Whitman County, WA

351 public highway bridges

Whitman County Bridge Snapshot

Whitman County, Washington contains 351 public highway bridges in the FHWA National Bridge Inventory. Roughly 51% are rated “Good,” 43.9% “Fair,” 3.4% “Poor,” and 3.4% 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 WA 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.

351
Total Bridges
51%
Good
3.4%
Poor
3.4%
Structurally Deficient

Condition Distribution

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

Related

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