Marinette County, WI

136 public highway bridges

Marinette County Bridge Snapshot

Marinette County, Wisconsin contains 136 public highway bridges in the FHWA National Bridge Inventory. Roughly 47.8% are rated “Good,” 36% “Fair,” 5.9% “Poor,” and 5.9% 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 WI 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.

136
Total Bridges
47.8%
Good
5.9%
Poor
5.9%
Structurally Deficient

Condition Distribution

Good
47.8% (65)
Fair
36% (49)
Poor
5.9% (8)
SD
5.9% (8)

All Bridges (136)

USH 8-USH 141

Unknown

Over: LRD CRAIN LANE

AT JCT WITH USH 8, Marinette, WI

Built 1970 ADT: 50

SOO LINE

Unknown

Over: USH 8

2.6M E JCT CTH H, Marinette, WI

Built 1938 ADT: 1,500

CTH B, S COLEMAN C

Unknown

Over: USH 141

CTH B, Marinette, WI

Built 2005 ADT: 11,300

CTH Q

Unknown

Over: USH 141

CTH Q, Marinette, WI

Built 2005 ADT: 11,300

CTH CP

Unknown

Over: USH 141

CTH CP, Marinette, WI

Built 2005 ADT: 10,500

CTH Y

Unknown

Over: USH 41

AT Y, Marinette, WI

Built 2009 ADT: 10,900

LRD HALE RD

Unknown

Over: USH 41

AT HALE RD, Marinette, WI

Built 2008 ADT: 12,200

USH 41 NB

Unknown

Over: CTH B

ATUSH 41, Marinette, WI

Built 2009 ADT: 2,400

USH 41 SB

Unknown

Over: CTH B

AT USH 41, Marinette, WI

Built 2009 ADT: 1,400

USH 41 NB

Unknown

Over: LRD OLD PESHTIGO RD

AT USH 41, Marinette, WI

Built 2009 ADT: 1,400

USH 41 SB

Unknown

Over: LRD OLD PESHTIGO RD

AT USH 41, Marinette, WI

Built 2009 ADT: 1,400

USH 41 NB

Unknown

Over: LRD HAYNES RD

AT USH 41, Marinette, WI

Built 2009 ADT: 5,700

USH 41 SB

Unknown

Over: LRD HAYNES RD

AT USH 41, Marinette, WI

Built 2009 ADT: 5,700

STH 64

Unknown

Over: USH US 141

AT STH 64, Marinette, WI

Built 2014 ADT: 8,700

LRD N 23RD RD

Fair

Over: LITTLE PESHTIGO RIVER

0.2M N JCT CTH B, Marinette, WI

Built 1940 Load: 14.6 t ADT: 100

CTH B

Fair

Over: BUNDY CREEK

4.0M E JCT CTH W, Marinette, WI

Built 1958 Load: 16.2 t ADT: 970

LRD ST PAUL RD

Fair

Over: THE OUTLET

1.2M S JCT CTH W, Marinette, WI

Built 1930 Load: 16.2 t ADT: 110

LRD EAGLE RIVER RD

Fair

Over: EAGLE CREEK

3.0M N JCT CTH C, Marinette, WI

Built 1920 Load: 17.8 t ADT: 100

LRD MAREK RD

Fair

Over: MISCAUNO CREEK

0.5M S JCT CTH Z, Marinette, WI

Built 1950 Load: 19.4 t ADT: 80

LRD PARKWAY RD

Fair

Over: PESHTIGO RIVER

4.3M N JCT CTH X, Marinette, WI

Built 1960 Load: 21.1 t ADT: 351

LRD TOWN LINE RD

Fair

Over: LITTLE PESHTIGO RIVER

0.8M N JCT CTH B, Marinette, WI

Built 1961 Load: 21.1 t ADT: 90

LRD MAPLE BEACH RD

Fair

Over: MIDDLE INLET CREEK

0.6M S JCT CTH X, Marinette, WI

Built 1965 Load: 24.3 t ADT: 150

LRD 15TH RD

Fair

Over: S BR BEAVER CREEK

0.6M S JCT CTH P, Marinette, WI

Built 1966 Load: 24.3 t ADT: 75

LRD CEDAR ST

Fair

Over: WAUSAUKEE RIVER

0.6M E JCT USH 141, Marinette, WI

Built 1950 Load: 24.3 t ADT: 1,005

LRD EAGLE RD

Fair

Over: EAGLE CREEK

6.7M W JCT CTH A, Marinette, WI

Built 1955 Load: 24.3 t ADT: 100

LRD BEILAK RD (DEA

Fair

Over: WAUSAUKEE RIVER

0.7M W JCT CTH C, Marinette, WI

Built 1960 Load: 24.3 t ADT: 40

LRD CAMP 5 RD (DEA

Fair

Over: MIDDLE INLET CREEK

2.5M N JCT CTH X, Marinette, WI

Built 1963 Load: 24.3 t ADT: 50

LRD BARLOW LAKE RD

Fair

Over: N BR PEMEBONWON RIVER

2.3M W JCT USH 8, Marinette, WI

Built 1969 Load: 24.3 t ADT: 25

LRD COTTAGE LANE

Fair

Over: BR MENOMINEE RIVER

0.4M N JCT STH 180, Marinette, WI

Built 1970 Load: 24.3 t ADT: 175

LRD WAYSIDE ROAD (

Fair

Over: MIDDLE INLET CREEK

1.0M S JCT CTH X, Marinette, WI

Built 1960 Load: 24.3 t ADT: 20

LRD CREEK RD

Fair

Over: UPPER MIDDLE INLET CREEK

1.6M N JCT CTH X, Marinette, WI

Built 1960 Load: 24.3 t ADT: 201

CTH P

Fair

Over: N BR BEAVER CREEK

0.7M E JCT USH 141, Marinette, WI

Built 1954 Load: 25.9 t ADT: 675

LRD LITTLE RIVER R

Fair

Over: LITTLE PESHTIGO RIVER

2.4M W JCT CTH W, Marinette, WI

Built 1963 Load: 25.9 t ADT: 75

USH 8

Fair

Over: N BR PIKE RIVER

7.8M E JCT CTH H, Marinette, WI

Built 1931 Load: 27.5 t ADT: 1,100

LRD SMEESTER SCHOO

Fair

Over: N BR PIKE RIVER

0.4M W JCT USH 141, Marinette, WI

Built 1974 Load: 27.5 t ADT: 100

CTH D LAKE AVE

Fair

Over: TROUT CREEK

0.1M N JCT CTH B, Marinette, WI

Built 1922 Load: 29.2 t ADT: 1,700

LRD OGDEN ST

Fair

Over: MENOMINEE RIVER

1.9M E JCT USH 41, Marinette, WI

Built 1973 Load: 29.2 t ADT: 6,000

LRD HATTIE ST

Fair

Over: MENOMINEE RIVER

0.1M N JCT STH 180, Marinette, WI

Built 1976 Load: 29.2 t ADT: 7,200

LRD SHAFFER RD

Fair

Over: PESHTIGO RIVER

0.4M N JCT CTH W, Marinette, WI

Built 1990 Load: 30.8 t ADT: 201

CTH W

Fair

Over: PESHTIGO RIVER

1.2M N JCT STH 64, Marinette, WI

Built 1998 Load: 30.8 t ADT: 1,700

USH 8-USH 141

Fair

Over: S BR PEMEBONWON RIVER

1.0M E JCT CTH OO, Marinette, WI

Built 1970 Load: 32.4 t ADT: 4,600

CTH Z

Fair

Over: MENOMINEE RIVER

AT MICHIGAN STATE LINE, Marinette, WI

Built 1972 Load: 32.4 t ADT: 603

USH 8-USH 141

Fair

Over: S BR PEMEBONWON RIVER

0.5M E JCT USH 141 TO S, Marinette, WI

Built 1975 Load: 32.4 t ADT: 5,200

CTH C

Fair

Over: EAGLE CREEK

4.1M W JCT CTH A, Marinette, WI

Built 1935 Load: 32.4 t ADT: 710

CTH K

Fair

Over: MENOMINEE RIVER

TOWN OF AMBERG, Marinette, WI

Built 2002 Load: 32.4 t ADT: 170

LRD CALDRON FALLS

Fair

Over: N FK THUNDER RIVER

2.3M N JCT CTH W, Marinette, WI

Built 1995 Load: 32.4 t ADT: 175

CTH RR

Fair

Over: MENOMINEE RIVER

5.3M N JCT STH 180, Marinette, WI

Built 1991 Load: 34.0 t ADT: 331

CTH R

Fair

Over: S BR PEMEBONWON RIVER

1.9M E JCT USH 8, Marinette, WI

Built 1993 Load: 34.0 t ADT: 351

CTH X

Fair

Over: PESHTIGO RIVER FLOWAGE

5.3M W JCT CTH A, Marinette, WI

Built 1998 Load: 34.0 t ADT: 1,000

CTH V

Fair

Over: PIKE RIVER

0.8M S JCT USH 141, Marinette, WI

Built 1989 Load: 35.6 t ADT: 351

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

Related

Browse all → | Rankings →
Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial