 1937 Load: 19.5 t ADT: 50

W AVE / P46

Over: WEST BEAVER CREEK

083290204, Greene, IA

Built 1924 Load: 19.5 t ADT: 329

J AVE / P14

Over: RACCOON RIVER

083310304, Greene, IA

Built 1952 Load: 19.8 t ADT: 199

K AVE

Over: GREENBRIER CREEK

082310202, Greene, IA

Built 1936 Load: 20.0 t ADT: 15

190 TH / E33

Over: DRAINAGE DITCH 430

084312001, Greene, IA

Built 1959 Load: 20.2 t ADT: 199

280 TH

Over: STREAM

082310401, Greene, IA

Built 1947 Load: 20.4 t ADT: 30

110 TH

Over: STREAM

085300901, Greene, IA

Built 1961 Load: 20.4 t ADT: 11

185 TH

Over: OTTER CREEK

084321803, Greene, IA

Built 1992 Load: 20.9 t ADT: 30

120 TH

Over: STREAM

085311401, Greene, IA

Built 1967 Load: 21.0 t ADT: 15

BRENTWOOD

Over: WILLOW CREEK

082322904, Greene, IA

Built 1980 Load: 21.7 t ADT: 26

110 TH

Over: STREAM

085301101, Greene, IA

Built 1934 Load: 21.8 t ADT: 11

110 TH

Over: HARDIN CREEK

085311101, Greene, IA

Built 1978 Load: 22.5 t ADT: 100

190 TH / E33

Over: HARDIN CREEK

084312301, Greene, IA

Built 1961 Load: 23.5 t ADT: 270

185 TH/FARM DR

Over: DD #110

084301703, Greene, IA

Built 1925 Load: 23.6 t ADT: 11

205 TH

Over: STREAM

084302503, Greene, IA

Built 1937 Load: 25.4 t ADT: 51

M AVE

Over: STREAM

082300702, Greene, IA

Built 1971 Load: 26.8 t ADT: 62

QUEST AVE/P30

Over: DEADBRIER CREEK

082303504, Greene, IA

Built 1969 Load: 26.8 t ADT: 210

310 TH

Over: STREAM

082322101, Greene, IA

Built 1966 Load: 26.8 t ADT: 21

A AVE / N58

Over: WILLOW CREEK

083323002, Greene, IA

Built 1964 Load: 26.8 t ADT: 358

100 TH

Over: BUTTRICKS CREEK

085300401, Greene, IA

Built 1977 Load: 27.1 t ADT: 15

170 TH

Over: STREAM

084311003, Greene, IA

Built 1972 Load: 27.8 t ADT: 15

IA 144

Over: EAST BUTTRICK CREEK

6.7 MI. S OF JCT. IA 175, Greene, IA

Built 1948 Load: 28.1 t ADT: 590

A AVE

Over: SMALL STREAM

085320602, Greene, IA

Built 1979 Load: 28.1 t ADT: 26

100 TH

Over: CEDAR CREEK

085320301, Greene, IA

Built 1979 Load: 28.2 t ADT: 20

215 TH

Over: RACCOON RIVER

084313106, Greene, IA

Built 1949 Load: 28.4 t ADT: 46

170 TH / E26

Over: WEST BUTTRICKS CREEK

084301101, Greene, IA

Built 1963 Load: 29.7 t ADT: 229

US 30

Over: BUTTRICK CREEK

2.3 mi. W of jct. 144, Greene, IA

Built 1957 Load: 29.8 t ADT: 4,230

MEADOW AVE

Over: SMALL STREAM

083301806, Greene, IA

Built 1980 Load: 30.8 t ADT: 15

270 TH

Over: STREAM

083323101, Greene, IA

Built 1973 Load: 31.0 t ADT: 26

330 TH / E63

Over: GREENBRIAR CREEK

082303201, Greene, IA

Built 1977 Load: 31.5 t ADT: 190

S AVE / P33

Over: BUTTRICKS CREEK

084293004, Greene, IA

Built 1971 Load: 31.5 t ADT: 399

195 TH

Over: WEST BUTTRICKS CREEK

084302403, Greene, IA

Built 1970 Load: 31.5 t ADT: 180

HILLCREST AVE

Over: STREAM

083310504, Greene, IA

Built 1994 Load: 31.7 t ADT: 26

100 TH

Over: STREAM

085310201, Greene, IA

Built 1920 Load: 31.7 t ADT: 15

W AVE

Over: SNAKE CREEK

082292302, Greene, IA

Built 1984 Load: 32.7 t ADT: 35

320 TH

Over: SNAKE CREEK

082292601, Greene, IA

Built 1981 Load: 32.7 t ADT: 5

337 TH

Over: BOWERS RUN

082293603, Greene, IA

Built 1995 Load: 32.7 t ADT: 40

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026