Milwaukee County, WI

1,005 public highway bridges

Milwaukee County Bridge Snapshot

Milwaukee County, Wisconsin contains 1,005 public highway bridges in the FHWA National Bridge Inventory. Roughly 18.5% are rated “Good,” 24.7% “Fair,” 3.2% “Poor,” and 3.2% 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.

1,005

Total Bridges

18.5%

Good

3.2%

Poor

3.2%

Structurally Deficient

Condition Distribution

Good

18.5% (186)

Fair

24.7% (248)

Poor

3.2% (32)

SD

3.2% (32)

All Bridges (1,005)

Sort:

IH RAMP, IH 794 WB

Over: LAND

1.0 MI E JCT IH-43, Milwaukee, WI

Built 1975 Load: 24.3 t ADT: 7,800

LRD W BRADLEY RD

Over: INDIAN CREEK

0.3M W.RIVER RD, Milwaukee, WI

Built 2002 Load: 24.3 t ADT: 428

LRD SOUTHWAY

Over: DALE CREEK

0.1M W JCT STH 36, Milwaukee, WI

Built 1960 Load: 24.3 t ADT: 7,200

LRD W COLD SPRING

Over: HONEY CREEK

0.9M E JCT STH "24", Milwaukee, WI

Built 1970 Load: 24.3 t ADT: 5,200

LRD W BOLIVAR AVE

Over: BR KINNICKINNIC RIVER

0.3M E JCT STH 241, Milwaukee, WI

Built 1966 Load: 24.3 t ADT: 3,700

LRD S 6TH ST

Over: BR KINNICKINNIC RIVER

0.25 MILES SOUTH OF LAYTO, Milwaukee, WI

Built 1968 Load: 24.3 t ADT: 5,500

LRD DENVER AVE

Over: BR LIT MENOMONEE RIVER

0.3M W JCT STH 181, Milwaukee, WI

Built 1968 Load: 24.3 t ADT: 1,155

LRD W GREENTREE RD

Over: BR LITTLE MENOMONEE R

0.1M E JCT STH 181, Milwaukee, WI

Built 1968 Load: 24.3 t ADT: 2,200

LRD W ACACIA ST

Over: BR LITTLE MENOMONEE R

0.1M E JCT STH 181, Milwaukee, WI

Built 1968 Load: 24.3 t ADT: 2,394

LRD S 5TH ST

Over: BR KINNICKINNIC RIVER

0.4M W JCT STH 38, Milwaukee, WI

Built 1962 Load: 24.3 t ADT: 1,224

LRD MILWAUKEE AVE

Over: OAK CREEK

0.5M W JCT STH 32, Milwaukee, WI

Built 1960 Load: 24.3 t ADT: 4,200

LRD N 115TH ST

Over: UNDERWOOD CREEK

0.5M N JCT USH 18, Milwaukee, WI

Built 1976 Load: 24.3 t ADT: 5,100

LRD W HOWARD AVE

Over: BR KINNICKINNIC RIVER

0.1 M EAST OF JCT STH 241, Milwaukee, WI

Built 1957 Load: 24.3 t ADT: 12,100

LRD W VILLARD AVE

Over: LINCOLN CREEK

0.7M E JCT STH 181, Milwaukee, WI

Built 1956 Load: 24.3 t ADT: 10,793

IH RAMP STH 175 SB

Over: CP RAILROAD

0.5 MI S JCT USH 18, Milwaukee, WI

Built 1959 Load: 25.9 t ADT: 15,800

LRD S 76TH ST

Over: HONEY CREEK

0.1M N JCT CTH NN, Milwaukee, WI

Built 1959 Load: 25.9 t ADT: 14,900

STH 57-GREEN BAY R

Over: BR MILWAUKEE RIVER

0.5M N JCT STH 100, Milwaukee, WI

Built 1963 Load: 25.9 t ADT: 12,500

IH 94 EB-IH 43 SB

Over: BURNHAMS CANAL

0.6M S JCT IH 794, Milwaukee, WI

Built 1968 Load: 25.9 t ADT: 78,000

LRD W LINCOLN AVE

Over: BR KINNICKINNIC RIVER

1.2M S JCT USH 41, Milwaukee, WI

Built 1964 Load: 25.9 t ADT: 10,800

CTH PP W GOOD HOP

Over: MILWAUKEE RIVER

0.5M E JCT STH 57, Milwaukee, WI

Built 1967 Load: 25.9 t ADT: 15,150

STH 181-N 76TH ST

Over: E BR LITTLE MENOMONEE R

2.0M N JCT STH 145, Milwaukee, WI

Built 1968 Load: 25.9 t ADT: 27,900

CTH BB-W RAWSON AV

Over: OAK CREEK

0.9M E JCT CTH V, Milwaukee, WI

Built 1968 Load: 25.9 t ADT: 19,700

LRD W OKLAHOMA AVE

Over: ROOT RIVER

0.6M S JCT STH 100, Milwaukee, WI

Built 1968 Load: 25.9 t ADT: 22,500

STH 100-RYAN RD

Over: BR OAK CREEK

2.7M N JCT STH 32, Milwaukee, WI

Built 1972 Load: 25.9 t ADT: 24,700

LRD WILDWOOD DR

Over: OAK CREEK

0.1M S JCT DREXEL AVE, Milwaukee, WI

Built 1968 Load: 25.9 t ADT: 1,175

LRD JACKSON PARK D

Over: N BR KINNICKINNIC RIVER

0.1M N JCT STH 24, Milwaukee, WI

Built 1950 Load: 25.9 t ADT: 2,500

LRD SILVER SPRING

Over: LITTLE MENOMONEE RIVER

0.5M E JCT STH 100, Milwaukee, WI

Built 1964 Load: 27.5 t ADT: 31,300

LRD SILVER SPRING

Over: LITTLE MENOMONEE RIVER

0.5M E JCT STH 100, Milwaukee, WI

Built 1964 Load: 27.5 t ADT: 15,650

IH 94 WB-IH 43 NB

Over: BURNHAMS CANAL

5.4M N JCT IH 894, Milwaukee, WI

Built 1968 Load: 27.5 t ADT: 78,000

STH 100-MAYFAIR RD

Over: CMSTPP RR

0.9 MI N JCT USH 18, Milwaukee, WI

Built 1972 Load: 27.5 t ADT: 29,200

STH 100 EB-BROWN D

Over: MILWAUKEE RIVER

0.2M E JCT STH 57, Milwaukee, WI

Built 1979 Load: 27.5 t ADT: 12,450

STH 100 WB-BROWN D

Over: MILWAUKEE RIVER

2.1M S JCT IH 43, Milwaukee, WI

Built 1979 Load: 27.5 t ADT: 12,450

LRD N SANTA MONICA

Over: CNW RR

0.2M W JCT STH 32, Milwaukee, WI

Built 1990 Load: 27.5 t ADT: 2,500

CTH US 76TH ST(NB)

Over: ROOT RIVER

0.4M N JCT CTH K, Milwaukee, WI

Built 1993 Load: 27.5 t ADT: 8,750

CTH US 76TH ST(SB)

Over: ROOT RIVER

0.4M N JCT CTH K, Milwaukee, WI

Built 1993 Load: 27.5 t ADT: 8,750

LRD W BELOIT RD

Over: HONEY CREEK

0.8M N JCT CTH NN, Milwaukee, WI

Built 1959 Load: 29.2 t ADT: 8,600

STH 38-HOWELL AVE

Over: AIRPORT CREEK

0.5M N JCT CTH ZZ, Milwaukee, WI

Built 1964 Load: 29.2 t ADT: 23,600

STH 100 SB-S 108TH

Over: ROOT RIVER

0.2M S JCT CTH T, Milwaukee, WI

Built 1968 Load: 29.2 t ADT: 14,200

STH 100 NB-S 108TH

Over: ROOT RIVER

0.9M N JCT CTH Y/LAYTON A, Milwaukee, WI

Built 1968 Load: 29.2 t ADT: 14,200

IH 43 SB-HALE INTR

Over: ROOT RIVER MARSH

0.9 MI W JCT S 84TH ST, Milwaukee, WI

Built 1966 Load: 29.2 t ADT: 17,900

STH 100 NB-MAYFAIR

Over: MENOMONEE RIVER

3.4M N JCT USH 18 (F), Milwaukee, WI

Built 1968 Load: 29.2 t ADT: 11,300

IH 41/USH 45/STH 1

Over: CNW RR

2.3M N JCT STH 190 (G), Milwaukee, WI

Built 1967 Load: 29.2 t ADT: 54,500

STH 36-LOOMIS RD

Over: ROOT RIVER

3.3 MI N JCT STH 100, Milwaukee, WI

Built 1968 Load: 29.2 t ADT: 15,500

IH 794 EB

Over: LAND

1.0 MI E JCT IH 43, Milwaukee, WI

Built 1974 Load: 29.2 t ADT: 39,850

IH RAMP, BROADWAY

Over: LAND

1.0 MI E JCT IH 43, Milwaukee, WI

Built 1974 Load: 29.2 t ADT: 4,910

LRD FOREST HILL AV

Over: OAK CREEK

1.2M E JCT STH 38, Milwaukee, WI

Built 1979 Load: 29.2 t ADT: 1,800

LRD W CLEVELAND AV

Over: KINNICKINNIC RIVER

0.6M E JCT STH 241, Milwaukee, WI

Built 1986 Load: 29.2 t ADT: 4,300

STH 57-GREEN BAY A

Over: LINCOLN CREEK

1.7M N JCT STH 190 TO E, Milwaukee, WI

Built 1941 Load: 29.2 t ADT: 13,600

STH 241 N/27TH ST

Over: ROOT RIVER

0.1M N JCT IH 94 TO W, Milwaukee, WI

Built 1931 Load: 29.2 t ADT: 6,800

LRD S DANA COURT (

Over: LAND

0.3M S JCT USH 18, Milwaukee, WI

Built 1928 Load: 29.2 t ADT: 52

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 6, 2026