Winneshiek County, IA

317 public highway bridges

Winneshiek County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Winneshiek County, Iowa contains 317 public highway bridges. Roughly 36% are rated “Good,” 45.1% “Fair,” and 18.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

317

Total Bridges

36%

Good

45.1%

Fair

18.6%

Poor Condition

Condition Distribution

Good

36% (114)

Fair

45.1% (143)

Poor

18.6% (59)

All Bridges (317)

Sort:

LOCAL

Over: CREEK

096070802, Winneshiek, IA

Built 1980 Load: 19.1 t ADT: 78

MIDDLE HESPER RD

Over: CREEK

100083504, Winneshiek, IA

Built 1900 Load: 19.1 t ADT: 29

LOCAL ROAD

Over: CREEK

097091001, Winneshiek, IA

Built 1971 Load: 19.3 t ADT: 44

220TH ST

Over: TURKEY RIVER

097100303, Winneshiek, IA

Built 1900 Load: 19.3 t ADT: 33

LOCAL ROAD

Over: HUMPAL CREEK

097090201, Winneshiek, IA

Built 1900 Load: 19.6 t ADT: 78

LOCAL

Over: YELLOW RIVER BRANCH

096071403, Winneshiek, IA

Built 1975 Load: 19.7 t ADT: 39

FM

Over: TEN MILE CREEK

098091801, Winneshiek, IA

Built 2005 Load: 19.9 t ADT: 393

FM

Over: DRY CREEK

100103002, Winneshiek, IA

Built 1957 Load: 20.0 t ADT: 98

LOCAL ROAD

Over: CREEK

099101002, Winneshiek, IA

Built 1900 Load: 20.1 t ADT: 15

FM

Over: UPPER IOWA RIVER BRANCH

099101302, Winneshiek, IA

Built 1962 Load: 20.5 t ADT: 79

LOCAL ROAD

Over: SILVER CREEK

099090101, Winneshiek, IA

Built 1969 Load: 21.0 t ADT: 39

FM

Over: TURKEY RIVER

096091601, Winneshiek, IA

Built 1957 Load: 21.3 t ADT: 491

LOCAL ROAD

Over: TROUT CREEK

097080804, Winneshiek, IA

Built 1900 Load: 21.4 t ADT: 29

FM

Over: TURKEY RIVER BRANCH

097100106, Winneshiek, IA

Built 1962 Load: 21.6 t ADT: 658

LOCAL ROAD

Over: CREEK

098081204, Winneshiek, IA

Built 1900 Load: 21.7 t ADT: 29

SCENIC RIVER RD

Over: CREEK

099092607, Winneshiek, IA

Built 1990 Load: 21.9 t ADT: 26

LOCAL ROAD

Over: CREEK

098101201, Winneshiek, IA

Built 1953 Load: 22.0 t ADT: 44

FM

Over: WALNUT CREEK (TEN MILE)

098090105, Winneshiek, IA

Built 1950 Load: 22.2 t ADT: 344

LOCAL ROAD

Over: CANOE CREEK

100081901, Winneshiek, IA

Built 1900 Load: 22.7 t ADT: 26

FM

Over: PAINT CREEK

099071104, Winneshiek, IA

Built 1941 Load: 22.9 t ADT: 98

LOCAL ROAD

Over: CREEK

098102802, Winneshiek, IA

Built 1900 Load: 23.4 t ADT: 59

LOCAL

Over: CREEK

099072305, Winneshiek, IA

Built 1900 Load: 23.4 t ADT: 70

SWAN RD

Over: CREEK

097103403, Winneshiek, IA

Built 1900 Load: 23.5 t ADT: 33

LOCAL

Over: CREEK

099101006, Winneshiek, IA

Built 1900 Load: 23.5 t

LOCAL ROAD

Over: CREEK

097102904, Winneshiek, IA

Built 1900 Load: 23.8 t ADT: 20

LOCAL

Over: CREEK

096071701, Winneshiek, IA

Built 1900 Load: 24.0 t ADT: 29

LOCAL ROAD

Over: COLDWATER CREEK

100101001, Winneshiek, IA

Built 1970 Load: 24.4 t ADT: 70

LOCAL

Over: SILVER CREEK

100093603, Winneshiek, IA

Built 1939 Load: 26.2 t ADT: 97

FM

Over: TURKEY RIVER

098102101, Winneshiek, IA

Built 1956 Load: 26.7 t ADT: 766

230TH ST

Over: SMALL STREAM

098103407, Winneshiek, IA

Built 1974 Load: 26.7 t ADT: 26

IA 24

Over: GODDARD CREEK

1.8 mi. W of Jct. SR W14, Winneshiek, IA

Built 1932 Load: 26.9 t ADT: 2,250

FM

Over: YELLOW RIVER

096091505, Winneshiek, IA

Built 1964 Load: 26.9 t ADT: 491

SCENIC RIVER RD

Over: CREEK

099083004, Winneshiek, IA

Built 1900 Load: 26.9 t ADT: 44

LOCAL

Over: CREEK

099080204, Winneshiek, IA

Built 1980 Load: 27.3 t ADT: 49

LOCAL

Over: COLD WATER CREEK

100093203, Winneshiek, IA

Built 1962 Load: 27.3 t ADT: 70

LOCAL ROAD

Over: TURKEY RIVER

098101701, Winneshiek, IA

Built 1964 Load: 27.6 t ADT: 44

123RD ST

Over: TURKEY RIVER

096092103, Winneshiek, IA

Built 1936 Load: 27.7 t ADT: 118

LOCAL

Over: NORTH FORK YELLOW RIVER

096071303, Winneshiek, IA

Built 1913 Load: 28.3 t ADT: 29

A6W RIVER RD

Over: DRAINAGE

098081311, Winneshiek, IA

Built 1985 Load: 28.8 t ADT: 1,856

LOCAL ROAD

Over: TURKEY RIVER

098102801, Winneshiek, IA

Built 1962 Load: 29.3 t ADT: 39

IA 9

Over: DRY RUN CREEK

0.1 mi. W OF JCT. IA 52, Winneshiek, IA

Built 1945 Load: 29.8 t ADT: 3,880

LOCAL ROAD

Over: CREEK

098073208, Winneshiek, IA

Built 1966 Load: 29.8 t ADT: 70

FM

Over: TURKEY RIVER

098100702, Winneshiek, IA

Built 1985 Load: 29.8 t ADT: 98

FM

Over: KRUMM CREEK

096101302, Winneshiek, IA

Built 1981 Load: 30.7 t ADT: 206

301ST ST

Over: CREEK

099071903, Winneshiek, IA

Built 1943 Load: 30.9 t ADT: 11

FM

Over: CREEK

097101103, Winneshiek, IA

Built 1969 Load: 31.6 t ADT: 90

LOCAL LEGNO

Over: CREEK

099082404, Winneshiek, IA

Built 1961 Load: 31.7 t ADT: 11

FM

Over: UPPER IOWA RIVER

100100705, Winneshiek, IA

Built 1961 Load: 32.0 t ADT: 79

US 52

Over: DRY RUN

0.3 mi. N of Jct. Iowa #9, Winneshiek, IA

Built 1963 Load: 32.7 t ADT: 4,230

FM

Over: TANGEN CREEK

096082804, Winneshiek, IA

Built 1935 Load: 32.7 t ADT: 59

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

Related

Browse all → | Rankings →

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

P

Compiled by PlainBridges, Independent data publisher

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.