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)

RS 644 59-36-2

Fair

Over: ANTELOPE CREEK

3.4S 0.1W OF DALTON, Sumner, KS

Built 1970 Load: 7.1 t ADT: 280

LOCAL 22-15-6

Fair

Over: SHORE CREEK

4.0N 0.6E MILAN, Sumner, KS

Built 1970 Load: 7.1 t ADT: 20

LOCAL 33-22-3

Fair

Over: TRIB. TO SLATE CREEK

3.0N 2.0E OF MAYFIELD, Sumner, KS

Built 1960 Load: 7.4 t ADT: 25

LOCAL 13-2-2

Fair

Over: SLATE CREEK

4.9N 3.0W CONWAY SPRINGS, Sumner, KS

Built 1970 Load: 7.7 t ADT: 10

LOCAL 41-28-9

Fair

Over: TRIB. TO SLATE CREEK

1.0W OF WELLINGTON, Sumner, KS

Built 1950 Load: 8.0 t ADT: 10

LOCAL 64-65-3

Fair

Over: EAST BITTER CREEK

5.0S 1.3E OF ASHTON, Sumner, KS

Built 1975 Load: 8.3 t ADT: 10

9TH. ST. BR.10

Fair

Over: HARGIS CREEK

780 FT EAST OF RT 581, Sumner, KS

Built 1953 Load: 8.4 t ADT: 1,700

RS 160 69-20-2

Fair

Over: TRIB. TO NINNESCAH RIVER

3.9N 1.0W OF OXFORD, Sumner, KS

Built 1970 Load: 8.8 t ADT: 92

Clearwater Rd

Fair

Over: TRIB. TO SPRING CREEK

2.9N 6.0W OF SOUTH HAVEN, Sumner, KS

Built 1996 Load: 8.8 t ADT: 20

E 100th Ave N

Fair

Over: TRIB. TO NINNESCAH RIVER

1.0N 4.0W BELLE PLAINE, Sumner, KS

Built 1979 Load: 9.0 t ADT: 20

E. 140th St. S.

Fair

Over: DRAINAGE

3.0N 5.2E OF SOUTH HAVEN, Sumner, KS

Built 2004 Load: 9.4 t ADT: 10

W 50TH N 20-7-1

Fair

Over: TRIB. TO SPRING CREEK

4.0N 1.0E OF ARGONIA, Sumner, KS

Built 1965 Load: 9.8 t ADT: 30

LOCAL 34-3-1

Fair

Over: TRIB TO CHIKASKIA

3S .9W OF ARGONIA, Sumner, KS

Built 2002 Load: 10.0 t ADT: 10

120th Ave

Fair

Over: NORTH BRANCH SLATE CRK.

5.9E 0.1N OF MILTON, Sumner, KS

Built 1960 Load: 10.0 t ADT: 10

S Hydraulic Rd

Fair

Over: TRIB. TO MERIDIAN CREEK

2.5N OF PORTLAND, Sumner, KS

Built 1970 Load: 10.1 t ADT: 15

W. 20th St. S.

Fair

Over: TRIB. TO CHIKASKIA RIVER

0.8E OF MILAN, Sumner, KS

Built 1930 Load: 10.6 t ADT: 50

LOCAL 36-37-1

Fair

Over: WEST SHOO FLY CREEK

3.0N 2.0E OF PERTH, Sumner, KS

Built 1960 Load: 10.6 t ADT: 40

S. Springdale Rd.

Fair

Over: TRIB. TO CHIKASKIA RIVER

4.0W 0.7N OF CORBIN, Sumner, KS

Built 1982 Load: 10.9 t ADT: 30

LOCAL 21-48-6

Fair

Over: TRIB TO CHIKASKIA

6.0N 1.0W OF CALDWELL, Sumner, KS

Built 2001 Load: 11.0 t ADT: 10

S Hydraulic Rd

Fair

Over: TRIB. TO SLATE CREEK

4.0S 2.0W OF DALTON, Sumner, KS

Built 1925 Load: 11.0 t ADT: 5

E. 130th St. S.

Fair

Over: TRIB. TO W. SHOO FLY CK.

3.0N 3.0W OF SOUTH HAVEN, Sumner, KS

Built 1995 Load: 11.1 t ADT: 20

RS 995 180th

Fair

Over: TRIB. TO FALL CREEK

0.5S 1.8W OF CALDWELL, Sumner, KS

Built 1991 Load: 11.2 t ADT: 89

RS 996 S Anson Rd

Fair

Over: SPRING CREEK

2.8S 0.8E OF CORBIN, Sumner, KS

Built 1958 Load: 11.2 t ADT: 105

LOCAL 62-57-7

Fair

Over: BITTER CREEK

1.0S 6.7E OF SOUTH HAVEN, Sumner, KS

Built 2002 Load: 11.2 t ADT: 10

E. 110th Ave.

Fair

Over: ELM CREEK

3.0N 0.8W OF RIVERDALE, Sumner, KS

Built 1950 Load: 11.5 t ADT: 15

LOCAL 18-33-9

Fair

Over: TRIB TO SLATE CREEK

7.9E 4S OF CONWAY SPRING, Sumner, KS

Built 2001 Load: 11.6 t ADT: 10

RS 996 31-54-4

Fair

Over: CHIKASKIA RIVER

3.1S 0.8E OF CORBIN, Sumner, KS

Built 1958 Load: 12.2 t ADT: 105

W. 180th St. S.

Fair

Over: TRIB TO BLUFF CREEK

8 W OF CALDWELL, Sumner, KS

Built 2004 Load: 12.4 t ADT: 10

S 100th St

Fair

Over: SPRING CREEK

1.8E 1.3N OF CORBIN, Sumner, KS

Built 1975 Load: 12.7 t ADT: 10

LOCAL 21-8-6

Fair

Over: SLATE CREEK

1.4N 1.0E CONWAY SPRINGS, Sumner, KS

Built 1970 Load: 13.2 t ADT: 25

LOCAL 35-22-2

Fair

Over: TRIB. TO SLATE CREEK

3.0N 3.0E OF MAYFIELD, Sumner, KS

Built 1960 Load: 13.2 t ADT: 5

LOCAL 62-61-3

Fair

Over: TRIB. TO BITTER CREEK

4.0S 0.2W OF ASHTON, Sumner, KS

Built 1975 Load: 13.4 t ADT: 10

E. 70th Ave. N.

Fair

Over: TRIB TO ARKANSAS

6 MI N IF OXFORD, Sumner, KS

Built 1995 Load: 13.5 t ADT: 5

W. 80th St. S.

Fair

Over: TRIB. WEST SHOO FLY CK.

0.3S 1.3E OF PERTH, Sumner, KS

Built 1930 Load: 13.6 t ADT: 239

W. 130th St. S.

Fair

Over: TRIB. TO SPRING CREEK

4.5N 3.4W OF CALDWELL, Sumner, KS

Built 1950 Load: 13.6 t ADT: 60

LOCAL 16-7-2

Fair

Over: TRIB. TO SPRING CREEK

6.0N 1.2E OF ARGONIA, Sumner, KS

Built 1960 Load: 13.6 t ADT: 30

W. 20th St. S.

Fair

Over: SAND CREEK

1.8W OF MILAN, Sumner, KS

Built 1930 Load: 13.6 t ADT: 50

W. 171st St. S.

Fair

Over: TRIB. TO FALL CREEK

0.1W OF CALDWELL, Sumner, KS

Built 1930 Load: 13.6 t ADT: 50

W. 20th St. W.

Fair

Over: WEST BRANCH PRAIRIE CK.

1.2W OF MAYFIELD, Sumner, KS

Built 1930 Load: 13.6 t ADT: 100

W. 20th St. S.

Fair

Over: WEST BRANCH PRAIRIE CK.

1.0W OF MAYFIELD, Sumner, KS

Built 1930 Load: 13.6 t ADT: 100

W. 100th Ave. N.

Fair

Over: TRIB. TO SLATE CREEK

1.0N 4.4E OF CONWAY, Sumner, KS

Built 1930 Load: 13.6 t ADT: 25

E. 20th St. S.

Fair

Over: TRIB. TO E. PRAIRIE CK.

0.5S 4.9W OF WELLINGTON, Sumner, KS

Built 1930 Load: 13.6 t ADT: 100

E. 100th Ave. N.

Fair

Over: TRIB. TO NINNESCAH RIVER

1.0N 2.2W OF BELLE PLAINE, Sumner, KS

Built 1935 Load: 13.6 t ADT: 25

E. 70th Ave. N.

Fair

Over: TRIB. TO NINNESCAH RIVER

2.0S 1.1W OF BELLE PLAINE, Sumner, KS

Built 1930 Load: 13.6 t ADT: 15

LOCAL 3-18-6

Fair

Over: TRIB. TO CHIKASKIA RIV.

4.8N 1.0W OF ARGONIA, Sumner, KS

Built 1960 Load: 13.7 t ADT: 25

LOCAL 54-27-2

Fair

Over: TRIB TO CHIKISKIA RIVER

3.0 N 2.2 W OF CALDWELL, Sumner, KS

Built 2001 Load: 13.8 t ADT: 10

RS 996 S Anson Rd

Fair

Over: SPRING CREEK

2.6S 0.8E OF CORBIN, Sumner, KS

Built 1958 Load: 13.9 t ADT: 105

LOCAL 45-18-7

Fair

Over: TRIB. TO SLATE CREEK

3.5N OF WELLINGTON, Sumner, KS

Built 1980 Load: 13.9 t ADT: 25

E 30th St S

Fair

Over: TRIB. TO WINSER CREEK

6.7E 2.0S OF WELLINGTON, Sumner, KS

Built 1980 Load: 13.9 t ADT: 15

RS 1342 36-65-0

Fair

Over: TRIB. TO SLATE CREEK

4.0S 3.0W OF OXFORD, Sumner, KS

Built 1955 Load: 14.1 t ADT: 54

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