Waseca County, MN

74 public highway bridges

Waseca County Bridge Snapshot

Waseca County, Minnesota contains 74 public highway bridges in the FHWA National Bridge Inventory. Roughly 27% are rated “Good,” 55.4% “Fair,” 2.7% “Poor,” and 2.7% 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 MN 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.

74

Total Bridges

27%

Good

2.7%

Poor

2.7%

Structurally Deficient

Condition Distribution

Good

27% (20)

Fair

55.4% (41)

Poor

2.7% (2)

SD

2.7% (2)

All Bridges (74)

Sort:

US 14

Over: CR 60; DME RR

15.4 MI W OF JCT TH 13;14, Waseca, MN

Built 2004 ADT: 1,050

US 14

Over: CR 60;DME RR

15.4 MI W OF JCT TH 13;14, Waseca, MN

Built 2004 ADT: 1,050

CSAH 3

Over: US 14

12.8 MI W OF JCT TH 13;14, Waseca, MN

Built 2004 ADT: 8,908

CSAH 2

Over: US 14

4.95 MI N JCT MN 13, Waseca, MN

Built 2008 ADT: 7,006

CSAH 27

Over: US 14

2.57 MI W JCT MN 13, Waseca, MN

Built 2008 ADT: 7,006

CSAH 5

Over: US 14

1.6 MI E JCT MN 13, Waseca, MN

Built 2008 ADT: 10,000

US 14

Over: CSAH 4

0.81 MI W JCT MN 13, Waseca, MN

Built 2008 ADT: 940

US 14

Over: CSAH 4

0.81 MI W JCT MN 13, Waseca, MN

Built 2008 ADT: 940

US 14

Over: TH 13

AT JCT MN 13, S OF WASECA, Waseca, MN

Built 2008 ADT: 5,105

US 14

Over: TH 13

AT JCT MN 13, S OF WASECA, Waseca, MN

Built 2008 ADT: 5,105

T 64

Over: US 14

4.2 MI E JCT MN 13, Waseca, MN

Built 2008 ADT: 10,000

CR 54

Over: DITCH

2.2 MI E OF W CO LINE, Waseca, MN

Built 1973 Load: 19.6 t ADT: 124

CSAH 2

Over: JUD DITCH # 11

1.3 MI E OF JCT CSAH 14, Waseca, MN

Built 1973 Load: 19.6 t ADT: 780

T 68

Over: JUD DITCH # 11

0.5 MI S OF JCT CSAH 2, Waseca, MN

Built 1973 Load: 19.6 t ADT: 28

CSAH 5

Over: IOSCO CREEK

1.5 MI S OF JCT CSAH 5, Waseca, MN

Built 1973 Load: 19.6 t ADT: 550

CSAH 9

Over: STREAM

0.8 MI W OF JCT CSAH 29, Waseca, MN

Built 1973 Load: 19.6 t ADT: 414

CSAH 33

Over: LE SUEUR RIVER

0.8 MI N OF JCT CSAH9, Waseca, MN

Built 1965 Load: 22.9 t ADT: 72

CSAH 37

Over: CO DITCH # 6

0.4 MI S OF JCT CSAH2, Waseca, MN

Built 1970 Load: 24.5 t ADT: 516

CSAH 9

Over: LE SUEUR RIVER

0.2 MI E OF JCT CSAH29, Waseca, MN

Built 1964 Load: 27.4 t ADT: 414

T 27

Over: LE SUEUR RIVER

0.5 MI W OF JCT CR 63, Waseca, MN

Built 1994 Load: 29.4 t ADT: 15

MN 30

Over: LE SUEUR RIVER

2.9 MI E OF JCT TH 13, Waseca, MN

Built 1954 Load: 29.4 t ADT: 1,116

MN 83

Over: BULL RUN CREEK

4.5 MI NW OF WALDORF, Waseca, MN

Built 1956 Load: 29.4 t ADT: 941

CR 56

Over: LE SUEUR RIVER

0.7 MI S OF JCT CSAH 20, Waseca, MN

Built 1991 Load: 30.4 t ADT: 155

CR 63

Over: LE SUEUR RIVER

0.1 MI S OF JCT TH30, Waseca, MN

Built 1938 Load: 30.4 t ADT: 5

CSAH 12

Over: BOOT CREEK

1.7 MI E OF JCT CR64, Waseca, MN

Built 1964 Load: 31.4 t ADT: 231

CSAH 4

Over: LE SUEUR RIVER

0.3 MI E OF JCT CSAH 23, Waseca, MN

Built 1982 Load: 34.3 t ADT: 912

CR 63

Over: DITCH

1.0 MI S OF JCT CSAH 20, Waseca, MN

Built 1977 Load: 35.9 t ADT: 110

CR 51

Over: LITTLE LE SUEUR RIVER

0.9 MI S OF JCT CSAH 4, Waseca, MN

Built 1977 Load: 35.9 t ADT: 310

T 10

Over: BOOT CREEK

1.0 MI S;W OF JCT CSAH 1, Waseca, MN

Built 1977 Load: 35.9 t ADT: 8

T 32

Over: BULL RUN CREEK

1.4 MI N OF JCT CSAH 31, Waseca, MN

Built 1977 Load: 35.9 t ADT: 54

T 173

Over: STREAM

0.1 MI N OF JCT CR 74, Waseca, MN

Built 1977 Load: 35.9 t ADT: 36

CSAH 4

Over: LITTLE COBB RIVER

0.2 MI W OF JCT TH 83, Waseca, MN

Built 1978 Load: 35.9 t ADT: 100

T 73

Over: LITTLE LE SUEUR RIVER

0.9 MI N OF JCT CSAH 15, Waseca, MN

Built 1978 Load: 35.9 t ADT: 54

T 191

Over: BULL RUN CREEK

1.8 MI N OF JCT CSAH 31, Waseca, MN

Built 1979 Load: 35.9 t ADT: 4

T 201

Over: LITTLE COBB RIVER

0.7 MI N OF JCT CSAH 4, Waseca, MN

Built 1978 Load: 35.9 t ADT: 60

T 194

Over: BIG COBB RIVER

2.0 MI S OF JCT TH 30, Waseca, MN

Built 1981 Load: 35.9 t ADT: 30

T 727

Over: BIG COBB RIVER

2.1 MI S OF JCT TH 30, Waseca, MN

Built 1981 Load: 35.9 t ADT: 50

T 141

Over: LE SUEUR RIVER

0.6 MI S OF JCT CSAH 20, Waseca, MN

Built 1978 Load: 36.3 t ADT: 54

CSAH 20

Over: LE SUEUR RIVER

0.4 MI E OF JCT CSAH 23, Waseca, MN

Built 1981 Load: 36.9 t ADT: 69

T 153

Over: LE SUEUR RIVER

1.0 MI S OF JCT CSAH 9, Waseca, MN

Built 1982 Load: 36.9 t ADT: 52

MN 13

Over: LE SUEUR RIVER

3.8 MI N OF NEW RICHLAND, Waseca, MN

Built 1966 Load: 37.9 t ADT: 3,017

MN 13

Over: LITTLE LE SUEUR RIVER

6.1 MI S OF WASECA, Waseca, MN

Built 1966 Load: 38.2 t ADT: 3,017

T 166

Over: LE SUEUR RIVER

0.6 MI N OF JCT CSAH 9, Waseca, MN

Built 1996 Load: 38.8 t ADT: 16

US 14

Over: JUD DITCH # 11

13.0 MI W OF JCT TH 13;14, Waseca, MN

Built 2004 Load: 39.2 t ADT: 9,977

T 180

Over: LITTLE COBB RIVER (CD #8

0.3 MI N OF JCT TH 30, Waseca, MN

Built 1995 Load: 39.2 t ADT: 40

CR 72

Over: Bull Run Creek

1.2 MI N OF JCT CR 78, Waseca, MN

Built 2001 Load: 40.8 t ADT: 42

CR 58

Over: Le Sueur River

0.5 mi W of jct TH 30, Waseca, MN

Built 2001 Load: 40.8 t ADT: 34

T 2

Over: COBB RIVER

0.1 MI W OF JCT CSAH 28, Waseca, MN

Built 2005 Load: 42.8 t ADT: 74

T 50

Over: LE SUEUR RIVER

0.2 MI N OF JCT CSAH 15, Waseca, MN

Built 1981 Load: 46.3 t ADT: 34

CR 75

Over: LE SUEUR RIVER

0.1 MI E OF JCT CSAH 9, Waseca, MN

Built 1998 Load: 47.3 t ADT: 100

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