Pine County, MN

158 public highway bridges

Pine County Bridge Snapshot

Pine County, Minnesota contains 158 public highway bridges in the FHWA National Bridge Inventory. Roughly 64.6% are rated “Good,” 24.1% “Fair,” 3.8% “Poor,” and 3.8% 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.

158

Total Bridges

64.6%

Good

3.8%

Poor

3.8%

Structurally Deficient

Condition Distribution

Good

64.6% (102)

Fair

24.1% (38)

Poor

3.8% (6)

SD

3.8% (6)

All Bridges (158)

Sort:

CSAH 14

Over: I 35

9.7 MI N OF JCT TH 70, Pine, MN

Built 1962 ADT: 17,203

CSAH 33

Over: I 35

5.7 MI N OF N JCT TH 23, Pine, MN

Built 1964 ADT: 14,012

CSAH 43

Over: I 35

JCT CSAH43 WILLOW RIVER, Pine, MN

Built 1964 ADT: 14,012

T 634

Over: I 35

2.3 MI N OF JCT CSAH 43, Pine, MN

Built 1965 ADT: 15,644

CSAH 46

Over: I 35

4.4 MI N OF JCT CSAH 43, Pine, MN

Built 1965 ADT: 16,684

CSAH 10

Over: I 35

AT N COUNTY LINE, Pine, MN

Built 1965 ADT: 16,684

CSAH 11

Over: I 35

5.7 MI N OF JCT TH 70, Pine, MN

Built 1990 ADT: 20,905

MN 23

Over: I 35

AT S JCT TH 23; 35, Pine, MN

Built 2010 ADT: 17,315

MN 70

Over: I 35

AT JCT TH 35 AND 70, Pine, MN

Built 2019 ADT: 19,404

CSAH 7

Over: I 35

3.8 MI N OF JCT TH 70; 35, Pine, MN

Built 2019 ADT: 20,905

CSAH 61

Over: I 35

AT JCT TH 48 (HINCKLEY), Pine, MN

Built 1959 ADT: 16,452

MN 23

Over: I 35

3.4 MI N OF SANDSTONE, Pine, MN

Built 1959 ADT: 17,816

SPR 19

Over: SAND CREEK

IN ST. CROIX STATE PARK, Pine, MN

Built 1992 Load: 8.7 t ADT: 1

CSAH 61

Over: MISSION CREEK

1.6 MI N OF JCT CSAH 14, Pine, MN

Built 1950 Load: 22.2 t ADT: 1,285

CSAH 61

Over: KETTLE RIVER

0.1 MI S OF JCT CSAH 33, Pine, MN

Built 1980 Load: 23.2 t ADT: 1,028

CSAH 25

Over: LOWER TAMARACK RIVER

4.7 MI E OF JCT CSAH 24, Pine, MN

Built 1981 Load: 25.1 t ADT: 64

CSAH 39

Over: PINE RIVER

1.3 MI W OF JCT CSAH 61, Pine, MN

Built 1979 Load: 26.1 t ADT: 400

CR 122

Over: MISSION CREEK

0.2 MI W OF JCT CSAH 53, Pine, MN

Built 1980 Load: 26.1 t ADT: 180

T 1401

Over: NET RIVER

1.2 MI S OF CO LINE (340, Pine, MN

Built 1947 Load: 26.1 t ADT: 12

CSAH 61

Over: BNSF RR

1.7 MI S OF JCT CSAH 61, Pine, MN

Built 1982 Load: 28.8 t ADT: 3,100

MN 23

Over: POKEGAMA CREEK

IN BROOK PARK, Pine, MN

Built 1924 Load: 29.4 t ADT: 4,123

I 35

Over: MISSION CREEK

11.2 MI N OF JCT TH70, Pine, MN

Built 1964 Load: 29.4 t ADT: 8,848

I 35

Over: CANE CREEK

4.3 MI N OF N JCT TH 23, Pine, MN

Built 1964 Load: 29.4 t ADT: 7,349

I 35

Over: CANE CREEK

4.3 MI N OF N JCT TH 23, Pine, MN

Built 1964 Load: 29.4 t ADT: 7,349

I 35

Over: KETTLE RIVER

3.0 MI N OF N JCT TH 23, Pine, MN

Built 1964 Load: 30.7 t ADT: 7,349

CSAH 40

Over: BIRCH CREEK

0.2 MI S OF JCT CSAH 52, Pine, MN

Built 1989 Load: 32.0 t ADT: 92

CSAH 17

Over: S FK GRINDSTONE RIVER

0.7 MI N OF JCT CSAH 18, Pine, MN

Built 2013 Load: 32.4 t ADT: 459

T 741

Over: CANE CREEK

1.4 MI S OF JCT CSAH 33, Pine, MN

Built 1981 Load: 32.4 t ADT: 15

CSAH 25

Over: HAY CREEK

4.1 MI W OF JCT CSAH 31, Pine, MN

Built 1981 Load: 32.7 t ADT: 64

CSAH 7

Over: SNAKE RIVER

0.1 MI E OF JCT CSAH 53, Pine, MN

Built 2015 Load: 32.7 t ADT: 760

CSAH 39

Over: PINE RIVER

0.4 MI E OF JCT CSAH 36, Pine, MN

Built 1980 Load: 33.0 t ADT: 180

CSAH 25

Over: LOWER TAMARACK RIVER

2.6 MI E OF JCT CSAH 24, Pine, MN

Built 1981 Load: 33.9 t ADT: 64

CSAH 46

Over: HAY CREEK

0.8 MI W OF JCT CSAH 49, Pine, MN

Built 1980 Load: 35.9 t ADT: 267

I 35

Over: KETTLE RIVER

3.0 MI N OF N JCT TH 23, Pine, MN

Built 1964 Load: 36.1 t ADT: 7,349

MN 48

Over: ST CROIX RIVER

23.6 MI E OF JCT TH 35, Pine, MN

Built 1984 Load: 36.6 t ADT: 1,839

CSAH 61

Over: ROCK CREEK

IN ROCK CREEK, Pine, MN

Built 1953 Load: 36.6 t ADT: 2,206

CR 141

Over: MC DERMOTT CREEK

3.2 MI E OF JCT CSAH 24, Pine, MN

Built 2001 Load: 37.2 t ADT: 62

MN 48

Over: GRINDSTONE RIVER

2.6 MI E OF JCT TH 35, Pine, MN

Built 1941 Load: 37.7 t ADT: 2,713

CSAH 11

Over: POKEGAMA CREEK

0.9 MI E OF JCT CSAH 13, Pine, MN

Built 1982 Load: 39.5 t ADT: 2,569

MN 23

Over: SCV RR

0.7 MI W OF BROOK PARK, Pine, MN

Built 1991 Load: 40.4 t ADT: 4,079

CSAH 25

Over: UPPER TAMARACK RIVER

1.0 MI E OF JCT CSAH 31, Pine, MN

Built 1995 Load: 40.5 t ADT: 64

CSAH 24

Over: Tamarack River

0.1 mi S of jct CSAH 30, Pine, MN

Built 2002 Load: 40.8 t ADT: 132

T 605

Over: KETTLE RIVER

0.5 MI W OF JCT CSAH 61, Pine, MN

Built 1995 Load: 42.4 t ADT: 82

CSAH 41

Over: KETTLE RIVER

0.8 MI W OF JCT CSAH 61, Pine, MN

Built 2011 Load: 42.4 t ADT: 670

MN 48

Over: KETTLE RIVER

4.5 MI E OF JCT TH 35, Pine, MN

Built 1997 Load: 43.4 t ADT: 2,713

CR 136

Over: SAND CREEK

2.7 MI E OF JCT CSAH 21, Pine, MN

Built 1991 Load: 43.7 t ADT: 78

CSAH 53

Over: STREAM

0.1 MI N OF JCT CSAH 7, Pine, MN

Built 2016 Load: 44.1 t ADT: 597

CR 151

Over: PINE RIVER

0.9 MI N OF JCT CSAH 39, Pine, MN

Built 1992 Load: 45.4 t ADT: 93

CR 138

Over: E FK CROOKED CREEK

2.7 MI N OF JCT TH 48, Pine, MN

Built 1991 Load: 51.2 t ADT: 131

SPR 18

Over: SAND CREEK

3.5 MI W OF JCT CSAH 22, Pine, MN

Built 1936 Load: 56.8 t ADT: 30

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 5, 2026