Trego County, KS

166 public highway bridges

Trego County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Trego County, Kansas contains 166 public highway bridges. Roughly 42.2% are rated “Good,” 48.2% “Fair,” and 4.2% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

166
Total Bridges
42.2%
Good
48.2%
Fair
4.2%
Poor Condition

Condition Distribution

Good
42.2% (70)
Fair
48.2% (80)
Poor
4.2% (7)

All Bridges (166)

LOCAL ROAD

Unknown

Over: I70 HWY, NL-SL

2.01MI E JT K198, Trego, KS

Built 1959 ADT: 6,111

RS0685

Unknown

Over: I70 HWY, NL-SL

4.92MI E JT K198, Trego, KS

Built 1959 ADT: 6,111

LOCAL ROAD

Unknown

Over: I70 HWY, NL-SL

9.93MI E JT K198, Trego, KS

Built 1959 ADT: 6,239

I70 HWY, WB

Unknown

Over: U283 HWY

WJCT U283/I70, WB, Trego, KS

Built 1959 ADT: 3,465

I70 HWY, EB

Unknown

Over: U283 HWY

WJCT U283/I70, EB, Trego, KS

Built 1959 ADT: 3,465

I70 HWY, WB

Unknown

Over: US40 BS ROUTE

JCT US40 BS/I70 WB, Trego, KS

Built 1959 ADT: 2,055

I70 HWY, EB

Unknown

Over: US40 BS ROUTE

JCT US40 BUS/I70 EB, Trego, KS

Built 1959 ADT: 2,055

LOCAL ROAD

Unknown

Over: I70 HWY, NL-SL

3.06 MI E JCT US40 BUS., Trego, KS

Built 1959 ADT: 7,256

LOCAL ROAD

Unknown

Over: I70 HWY, NL-SL

1.08MI W ELLIS CO LINE, Trego, KS

Built 1964 ADT: 7,366

200th Ave

Fair

Over: TRIBUTARY TO SAND CREEK

11.7S 5.0W TREGO CENTER, Trego, KS

Built 1933 Load: 2.5 t ADT: 15

160th Ave

Fair

Over: TRIB TO SALINE RIVER

4.4N 9.0W OF WAKEENEY, Trego, KS

Built 1938 Load: 2.8 t ADT: 20

160 AVE

Fair

Over: SMOKY HILL RIVER

5.5S 9.0W OF TREGO CENTER, Trego, KS

Built 1939 Load: 7.3 t ADT: 20

110 AVE

Fair

Over: HACKBERRY CREEK

10.7S 1.2W OF COLLYER, Trego, KS

Built 1958 Load: 10.9 t ADT: 20

P ROAD

Fair

Over: BIG CREEK

2.0N 7.8E TREGO CENTER, Trego, KS

Built 1978 Load: 11.0 t ADT: 20

B ROAD (RS 685)

Fair

Over: TRIB. TO SALINE RIVER

6.0N 0.2W OF WAKEENEY, Trego, KS

Built 1935 Load: 12.7 t ADT: 65

Q ROAD

Fair

Over: BIG CREEK

1.0N 8.8E TREGO CENTER, Trego, KS

Built 1934 Load: 12.7 t ADT: 10

B ROAD (RS 685)

Fair

Over: HAPPY CREEK

6.0N 1.1E OF WAKEENEY, Trego, KS

Built 1955 Load: 13.3 t ADT: 80

HWY 40

Fair

Over: SPRING CREEK

4.0S 6.2E OF OGALLAH, Trego, KS

Built 1938 Load: 14.3 t ADT: 180

R ROAD

Fair

Over: TRIB TO HACKBERRY CREEK

10.0S 1.1W OF COLLYER, Trego, KS

Built 1965 Load: 14.3 t ADT: 15

B ROAD (RS 685)

Fair

Over: TRIB. TO SALINE RIVER

6.0N 1.4W OF WAKEENEY, Trego, KS

Built 1936 Load: 14.5 t ADT: 65

Q ROAD

Fair

Over: TRIBUTARY TO BIG CREEK

6.5S 2.0W OF OGALLAH, Trego, KS

Built 1930 Load: 14.5 t ADT: 10

N ROAD

Fair

Over: SPRING CREEK

3.4S 5.2E OF OGALLAH, Trego, KS

Built 1932 Load: 14.7 t ADT: 20

CC ROAD (RS 437)

Fair

Over: EAST FORK SAND CREEK

11.0S 2.6W TREGO CENTER, Trego, KS

Built 1968 Load: 15.4 t ADT: 30

145TH AVE (RS 275)

Fair

Over: SALINE RIVER

6.2N 1.8E 0F COLLYER, Trego, KS

Built 1955 Load: 15.5 t ADT: 135

170 ROAD (RS 685)

Fair

Over: SALINE RIVER

5.5N 4.3E OF COLLYER, Trego, KS

Built 1963 Load: 16.7 t ADT: 25

380 AVE (RS 1854)

Fair

Over: SALINE RIVER

6.0N 12.0E OF WAKEENEY, Trego, KS

Built 1966 Load: 16.7 t ADT: 120

J ROAD

Fair

Over: SPRING CREEK

0.5N 0.7E OF OGALLAH, Trego, KS

Built 1970 Load: 16.8 t ADT: 30

380 AVE (RS 1854)

Fair

Over: SPRING CREEK

5.0N 13.0E TREGO CENTER, Trego, KS

Built 1964 Load: 16.9 t ADT: 130

400th Ave

Fair

Over: SPRING CREEK

3.5N 15.0E TREGO CENTER, Trego, KS

Built 1933 Load: 17.2 t ADT: 25

130 ROAD (RS 275)

Fair

Over: BIG CREEK

3.5S 0.3E OF COLLYER, Trego, KS

Built 1968 Load: 17.5 t ADT: 200

130 ROAD (RS 275)

Fair

Over: HACKBERRY CREEK

11.1S 0.2E OF COLLYER, Trego, KS

Built 1966 Load: 17.7 t ADT: 155

380 AVE (RS 1147)

Fair

Over: BIG CREEK

2.7N 13.0E TREGO CENTER, Trego, KS

Built 1960 Load: 17.9 t ADT: 130

V ROAD (RS 370)

Fair

Over: DOWNER CREEK

4.0S 4.1W OF TREGO CENTER, Trego, KS

Built 1957 Load: 18.0 t ADT: 25

180 ROAD (RS 685)

Fair

Over: BIG CREEK

3.2S 5.3E OF COLLYER, Trego, KS

Built 1958 Load: 18.0 t ADT: 95

B ROAD (RS 685)

Fair

Over: NORTH FORK SALINE RIVER

6.0N 5.7W OF WAKEENEY, Trego, KS

Built 1959 Load: 18.0 t ADT: 45

N LANE (RS 1977)

Fair

Over: TRIB. TO SPRING CREEK

4.0S 7.2E OF OGALLAH, Trego, KS

Built 1939 Load: 18.1 t ADT: 250

210th AVE

Fair

Over: SMOKY HILL RIVER

6.6S 4.0W TREGO CENTER, Trego, KS

Built 1962 Load: 18.1 t ADT: 25

D ROAD

Fair

Over: TREGO CREEK

4.0N 0.3E OF WAKEENEY, Trego, KS

Built 1970 Load: 18.1 t ADT: 15

B ROAD (RS 685)

Fair

Over: HAY HOLLOW CREEK

6.0N 4.1W OF WAKEENEY, Trego, KS

Built 1955 Load: 18.9 t ADT: 55

B ROAD (RS 1980)

Fair

Over: SALINE RIVER

6.0N 2.3E OF COLLYER, Trego, KS

Built 1966 Load: 19.1 t ADT: 90

B ROAD (RS 1980)

Fair

Over: SALINE RIVER

5.2N 2.7E OF COLLYER, Trego, KS

Built 1965 Load: 19.1 t ADT: 80

B ROAD (RS 1980)

Fair

Over: SALINE RIVER

5.2N 3.1E OF COLLYER, Trego, KS

Built 1966 Load: 19.1 t ADT: 70

120th Ave

Fair

Over: BIG CREEK

3.2S 0.5W OF COLLYER, Trego, KS

Built 1971 Load: 19.6 t ADT: 40

120th Ave

Fair

Over: TRIB TO HACKBERRY CREEK

9.6S 0.5W OF COLLYER, Trego, KS

Built 1970 Load: 19.7 t ADT: 20

A ROAD (RS 1854)

Fair

Over: TRIB TO SALINE RIVER

7.0N 10.8E OF WAKEENEY, Trego, KS

Built 1968 Load: 20.4 t ADT: 70

130th AVE (RS 275)

Fair

Over: TRIB. TO HACKBERRY CREEK

8.2S 0.3E OF COLLYER, Trego, KS

Built 1935 Load: 20.9 t ADT: 100

Y ROAD (RS 1747)

Fair

Over: TUNNELL CREEK

7.0S 10.3E TREGO CENTER, Trego, KS

Built 1954 Load: 22.7 t ADT: 40

B ROAD (RS 685)

Fair

Over: SALINE RIVER

6.0N 6.1E OF COLLYER, Trego, KS

Built 1964 Load: 23.0 t ADT: 45

B ROAD (RS 685)

Fair

Over: SALINE RIVER

6.0N 5.4E OF COLLYER, Trego, KS

Built 1966 Load: 23.7 t ADT: 45

300th Ave

Fair

Over: SALINE RIVER

5.1N 4.0E OF WAKEENY, Trego, KS

Built 1983 Load: 23.9 t ADT: 40

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.