Sumner County, KS

661 public highway bridges

Sumner County Bridge Snapshot

Sumner County, Kansas contains 661 public highway bridges in the FHWA National Bridge Inventory. Roughly 47% are rated “Good,” 45.2% “Fair,” 2.4% “Poor,” and 2.4% 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 KS 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.

661
Total Bridges
47%
Good
2.4%
Poor
2.4%
Structurally Deficient

Condition Distribution

Good
47% (311)
Fair
45.2% (299)
Poor
2.4% (16)
SD
2.4% (16)

All Bridges (661)

LOCAL 65-36-1

Fair

Over: TRIB. TO SLATE CREEK

3.6S 3.0E OF DALTON, Sumner, KS

Built 1955 Load: 14.1 t ADT: 30

S Greenwich Rd

Fair

Over: TRIB TO E. BITTER CREEK

2 E 4.4 S OF ASHTON, Sumner, KS

Built 1999 Load: 14.3 t ADT: 100

W. 120th N

Fair

Over: SILVER CREEK

0.2S 3.8E OF MILLERTON, Sumner, KS

Built 1960 Load: 14.4 t ADT: 25

K49 HWY

Fair

Over: CHIKASKIA RIVER DRAINAGE

6.93 MI NE K44, Sumner, KS

Built 1918 Load: 14.5 t ADT: 745

RS 644 59-14-1

Fair

Over: TRIB. TO NINNESCAH RIVER

1.1S OF BELLE PLAINE, Sumner, KS

Built 1960 Load: 14.6 t ADT: 1,115

LOCAL 67-52-4

Fair

Over: TRIB TO SALT CREEK

1.2S 2W OF GEUDA SPRINGS, Sumner, KS

Built 2001 Load: 15.0 t ADT: 10

RS 1342 36-69-2

Fair

Over: TRIB. TO SLATE CREEK

4.0S 0.8W OF OXFORD, Sumner, KS

Built 1960 Load: 15.1 t ADT: 67

S Seneca Rd

Fair

Over: TRIB. TO MERIDIAN CREEK

0.1S US 166 0.5W OF I35, Sumner, KS

Built 2000 Load: 15.1 t ADT: 20

RS 1341 51-36-1

Fair

Over: SLATE CREEK

3.9N 2.4E OF ROME, Sumner, KS

Built 1971 Load: 15.3 t ADT: 77

Greenwich Rd.

Fair

Over: TRIB TO NINNESCAH

1MI N 1MI W OF WHITMAN, Sumner, KS

Built 1999 Load: 15.3 t ADT: 20

US160 HWY

Fair

Over: CHIKASKIA RIVER DRAINAGE

2.26 MI E HARPER COLN, Sumner, KS

Built 1959 Load: 15.4 t ADT: 1,190

N. Ridge Rd.

Fair

Over: OAK CREEK

4.4N 1.0W OF WELLINGTON, Sumner, KS

Built 1997 Load: 15.5 t ADT: 25

LOCAL 62-53-1

Fair

Over: TRIB. TO SHOO FLY CREEK

1.0S 4.1E OF SOUTH HAVEN, Sumner, KS

Built 2000 Load: 15.6 t ADT: 20

RS 787 50-39-5

Fair

Over: MIDDLE SHOO FLY CREEK

4.5N 2.5W OF SOUTH HAVEN, Sumner, KS

Built 2001 Load: 15.8 t ADT: 105

LOCAL 35-64-5

Fair

Over: TRIB. TO CHIKASKIA RIVER

2.0S 0.8W OF DRURY, Sumner, KS

Built 1955 Load: 15.8 t ADT: 15

LOCAL 10-61-9

Fair

Over: COWSKIN CREEK

1.0N 1.9E OF BELLE PLAINE, Sumner, KS

Built 2003 Load: 16.0 t ADT: 20

LOCAL 60-65-1

Fair

Over: MIDDLE BITTER CREEK

10.1E OF SOUTH HAVEN, Sumner, KS

Built 2003 Load: 16.0 t ADT: 10

RS 997 22-33-9

Fair

Over: TRIB. TO SLATE CREEK

3.4S 1.9E OF ANSON, Sumner, KS

Built 1970 Load: 16.1 t ADT: 105

RS 1342 36-67-1

Fair

Over: TRIB. TO SLATE CREEK

4.0S 1.9W OF OXFORD, Sumner, KS

Built 1960 Load: 16.1 t ADT: 34

RS 645 42-33-2

Fair

Over: TRIB. TO SPRING CREEK

0.3 S OF PERCH, Sumner, KS

Built 1997 Load: 16.1 t ADT: 275

LOCAL 7-20-6

Fair

Over: SPRING CREEK

3.5N 1.0E OF ARGONIA, Sumner, KS

Built 1960 Load: 16.1 t ADT: 20

LOCAL 51-10-2

Fair

Over: TRIB. TO NINNESCAH RIVER

2.0W 0.8N BELLE PLAINE, Sumner, KS

Built 1982 Load: 16.1 t ADT: 25

S. Argonia Rd.

Fair

Over: FALL CREEK

4.7N 1.1E OF METCALF, Sumner, KS

Built 1930 Load: 16.3 t ADT: 38

W. 90th Ave. N.

Fair

Over: TRIB. TO CHIKASKIA RIVER

3.1S 1.5W OF MILTON, Sumner, KS

Built 1930 Load: 16.3 t ADT: 105

RS 645 42-25-8

Fair

Over: WEST BRANCH PRAIRIE CK.

0.2S 3.5W OF PERTH, Sumner, KS

Built 1998 Load: 16.3 t ADT: 245

RS 642 31-18-1

Fair

Over: SLATE CREEK

1.6S OF ANSON, Sumner, KS

Built 1930 Load: 16.4 t ADT: 510

S. Tyler Rd.

Fair

Over: WEST SHOO FLY CREEK

2.0W 0.2N OF SOUTH HAVEN, Sumner, KS

Built 1993 Load: 16.4 t ADT: 10

LOCAL 54-45-9

Fair

Over: TRIB. TO SPRING CREEK

2.0N 0.9E OF SOUTH HAVEN, Sumner, KS

Built 1975 Load: 16.6 t ADT: 15

RS 2230 63-18-8

Fair

Over: NINNESCAH RIVER

2.0E 3.8S OF BELLE PLAINE, Sumner, KS

Built 1962 Load: 16.7 t ADT: 84

RS 644 59-38-3

Fair

Over: TRIB. TO SLATE CREEK

4.9S 0.1W OF DALTON, Sumner, KS

Built 1975 Load: 16.9 t ADT: 280

RS 602 33-10-8

Fair

Over: TRIB. TO SLATE CREEK

1.6N 1.0E OF ANSON, Sumner, KS

Built 1960 Load: 17.1 t ADT: 745

RS 644 59-40-8

Fair

Over: TRIB. TO SLATE CREEK

6.4S 0.1W OF DALTON, Sumner, KS

Built 1965 Load: 17.1 t ADT: 280

RS 996 31-58-8

Fair

Over: TRIB. TO CHIKASKIA RIVER

0.7N 4.3E OF CALDWELL, Sumner, KS

Built 1963 Load: 17.1 t ADT: 105

RS 996 31-56-8

Fair

Over: TRIB. TO CHIKASKIA RIVER

1.8N 4.3E OF CALDWELL, Sumner, KS

Built 1950 Load: 17.1 t ADT: 105

LOCAL 54-41-2

Fair

Over: MIDDLE SHOO FLY CREEK

2.0N 1.9W OF SOUTH HAVEN, Sumner, KS

Built 1950 Load: 17.1 t ADT: 30

RS 996 29-46-8

Fair

Over: RODGERS BRANCH

0.6N 0.1W OF CORBIN, Sumner, KS

Built 1960 Load: 17.3 t ADT: 95

MINOR 47-6-3

Fair

Over: ELM CREEK

9.5N OF WELLINGTON, Sumner, KS

Built 1950 Load: 17.3 t ADT: 30

RS 162 42-67-2

Fair

Over: SLATE CREEK

1.9W OF ADAMSVILLE, Sumner, KS

Built 1961 Load: 17.5 t ADT: 43

LOCAL 30-1-4

Fair

Over: SAND CREEK

1.5W 1.0S OF ARGONIA, Sumner, KS

Built 1965 Load: 17.5 t ADT: 10

RS 644 59-36-3

Fair

Over: TRIB. TO SLATE CREEK

4.0S 0.1W OF DALTON, Sumner, KS

Built 1992 Load: 17.7 t ADT: 280

RS 1577 37-50-5

Fair

Over: WEST SHOO FLY CREEK

1.2S 3.8E OF CORBIN, Sumner, KS

Built 1950 Load: 17.7 t ADT: 31

RS 996 31-56-5

Fair

Over: TRIB. TO CHIKASKIA RIVER

4.0E 2.0N OF CALDWELL, Sumner, KS

Built 1982 Load: 18.1 t ADT: 105

N. Hillside Road

Fair

Over: COWSKIN CREEK

3.0W 0.8S OF MULVANE, Sumner, KS

Built 1993 Load: 18.1 t ADT: 20

LOCAL 63.5-4-8

Fair

Over: DOG CREEK

2.0S 0.5E OF MULVANE, Sumner, KS

Built 1982 Load: 18.1 t ADT: 15

RS 642 31-16-5

Fair

Over: TRIB. TO SLATE CREEK

1.0S OF ANSON, Sumner, KS

Built 1965 Load: 18.2 t ADT: 510

RS 788 15-32-9

Fair

Over: CHIKASKIA RIVER

1.9S OF MILAN, Sumner, KS

Built 1954 Load: 18.3 t ADT: 80

RS 644 59-44-2

Fair

Over: TRIB. TO SLATE CREEK

1.2S 6.0W OF ADAMSVILLE, Sumner, KS

Built 1965 Load: 18.4 t ADT: 280

LOCAL 34-25-9

Fair

Over: W. BRANCH PRAIRIE CREEK

3.0S 1.1W OF MAYFIELD, Sumner, KS

Built 1982 Load: 18.5 t ADT: 35

LOCAL 30-3-2

Fair

Over: ARGONIA CREEK

1.0S 0.8W OF ARGONIA, Sumner, KS

Built 1982 Load: 18.6 t ADT: 10

RS 2227 6-7-1

Fair

Over: NORTH BRANCK SLATE CREEK

1.1E OF MILTON, Sumner, KS

Built 1960 Load: 18.7 t ADT: 55

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