Trego County, KS

166 public highway bridges

Trego County Bridge Snapshot

Trego County, Kansas contains 166 public highway bridges in the FHWA National Bridge Inventory. Roughly 42.2% are rated “Good,” 48.2% “Fair,” 4.2% “Poor,” and 4.2% 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.

166
Total Bridges
42.2%
Good
4.2%
Poor
4.2%
Structurally Deficient

Condition Distribution

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

Related

Browse all → | Rankings →
Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial