Columbia County, WI

191 public highway bridges

Columbia County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Columbia County, Wisconsin contains 191 public highway bridges. Roughly 22.5% are rated “Good,” 44.5% “Fair,” and 5.8% “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.

191
Total Bridges
22.5%
Good
44.5%
Fair
5.8%
Poor Condition

Condition Distribution

Good
22.5% (43)
Fair
44.5% (85)
Poor
5.8% (11)

All Bridges (191)

CTH F

Fair

Over: FRENCH CREEK

0.6M S JCT CTH CM, Columbia, WI

Built 1991 Load: 32.4 t ADT: 359

CTH P

Fair

Over: N BRA DUCK CREEK

1.8M E JCT CTH H TO N, Columbia, WI

Built 1993 Load: 32.4 t ADT: 620

STH 44

Fair

Over: FOX RIVER

1.7M N STH 33, Columbia, WI

Built 1901 Load: 32.4 t ADT: 590

CTH CS

Fair

Over: BR ROWAN CREEK

0.6M W JCT CTH Q, Columbia, WI

Built 1965 Load: 32.4 t ADT: 2,000

STH 33-E COOK ST

Fair

Over: FOX RIVER CANAL

1.1M E JCT USH 51, Columbia, WI

Built 1951 Load: 34.0 t ADT: 4,900

LRD SANDERSON RD

Fair

Over: BR ROWAN CREEK

1.5M S JCT CTH CS, Columbia, WI

Built 1959 Load: 34.0 t ADT: 9

LRD TRITZ RD

Fair

Over: BARABOO RIVER

1.0M N JCT STH 33, Columbia, WI

Built 1986 Load: 34.0 t ADT: 26

LRD ANAKER ROAD

Fair

Over: BR BIG SLOUGH

0.7M N JCT STH 127, Columbia, WI

Built 1965 Load: 34.0 t ADT: 107

STH 33-COOK ST

Fair

Over: SOO LINE RR

0.8M E JCT USH 51, Columbia, WI

Built 1951 Load: 35.6 t ADT: 5,000

LRD SPRING ST

Fair

Over: BR SPRING CREEK

0.2M S JCT STH 60, Columbia, WI

Built 1985 Load: 35.6 t ADT: 530

CTH Q MAIN ST

Fair

Over: ROWAN CREEK

0.6M N JCT CTH CS, Columbia, WI

Built 1997 Load: 35.6 t ADT: 1,700

LRD ROSS RD

Fair

Over: FOX RIVER

1.0M E JCT STH 44, Columbia, WI

Built 1993 Load: 37.3 t ADT: 39

CTH CM

Fair

Over: NEENAH CREEK

0.6M S JCT CTH T, Columbia, WI

Built 1959 Load: 37.3 t ADT: 500

USH 151 NB

Fair

Over: SOO LINE RR

0.8M N JCT STH 16 TO E, Columbia, WI

Built 1991 Load: 38.9 t ADT: 11,350

STH 113

Fair

Over: SPRING CREEK

2.3M N JCT STH 60, Columbia, WI

Built 2002 Load: 38.9 t ADT: 1,700

CTH J

Fair

Over: SPRING CREEK

0.3M E JCT STH 113, Columbia, WI

Built 1956 Load: 38.9 t ADT: 792

CTH CD

Fair

Over: S BR CRAWFISH RIVER

0.9M S JCT CTH Z, Columbia, WI

Built 1969 Load: 38.9 t ADT: 228

LRD LUEBKE ROAD

Fair

Over: ROWLEY CREEK

0.2M S JCT CTH W, Columbia, WI

Built 1992 Load: 40.5 t ADT: 16

STH 113-MAIN ST

Fair

Over: SPRING CREEK

0.1M N JCT CTH K, Columbia, WI

Built 1994 Load: 40.5 t ADT: 4,500

LRD SAWYER RD

Fair

Over: N BR DUCK CREEK

1.6M S JCT CTH P, Columbia, WI

Built 1966 Load: 40.5 t ADT: 53

LRD GENRICH RD

Fair

Over: ROCKY RUN

1.0M S JCT STH 16, Columbia, WI

Built 1973 Load: 40.5 t ADT: 68

CTH G

Fair

Over: DUCK CREEK

2.2M W JCT STH 22, Columbia, WI

Built 1992 Load: 42.1 t ADT: 311

CTH CM

Fair

Over: FRENCH CREEK

2.2M E JCT CTH F, Columbia, WI

Built 1965 Load: 42.1 t ADT: 228

STH 146

Fair

Over: N BR CRAWFISH RIVER

2.3M N JCT STH 16, Columbia, WI

Built 1952 Load: 43.7 t ADT: 1,100

LRD SMOKEY HOLLOW

Fair

Over: DRAINAGE DITCH

3.2M E JCT STH 60, Columbia, WI

Built 1984 Load: 43.7 t ADT: 610

LRD OLD SAUK RD

Fair

Over: TRIB TO LAKE WISCONSIN

0.1M E JCT STH 113, Columbia, WI

Built 1998 Load: 45.4 t ADT: 45

LRD FOX RIVER RD

Fair

Over: FRENCH CREEK

0.2M S JCT CTH CM, Columbia, WI

Built 1999 Load: 45.4 t ADT: 72

STH 16-STH 60-MANN

Fair

Over: CRAWFISH RIVER

0.3M E JCT STH 73 TO S, Columbia, WI

Built 2005 Load: 45.4 t ADT: 3,800

USH STH 73-USH B15

Fair

Over: CRAWFISH RIVER

0.3M N JCT STH 16, Columbia, WI

Built 2007 Load: 45.4 t ADT: 3,600

LRD SEIER RD

Fair

Over: CANADIAN PACIFIC RAIL

1.1M N JCT STH 16, Columbia, WI

Built 2010 Load: 48.6 t ADT: 261

IH 39 SB

Fair

Over: BARABOO RIVER

1.9M S JCT STH 33 TO E, Columbia, WI

Built 1962 Load: 51.8 t ADT: 10,000

IH NB IH 39

Fair

Over: BARABOO RIVER

1.2M N JCT IH 90 TO E, Columbia, WI

Built 1962 Load: 53.5 t ADT: 10,000

IH EB IH90/94

Fair

Over: BARABOO R

0.2M E JCT STH 33 TO, Columbia, WI

Built 2003 Load: 53.5 t ADT: 21,700

IH 90 WB-IH 94 WB

Fair

Over: BARABOO RIVER

2.3M W JCT STH 78 TO N, Columbia, WI

Built 2004 Load: 53.5 t ADT: 21,700

CTH CS

Fair

Over: BR ROWAN CREEK

0.1M W JCT CTH CS TO E, Columbia, WI

Built 1959 Load: 58.3 t ADT: 2,700

STH 16-STH 60

Fair

Over: ROBBINS CREEK

3.0M E JCT CTH D (ORIGINA, Columbia, WI

Built 1975 Load: 74.5 t ADT: 10,100

IH 90 WB-IH 94 WB

Fair

Over: BR ROWAN CREEK

3.8M W JCT STH 60 TO E, Columbia, WI

Built 1961 Load: 99.9 t ADT: 29,350

CTH CD

Good

Over: BEAVER CREEK

0.9 MI S OF STH 73, Columbia, WI

Built 2022 Load: 10.0 t ADT: 300

LRD FALL RIVER RD

Good

Over: CRAWFISH RIVER

1.5M N JCT STH 16, Columbia, WI

Built 1967 Load: 13.0 t ADT: 121

STH 60

Good

Over: UNKNOWN STREAM

900" W OF CTH N SOUTH, Columbia, WI

Built 1960 Load: 22.7 t ADT: 2,000

IH 90 WB-IH 94 WB

Good

Over: BR ROWAN CREEK

3.0M W JCT STH 60 TO E, Columbia, WI

Built 1961 Load: 32.4 t ADT: 29,350

USH 151

Good

Over: ROBBINS CREEK

1.4M N JCT STH 73 TO N, Columbia, WI

Built 1975 Load: 32.4 t ADT: 22,700

STH 16

Good

Over: CORNING LAKE CREEK

3.5M E JCT CTH O, Columbia, WI

Built 1987 Load: 32.4 t ADT: 3,300

STH 60

Good

Over: CRAWFISH RIVER

1.0M E JCT CTH A, Columbia, WI

Built 2000 Load: 32.4 t ADT: 1,800

STH 113

Good

Over: TRIB TO SPRING CREEK

0.2 MI NORTH OF DANE CO L, Columbia, WI

Built 2003 Load: 32.4 t ADT: 5,900

CTH V NB

Good

Over: DRAINAGE DITCH

2.4M E JCT STH 113, Columbia, WI

Built 2015 Load: 32.4 t ADT: 900

CTH V NB

Good

Over: DRAINAGE DITCH

4.0M E JCT STH 113, Columbia, WI

Built 2015 Load: 32.4 t ADT: 900

STH 22-N MAIN ST

Good

Over: FOX RIVER

0.5M N JCT STH 44, Columbia, WI

Built 2020 Load: 32.4 t ADT: 4,000

CTH U

Good

Over: BARABOO RIVER

1.8M S JCT STH 33, Columbia, WI

Built 1997 Load: 34.0 t ADT: 132

LRD SAUER RD

Good

Over: CANADIAN PACIFIC RR

0.4M E JCT CTH CD, Columbia, WI

Built 2005 Load: 34.0 t ADT: 95

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

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

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.