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)

K-147 HWY

Good

Over: BIG CREEK

4.91 MI S JCT I-70, Trego, KS

Built 2002 Load: 45.4 t ADT: 375

120th Ave

Good

Over: SALINE RIVER

6.7N 0.5W OF COLLYER, Trego, KS

Built 2003 Load: 46.4 t ADT: 20

290th ROAD

Good

Over: BIG CREEK

4.1 S 4.0 E of Wakeeney, Trego, KS

Built 2015 Load: 47.0 t ADT: 20

US283 HWY

Good

Over: CEDAR BLUFF RES DRG

12.39 MI N NESS CO LINE, Trego, KS

Built 2004 Load: 48.1 t ADT: 1,520

AA ROAD (RS 1979)

Good

Over: TRIB TO SMOKY HILL RIVER

9.0S 2.2E OF TREGO CENTER, Trego, KS

Built 2005 Load: 51.3 t ADT: 25

O ROAD

Good

Over: BIG CREEK

3.0N 6.9E TREGO CENTER, Trego, KS

Built 2012 Load: 58.5 t ADT: 5

U ROAD

Good

Over: TRIB. TO HACKBERRY CREEK

12.0S 8.6W OF WAKEENY, Trego, KS

Built 2011 Load: 58.8 t ADT: 20

US283 HWY

Good

Over: CEDAR BLUFF RES DRG

10.89 MI N NESS CO LINE, Trego, KS

Built 2004 Load: 62.6 t ADT: 1,520

370th AVE

Good

Over: BIG CREEK

5.2S 3.5E OF OGALLAH, Trego, KS

Built 1999 Load: 65.2 t ADT: 20

200th Ave

Poor

Over: NORTH FORK SALINE RIVER

6.4N 5.0W OF WAKEENEY, Trego, KS

Built 1931 Load: 2.9 t ADT: 40

220th Ave

Poor

Over: SALINE RIVER

5.8N 3.0W OF WAKEENEY, Trego, KS

Built 1932 Load: 3.6 t ADT: 10

EE ROAD

Poor

Over: SAND CREEK

13.0S 5.6W TREGO CENTER, Trego, KS

Built 1950 Load: 4.7 t ADT: 35

370th Ave

Poor

Over: SPRING CREEK

1.2S 3.5E OF OGALLAH, Trego, KS

Built 1920 Load: 5.4 t ADT: 15

390th AVE(RS 1876)

Poor

Over: SMOKY HILL RIVER

7.1S 14.0E TREGO CENTER, Trego, KS

Built 1953 Load: 6.5 t ADT: 40

370th Ave

Poor

Over: SPRING CREEK

1.5S 3.5E OF OGALLAH, Trego, KS

Built 1968 Load: 15.7 t ADT: 25

380th AVE(RS 1747)

Poor

Over: TRIB TO SMOKY HILL RIVER

1.4S 13.0E TREGO CENTER, Trego, KS

Built 1934 Load: 21.8 t ADT: 75

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.