Whitman County, WA

351 public highway bridges

Whitman County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Whitman County, Washington contains 351 public highway bridges. Roughly 51% are rated “Good,” 43.9% “Fair,” and 3.4% “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.

351
Total Bridges
51%
Good
43.9%
Fair
3.4%
Poor Condition

Condition Distribution

Good
51% (179)
Fair
43.9% (154)
Poor
3.4% (12)

All Bridges (351)

IDAHO STREET

Fair

Over: MCCOY CREEK

0.1 N STEPTOE ST, Whitman, WA

Built 1983 Load: 36.9 t ADT: 35

HELEN REPP/6180

Fair

Over: UNION FLAT CREEK

0.26 MI S UNION FLAT CRK, Whitman, WA

Built 1973 Load: 37.6 t ADT: 25

ELBERTON/2400

Fair

Over: NORTH FORK PALOUSE RIVER

1.97 MI E DRY CREEK, Whitman, WA

Built 1987 Load: 37.9 t ADT: 182

SR 27

Fair

Over: MISSOURI FLAT CR

0.3 N JCT SR 270, Whitman, WA

Built 1955 Load: 38.1 t ADT: 18,411

SR 195

Fair

Over: PINE CREEK

3.5 N JCT SR 271, Whitman, WA

Built 1974 Load: 38.1 t ADT: 4,652

US 195

Fair

Over: OLD BN RR

2.9 N JCT SR 271, Whitman, WA

Built 1975 Load: 38.1 t ADT: 4,476

SR 272

Fair

Over: BNRR (ABANDONED)

16.4 E JCT US 195, Whitman, WA

Built 1972 Load: 42.6 t ADT: 614

US 195

Fair

Over: UPRR (ABANDONED)

7.9 N JCT SR 23, Whitman, WA

Built 1964 Load: 44.4 t ADT: 4,027

US 195

Fair

Over: DRY CREEK

5.7 N JCT SR 26, Whitman, WA

Built 1954 Load: 49.9 t ADT: 4,905

US 195

Fair

Over: BNRR (ABANDONED)

5.6 N JCT SR 23, Whitman, WA

Built 1962 Load: 61.7 t ADT: 4,027

BIXLER/4460

Good

Over: DRY CREEK

0.04 MI W DANAHER, Whitman, WA

Built 1977 Load: 11.0 t ADT: 14

MCINTOSH/5270

Good

Over: FOUR MILE CREEK

0.45 MI SW PARVIN, Whitman, WA

Built 1974 Load: 12.6 t ADT: 34

ORAL SMITH/2590

Good

Over: NORTH FORK PALOUSE RIVER

0.06 MI NE DRAPER-BROWN, Whitman, WA

Built 1975 Load: 13.9 t ADT: 20

STEPHEN/3170

Good

Over: THORN CREEK

0.29 MI W PINE CTY-MALDEN, Whitman, WA

Built 1993 Load: 14.3 t ADT: 68

MORTIMORE/3620

Good

Over: THORN CREEK

1.44 MI SW STONEHAM, Whitman, WA

Built 1977 Load: 14.6 t ADT: 16

SR 272

Good

Over: PALOUSE RIVER

15.9 E JCT US 195, Whitman, WA

Built 1950 Load: 15.2 t ADT: 429

FIRST STREET

Good

Over: SOUTH FORK PINE CREEK

0.10 MI S WASHINGTON ST, Whitman, WA

Built 1918 Load: 15.4 t ADT: 20

HITCHINGS/3550

Good

Over: COTTONWOOD CREEK

0.09 MI SW SUNSET, Whitman, WA

Built 1976 Load: 16.5 t ADT: 25

BIG ALKALI/7005

Good

Over: ALKALI FLAT CREEK

9.57 MI NE LITTLE GSE DAM, Whitman, WA

Built 1962 Load: 17.2 t ADT: 99

SR 27

Good

Over: ROSE CREEK

5.1 N JCT SR 270, Whitman, WA

Built 1924 Load: 18.1 t ADT: 2,811

JOHN HENLEY/ 7150

Good

Over: ALKALI FLAT CREEK

0.01 MI INT W/Rd.7010, Whitman, WA

Built 1969 Load: 18.1 t ADT: 107

REPP/6200

Good

Over: REBEL FLAT CREEK

0.19 MI SE ENDICOTT, Whitman, WA

Built 1997 Load: 18.5 t ADT: 35

SHIELDS/4500

Good

Over: PALOUSE RIVER

4.77 MI SW SR 23, Whitman, WA

Built 1990 Load: 18.8 t ADT: 52

BISHOP BLVD

Good

Over: S FORK PALOUSE RIVER

0.3 S JCT SR 270, Whitman, WA

Built 1992 Load: 18.8 t ADT: 15,937

BLACKWELL/4470

Good

Over: BRANCH DRY CREEK

3.00 MI. SE GREEN HOLLOW, Whitman, WA

Built 2009 Load: 18.8 t ADT: 50

FOUR MILE CREEK

Good

Over: MADER/5170

FOUR MILE CREEK, Whitman, WA

Built 2010 Load: 18.8 t ADT: 20

ENDICTT-ST JN/4230

Good

Over: LITTLE VALLEY CREEK

6.65 MI S SR 23, Whitman, WA

Built 1959 Load: 19.1 t ADT: 238

ARMSTRONG/5490

Good

Over: SOUTH FORK PALOUSE RIVER

0.77 MI NE SR 195, Whitman, WA

Built 1991 Load: 19.1 t ADT: 74

LITTLE ALKALI/8150

Good

Over: LITTLE ALKALI CREEK

2.18 MI NE SR 127, Whitman, WA

Built 2006 Load: 19.1 t ADT: 48

US 195 PRVT APPR

Good

Over: UNION FLAT CREEK

7.5 N JCT US 195 SP, Whitman, WA

Built 1966 Load: 19.8 t ADT: 20

ROCK SPRINGS/7030

Good

Over: WILLOW CREEK

0.07 MI SW SR 26, Whitman, WA

Built 1971 Load: 20.4 t ADT: 63

LITTLE GSE DM/7010

Good

Over: ALKALI FLAT CREEK

14.23 MI SW BIG ALKALI, Whitman, WA

Built 1972 Load: 20.4 t ADT: 20

MADER RD/5170

Good

Over: BRANCH FOUR MILE CREEK

0.07 MI E SR 27, Whitman, WA

Built 2004 Load: 20.4 t ADT: 20

CHERRY CREEK/4150

Good

Over: KAMIACHE CREEK

0.10 MI S SR 23, Whitman, WA

Built 2007 Load: 20.4 t ADT: 126

HOFER/8050

Good

Over: SPRING FLAT CREEK

0.07 MI SW SR 195, Whitman, WA

Built 2003 Load: 20.7 t ADT: 30

LITTLE/9170

Good

Over: UNION FLAT CREEK

3.10 MI SW SR 195, Whitman, WA

Built 1980 Load: 21.1 t ADT: 10

UNIONTWN EAST/9410

Good

Over: UNION FLAT CREEK

3.41 MI NE SR 195, Whitman, WA

Built 1976 Load: 21.1 t ADT: 564

JONES/4270

Good

Over: EAST FORK DOWNING CREEK

0.06 S. 4280, Whitman, WA

Built 2003 Load: 21.1 t ADT: 65

BABBIT8450

Good

Over: SPRING FLAT CREEK

0.04 MI S SR 195, Whitman, WA

Built 2005 Load: 21.1 t ADT: 40

BELSBY/3250

Good

Over: ROCK CREEK

2.41 MI SW SIEGEL, Whitman, WA

Built 1970 Load: 21.4 t ADT: 14

GASHOUS/3680

Good

Over: PINE CREEK

2.70 MI E SQUAW, Whitman, WA

Built 1988 Load: 21.4 t ADT: 250

SWENT/6080

Good

Over: REBEL FLAT CREEK

5.22 MI NE WINONA SOUTH, Whitman, WA

Built 1978 Load: 21.7 t ADT: 50

PINECTY-MALDN/3000

Good

Over: PINE CREEK

14.13 MI NE SR 23, Whitman, WA

Built 1964 Load: 22.4 t ADT: 300

SUNSET/3360

Good

Over: COTTONWOOD CREEK

1.20 MI SE PNE CTY-MALDEN, Whitman, WA

Built 2002 Load: 22.4 t ADT: 90

SR 23

Good

Over: COTTONWOOD CREEK

17.9 N JCT US 195, Whitman, WA

Built 1946 Load: 22.7 t ADT: 686

KACKMAN/4210

Good

Over: DOWNING CREEK

0.06 MI S LANCASTER, Whitman, WA

Built 1979 Load: 22.7 t ADT: 20

COLLIN/5290

Good

Over: ROSE CREEK

2.5 MI NE ALBION, Whitman, WA

Built 1999 Load: 22.7 t ADT: 3

LAWSON/5220

Good

Over: FOUR MILE CREEK

3.00 MI S MADER, Whitman, WA

Built 2003 Load: 22.7 t ADT: 50

KLEMGARD/9480

Good

Over: UNION FLAT CREEK

0.12 MI SW WAWAWAI-PULLMN, Whitman, WA

Built 1973 Load: 23.0 t ADT: 407

WARNER/1100

Good

Over: WILLOW CREEK

5.73 MI NE SR 27, Whitman, WA

Built 1981 Load: 23.3 t ADT: 389

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.