Grant County, WI

385 public highway bridges

Grant County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Grant County, Wisconsin contains 385 public highway bridges. Roughly 62.3% are rated “Good,” 28.1% “Fair,” and 4.4% “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.

385
Total Bridges
62.3%
Good
28.1%
Fair
4.4%
Poor Condition

Condition Distribution

Good
62.3% (240)
Fair
28.1% (108)
Poor
4.4% (17)

All Bridges (385)

USH 61-USH 151

Unknown

Over: MISSISSIPPI RIVER 01

AT USH 61, Grant, WI

Built 1982 ADT: 99

STH 11 WB-STH 35 S

Unknown

Over: USH 61-USH 151-STH 35 SB

1.5M N IOWA STATE LINE, Grant, WI

Built 1981 ADT: 350

LRD BADGER RD

Unknown

Over: USH 61/151-STH 35

1.0M N JCT STH 11 TO E, Grant, WI

Built 1988 ADT: 9,350

USH 61/151 NB-STH

Unknown

Over: LRD SANDY HOOK RD

2.8M W JCT STH 11, Grant, WI

Built 1988 ADT: 440

USH 61/151 SB-STH

Unknown

Over: LRD SANDY HOOK RD

2.8M W JCT STH 11, Grant, WI

Built 1988 ADT: 250

USH 61/151 NB-STH

Unknown

Over: CTH HHH

1.0M W JCT CTH H, Grant, WI

Built 1993 ADT: 1,600

USH 61/151 SB-STH

Unknown

Over: CTH HHH

1.0M W JCT CTH H, Grant, WI

Built 1994 ADT: 1,600

USH 61/151 NB-STH

Unknown

Over: CTH H

0.5M W JCT CTH HHH, Grant, WI

Built 1993 ADT: 1,700

USH 61/151 SB-STH

Unknown

Over: CTH H

0.5M W JCT CTH HHH, Grant, WI

Built 1994 ADT: 1,700

USH 61 NB/ STH 35

Unknown

Over: USH 151

AT CTH HH, Grant, WI

Built 2005 ADT: 8,100

USH 151 NB

Unknown

Over: LRD MC ADAM RD

151, Grant, WI

Built 2005 ADT: 50

USH 151 SB

Unknown

Over: LRD MC ADAM RD

151, Grant, WI

Built 2005 ADT: 50

CTH D

Unknown

Over: USH 151

AT CTH D, Grant, WI

Built 2004 ADT: 5,750

STH 80

Unknown

Over: USH 151

AT STH 80, Grant, WI

Built 2003 ADT: 5,000

LRD EVERGREEN RD

Unknown

Over: USH 151

1.0M N JCT STH 80, Grant, WI

Built 2004 ADT: 10,000

USH 151 NB

Unknown

Over: BUSINESS USH 151

1.2M S JCT W MOUND RD, Grant, WI

Built 2004 ADT: 7,400

USH 151 SB

Unknown

Over: BUSINESS USH 151

1.2M S JCT W MOUND RD, Grant, WI

Built 2004 ADT: 7,400

USH 61/151 SB-STH

Unknown

Over: USH 61/151 NB ON RAMP (E

AT JCT USH 61-USH 151, Grant, WI

Built 2015 ADT: 110

BN RR

Unknown

Over: LRD LYNN HOLLOW LANE

1.5M S JCT STH 133, Grant, WI

Built 1920 ADT: 50

BN RR

Unknown

Over: LRD S. MAIN ST

0.1M S JCT STH 133, Grant, WI

Built 1930 ADT: 100

LRD FAIRPLAY RD (D

Fair

Over: FAIRPLAY CREEK

0.3M S JCT STH 11, Grant, WI

Built 1930 Load: 3.2 t ADT: 40

LRD QUARRY RD.

Fair

Over: BLAKELY BRANCH

1.1M S JCT CTH B, Grant, WI

Built 1950 Load: 9.7 t ADT: 53

LRD GOVIER RD

Fair

Over: MARTIN BRANCH

2.2M N JCT CTH A, Grant, WI

Built 1971 Load: 11.3 t ADT: 102

LRD SHADY DELL RD

Fair

Over: MARTIN BRANCH

1.8M S JCT USH 18, Grant, WI

Built 1935 Load: 11.3 t ADT: 102

LRD INDIAN CREEK R

Fair

Over: INDIAN CREEK

2.2M W JCT USH 61, Grant, WI

Built 1935 Load: 11.3 t ADT: 88

CTH U

Fair

Over: BOICE CREEK

4.7M W JCT STH 61, Grant, WI

Built 1977 Load: 14.6 t ADT: 678

LRD GREEN RIVER RD

Fair

Over: BR BIG GREEN RIVER

0.1M E JCT CTH K, Grant, WI

Built 1950 Load: 14.6 t ADT: 104

LRD WATERFALL RD

Fair

Over: LITTLE PLATTE RIVER

2.3M E JCT CTH D, Grant, WI

Built 1927 Load: 14.6 t ADT: 80

LRD BLUFF RD

Fair

Over: SINNIPEE CREEK

1.9M W JCT USH 61, Grant, WI

Built 1949 Load: 16.2 t ADT: 107

LRD W BLUFF ST

Fair

Over: FURNACE BRANCH

0.1M E JCT STH 133, Grant, WI

Built 1965 Load: 16.2 t ADT: 940

CTH A

Fair

Over: LITTLE PLATTE RIVER

0.1M E JCT STH 80, Grant, WI

Built 1950 Load: 17.8 t ADT: 630

STH 133

Fair

Over: HEILER CREEK

7.5M N JCT CTH VV, Grant, WI

Built 1951 Load: 17.8 t ADT: 870

CTH U

Fair

Over: BEETOWN BRANCH

1.4M S JCT STH 81, Grant, WI

Built 1951 Load: 17.8 t ADT: 810

LRD COON HOLLOW RD

Fair

Over: PLATTE RIVER

4.2M N JCT CTH A, Grant, WI

Built 1970 Load: 17.8 t ADT: 53

LRD TEXAS RD

Fair

Over: KUENSTER CREEK

1.0M N JCT STH 133, Grant, WI

Built 1925 Load: 19.4 t ADT: 102

LRD BLUFF ST

Fair

Over: BR MISSISSIPPI RIVER

0.1M W JCT STH 81, Grant, WI

Built 1962 Load: 19.4 t ADT: 940

USH 61

Fair

Over: CROOKED CREEK

3.4M N JCT CTH T, Grant, WI

Built 1952 Load: 21.1 t ADT: 4,000

CTH X

Fair

Over: READY HOLLOW CREEK

1.8M N JCT CTH P, Grant, WI

Built 1958 Load: 21.1 t ADT: 230

LRD PINE GROVE RD

Fair

Over: GREGORY BRANCH

0.1M E JCT USH 61, Grant, WI

Built 1939 Load: 21.1 t ADT: 53

LRD MUSKELLUNGE RD

Fair

Over: RATTLESNAKE CREEK

1.4M E JCT STH 133, Grant, WI

Built 1969 Load: 21.1 t ADT: 102

CTH B

Fair

Over: LITTLE PLATE RIVER

2.8M W JCT STH 81, Grant, WI

Built 1952 Load: 22.7 t ADT: 1,325

LRD SINSINIWA RD

Fair

Over: SINSINIWA RIVER

2.4M W JCT STH 80, Grant, WI

Built 1961 Load: 22.7 t ADT: 91

CTH N

Fair

Over: PIGEON RIVER

2.7M S JCT STH 35, Grant, WI

Built 1962 Load: 22.7 t ADT: 477

LRD EBENEZER RD

Fair

Over: BR PLATTE RIVER

2.6M S JCT USH 18, Grant, WI

Built 1930 Load: 22.7 t ADT: 102

STH 11

Fair

Over: LITTLE MENOMINEE CREEK

4.5M E JCT USH 61, Grant, WI

Built 1939 Load: 24.3 t ADT: 4,300

CTH U

Fair

Over: BEETOWN BRANCH

0.5M N JCT STH 81, Grant, WI

Built 1958 Load: 24.3 t ADT: 740

LRD KUSSMAUL RD

Fair

Over: BR WARNER CREEK

0.1M S JCT CTH C, Grant, WI

Built 1977 Load: 24.3 t ADT: 102

LRD HORSTMAN LANE

Fair

Over: DRY HOLLOW CREEK

2.3M E JCT CTH A 400' N J, Grant, WI

Built 1920 Load: 24.3 t ADT: 51

LRD PATCH GROVE RD

Fair

Over: BLAKE FORK

1.8M E JCT STH 35, Grant, WI

Built 1974 Load: 24.3 t ADT: 102

LRD HILLDALE RD

Fair

Over: BR MARTIN BRANCH

2.1M W JCT CTH K, Grant, WI

Built 1977 Load: 24.3 t ADT: 53

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.