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 8-59-9

Good

Over: COWSKIN CREEK

1.5N 0.9E OF BELLE PLAINE, Sumner, KS

Built 1981 Load: 20.0 t ADT: 20

K44 HWY

Good

Over: EAST BRANCH FALL CREEK

6.43 MI E HARPER COLN, Sumner, KS

Built 1929 Load: 20.0 t ADT: 350

K44 HWY

Good

Over: CHIKASKIA RIVER DRAINAGE

9.53 MI E HARPER COLN, Sumner, KS

Built 1929 Load: 20.0 t ADT: 425

US166 HWY

Good

Over: EAST BITTER CREEK DRG

6.93 MI E I35, Sumner, KS

Built 1928 Load: 20.0 t ADT: 1,830

RS 643 20-43-8

Good

Over: TRIB. TO SPRING CREEK

3.0N 1.2W OF WELLINGTON, Sumner, KS

Built 1982 Load: 20.1 t ADT: 109

RS 643 20-43-1

Good

Over: OAK CREEK

3.0N 1.9W OF WELLINGTON, Sumner, KS

Built 1982 Load: 20.2 t ADT: 110

S. Dixon Road

Good

Over: TRIB. TO CHIKASKIA RIVER

3.9S 2.0E OF ARGONIA, Sumner, KS

Built 2002 Load: 20.2 t ADT: 5

120th Ave

Good

Over: TRIB. TO N. BR.SLATE CRK

0.5W OF MILTON, Sumner, KS

Built 1988 Load: 20.7 t ADT: 25

W. 140th Ave. N.

Good

Over: TURTLE CREEK

1.7N 2.7E OF MILLERTON, Sumner, KS

Built 2002 Load: 20.7 t ADT: 75

RS 992 60th St

Good

Over: TRIB. TO CHIKOSKIA RIV.

2.4W 4.4S OF MAYFIELD, Sumner, KS

Built 1987 Load: 20.8 t ADT: 66

RS 997 41-22-9

Good

Over: OAK CREEK

2.0W 2.6N OF WELLINGTON, Sumner, KS

Built 1984 Load: 20.8 t ADT: 255

K44 HWY

Good

Over: FALL CREEK DRAINAGE

2.27 MI E HARPER COLN, Sumner, KS

Built 1929 Load: 20.9 t ADT: 350

K44 HWY

Good

Over: SPRING CREEK

5.25 MI E HARPER COLN, Sumner, KS

Built 1929 Load: 20.9 t ADT: 350

K49 HWY

Good

Over: FALL CREEK DRAINAGE

1.08 MI N US81, Sumner, KS

Built 1929 Load: 20.9 t ADT: 955

K49 HWY

Good

Over: CHIKASKIA RIVER DRAINAGE

0.53 MI E K44, Sumner, KS

Built 1929 Load: 20.9 t ADT: 745

E 170th St S

Good

Over: MERIDIAN CREEK

1.3E OF SOUTH HAVEN, Sumner, KS

Built 1982 Load: 21.3 t ADT: 20

20th Rd. (RIGHT)

Good

Over: CHIKASKIA RIVER DRAINAGE

0.80 MI N WJ US160,SDRD E, Sumner, KS

Built 1929 Load: 21.8 t ADT: 29

K55 HWY

Good

Over: NINNESCAH RIVER DRAINAGE

4.38 MI E US81, Sumner, KS

Built 1933 Load: 21.8 t ADT: 990

W. 20th Ave. N.

Good

Over: TRIB TO SHORE CREEK

2.0 MI N OF MILAN, Sumner, KS

Built 1997 Load: 22.0 t ADT: 25

E 170th St S

Good

Over: TRIB. TO SHOO FLY CREEK

2.5S 0.4E OF PORTLAND, Sumner, KS

Built 1988 Load: 22.0 t ADT: 20

RS 640 5-4-2

Good

Over: NORTH BRANCH SLATE CREEK

0.2E 0.9N OF MILTON, Sumner, KS

Built 1960 Load: 22.1 t ADT: 745

US81 HWY

Good

Over: CHIKASKIA RIVER

6.52 MI E K49, Sumner, KS

Built 1958 Load: 22.7 t ADT: 1,060

US177 HWY

Good

Over: SHOO FLY CREEK DRAINAGE

2.63 MI N OKLA STATE LINE, Sumner, KS

Built 1927 Load: 22.7 t ADT: 1,550

E 170th St S

Good

Over: BITTER CREEK

5.8E OF SOUTH HAVEN, Sumner, KS

Built 1982 Load: 23.0 t ADT: 15

North Bluff Road

Good

Over: TRIB TO SILVER CREEK

4 E 3.8 N OF ARGONIA, Sumner, KS

Built 2003 Load: 23.2 t ADT: 10

N 80th Ave

Good

Over: SPRING CREEK

7.0N 1.3E OF ARGONIA, Sumner, KS

Built 1982 Load: 23.3 t ADT: 5

W. 110th St. S.

Good

Over: SPRING CREEK

1.8 W OF PERTH, Sumner, KS

Built 2005 Load: 23.3 t ADT: 20

RS 602 33-6-7

Good

Over: SILVER CREEK

0.8S 2.3E OF MILLERTON, Sumner, KS

Built 1930 Load: 23.4 t ADT: 745

RS 602 33-2-8

Good

Over: TRIB. TO TURTLE CREEK

0.8N 2.3E OF MILLERTON, Sumner, KS

Built 1930 Load: 23.4 t ADT: 601

RS 641 12-23-5

Good

Over: TRIB. TO SLATE CREEK

2.8 E OF CONWAY SPRINGS, Sumner, KS

Built 1930 Load: 23.4 t ADT: 680

RS 641 12-23-7

Good

Over: TRIB. TO SLATE CREEK

2.7E OF CONWAY SPRINGS, Sumner, KS

Built 1930 Load: 23.4 t ADT: 680

RS 641 12-33-3

Good

Over: TRIB. TO SLATE CREEK

1.5N 1.1E OF ANSON, Sumner, KS

Built 1928 Load: 23.4 t ADT: 565

RS 644 59-24-3

Good

Over: TRIB. TO NINNESCAH RIVER

2.1N 0.1W OF DALTON, Sumner, KS

Built 1950 Load: 23.4 t ADT: 1,320

E. 90th Ave. N.

Good

Over: TRIB. TO ELM CREEK

1.3N 1.1W OF RIVERDALE, Sumner, KS

Built 1940 Load: 23.6 t ADT: 765

W. 40th Ave. N.

Good

Over: TRIB. TO SLATE CREEK

3.4S 2.1E OF ANSON, Sumner, KS

Built 1970 Load: 23.6 t ADT: 195

S. Seneca

Good

Over: TRIB. TO MERIDIAN CREEK

2.6N 3.0E OF SOUTH HAVEN, Sumner, KS

Built 1950 Load: 23.6 t ADT: 94

S. Seneca

Good

Over: MERIDIAN CREEK

4.5N 3.0E OF SOUTH HAVEN, Sumner, KS

Built 1950 Load: 23.6 t ADT: 94

S 170th Rd

Good

Over: TRIB. TO BLUFF CREEK

7.2W OF CALDWELL, Sumner, KS

Built 2003 Load: 24.0 t ADT: 5

W. 60th Ave. N

Good

Over: TRIB. TO SPRING CREEK

3.0S 5.4W CONWAY SPRINGS, Sumner, KS

Built 1996 Load: 24.2 t ADT: 28

E. 130th Ave. N.

Good

Over: Garvey Creek

2S 3.8W OF PECK, Sumner, KS

Built 2005 Load: 24.2 t ADT: 25

US166 HWY

Good

Over: BITTER CREEK

2.88 MI E I35 KTA, Sumner, KS

Built 1978 Load: 24.3 t ADT: 2,010

E 50th Ave N

Good

Over: TRIB. TO SPRING CREEK

2.5S 4.1E OF ANSON, Sumner, KS

Built 2005 Load: 24.4 t ADT: 30

K15 HWY

Good

Over: SHORT CREEK

1.73 MI NW COWLEY COLN, Sumner, KS

Built 1947 Load: 24.5 t ADT: 6,510

E 150th St S

Good

Over: WEST SHOO FLY CREEK

1.0N 2.9W OF SOUTH HAVEN, Sumner, KS

Built 1982 Load: 24.6 t ADT: 5

LOCAL 17-6-2

Good

Over: N. BRANCH OF SLATE CREEK

1.0W 2.8N CONWAY SPRINGS, Sumner, KS

Built 1981 Load: 24.9 t ADT: 20

MINOR 30-19-8

Good

Over: BEAVER CREEK

2.8E OF MILAN, Sumner, KS

Built 1981 Load: 24.9 t ADT: 100

K53 HWY

Good

Over: COWSKIN CREEK

1.08 MI E US81, Sumner, KS

Built 1978 Load: 25.4 t ADT: 3,780

US160 HWY

Good

Over: BROOK CREEK

5.76 MI E HARPER COLN, Sumner, KS

Built 1959 Load: 25.4 t ADT: 1,460

US160 HWY

Good

Over: SLATE CREEK DRAINAGE

6.84 MI E K271, Sumner, KS

Built 1929 Load: 25.4 t ADT: 2,560

Chickaskia Rd

Good

Over: FALL CREEK

2.0S 1.4E OF CALDWELL, Sumner, KS

Built 2007 Load: 25.6 t ADT: 25

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