Adams County, WA

190 public highway bridges

Adams County Bridge Snapshot

Adams County, Washington contains 190 public highway bridges in the FHWA National Bridge Inventory. Roughly 32.1% are rated “Good,” 48.4% “Fair,” 8.4% “Poor,” and 8.4% 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.

190
Total Bridges
32.1%
Good
8.4%
Poor
8.4%
Structurally Deficient

Condition Distribution

Good
32.1% (61)
Fair
48.4% (92)
Poor
8.4% (16)
SD
8.4% (16)

All Bridges (190)

SACKMAN RD

Fair

Over: DRY WASH

1.26 MI East of Dewald RD, Adams, WA

Built 1939 Load: 36.6 t ADT: 27

CALLOWAY RD

Fair

Over: DRY WASH

.09E SR261, Adams, WA

Built 1900 Load: 36.9 t ADT: 26

I-90

Fair

Over: DEAL RD

5.0 E GRANT CO, Adams, WA

Built 1972 Load: 37.2 t ADT: 5,807

BENGE-WASHTUCNA RD

Fair

Over: DRY RELIEF

11.18 MI NE SR261, Adams, WA

Built 1914 Load: 37.2 t ADT: 50

FOLEY RD

Fair

Over: EAST LOW CANAL

00.05 MI E BOOKER, Adams, WA

Built 1953 Load: 37.6 t ADT: 195

CUNNINGHAM RD

Fair

Over: PROVIDENCE COULEE

00.07 MI W CUNNINGHAM, Adams, WA

Built 1920 Load: 37.9 t ADT: 279

RALSTON-BENGE RD

Fair

Over: COW CREEK

05.76 MI E SR261, Adams, WA

Built 1917 Load: 38.1 t ADT: 62

LUCY RD

Fair

Over: EAST LOW CANAL 4372+31.0

00.25 MI N SR26, Adams, WA

Built 1900 Load: 39.2 t ADT: 223

LAUER RD

Fair

Over: ROCKY COULEE

01.51 MI N TOKIO RD, Adams, WA

Built 1914 Load: 39.9 t ADT: 14

HAMPTON RD

Fair

Over: INTERMITTENT STREAM

00.17 MI E SR21, Adams, WA

Built 1952 Load: 45.4 t ADT: 8

DIVISION STREET

Fair

Over: PAHA DRAINAGE DITCH

0.01 SE ELM AVE, Adams, WA

Built 1930 Load: 46.7 t ADT: 846

SR 26

Fair

Over: PALOUSE RIVER

14.1 E JCT SR 261, Adams, WA

Built 1971 Load: 50.8 t ADT: 1,724

US 395

Fair

Over: PAHA-PACKARD RD

5.4 N JCT SR 21, Adams, WA

Built 1995 Load: 63.5 t ADT: 4,747

I-90

Good

Over: MOODY RD

2.9 E GRANT CO, Adams, WA

Built 1972 Load: 15.2 t ADT: 5,894

DAMON RD

Good

Over: INTERMITTENT STREAM

01.76 MI N SR26, Adams, WA

Built 1959 Load: 18.1 t ADT: 48

I-90

Good

Over: BATUM RD

8.0 E GRANT CO, Adams, WA

Built 1972 Load: 20.4 t ADT: 5,871

BENGE-WINONA RD

Good

Over: Old SP&S Railbed

01.10 MI E BENGE, Adams, WA

Built 2000 Load: 20.4 t ADT: 59

I-90

Good

Over: N PAHA PACKARD RD

8.4 E JCT SR 21, Adams, WA

Built 1972 Load: 21.1 t ADT: 5,765

PROVIDENCE RD

Good

Over: ECBID WASTEWAY

00.06 MI E SR17, Adams, WA

Built 1995 Load: 22.0 t ADT: 213

US 395 (SB ONLY)

Good

Over: LIND COULEE

15.6 N JCT SR 26, Adams, WA

Built 1956 Load: 23.0 t ADT: 4,441

ATHEY RD

Good

Over: POTHOLES EAST CANAL

00.54 MI SW SR17, Adams, WA

Built 1998 Load: 24.0 t ADT: 260

3RD STREET

Good

Over: RUNOFF CHANNEL

0.1 MI E S ST, Adams, WA

Built 1980 Load: 24.0 t ADT: 111

SR 261

Good

Over: DRY RUN

2.2 N JCT SR 26, Adams, WA

Built 1947 Load: 24.3 t ADT: 460

LIND-RALSTON RD

Good

Over: LIND COULEE

4.0 E US395, Adams, WA

Built 1993 Load: 24.5 t ADT: 103

I-90

Good

Over: BATUM RD

8.0 E GRANT CO, Adams, WA

Built 1972 Load: 24.9 t ADT: 5,871

MAINTENANCE ROAD

Good

Over: SCOOTENEY WASTEWAY

SCOOTENEY WASTEWAY, Adams, WA

Built 1953 Load: 25.2 t ADT: 2

SR 261

Good

Over: DRY RUN

0.2 N JCT SR 26, Adams, WA

Built 1947 Load: 25.3 t ADT: 475

BENCH RD

Good

Over: WASTEWAY EL68 STA 430+75

01.13 MI E SR17, Adams, WA

Built 1988 Load: 25.3 t ADT: 270

LIND-RALSTON RD

Good

Over: INTERMITTENT STREAM

1.7 E US395, Adams, WA

Built 1967 Load: 25.3 t ADT: 113

SR 21

Good

Over: DRY RUN

10.0 N JCT I-90, Adams, WA

Built 1965 Load: 25.6 t ADT: 175

RALSTON-BENGE RD

Good

Over: DRY WASH

00.65 MI E SR261, Adams, WA

Built 1956 Load: 25.6 t ADT: 62

DEAL RD

Good

Over: FARRIER COULEE

00.22 MI N KOCH RD, Adams, WA

Built 1989 Load: 25.6 t ADT: 133

SR 26

Good

Over: NEDWICKES ARROYO

1.5 E JCT SR 21, Adams, WA

Built 1960 Load: 25.9 t ADT: 1,448

SR 261

Good

Over: DRY RUN

11.8 N JCT SR 26, Adams, WA

Built 1947 Load: 26.6 t ADT: 444

PAHA-PACKARD RD

Good

Over: Paha Coulee

00.12 MI W SR395, Adams, WA

Built 2000 Load: 26.9 t ADT: 72

KOCH RD

Good

Over: FARRIER COULEE

00.30 MI W DEAL RD, Adams, WA

Built 1973 Load: 27.2 t ADT: 4

CUNNINGHAM RD

Good

Over: POTHOLES EAST CANAL

00.00 MI W OTHELLO, Adams, WA

Built 1995 Load: 28.2 t ADT: 3,513

HEINEMANN RD

Good

Over: FARRIER COULEE

00.24 MI E DEAL, Adams, WA

Built 1900 Load: 29.2 t ADT: 25

ROSENOFF RD

Good

Over: DRY WASH

0.55 MI W of Paha-Packard, Adams, WA

Built 1995 Load: 29.5 t ADT: 243

CALLOWAY RD

Good

Over: EAST LOW CANAL

01.32 MI E FOX RD, Adams, WA

Built 2006 Load: 29.5 t ADT: 41

BOOKER RD

Good

Over: WASTEWAY

01.49 MI N SR26, Adams, WA

Built 1985 Load: 29.8 t ADT: 1,481

MCMANAMON RD

Good

Over: Lower Crab Creek

00.06 MI NW SOLBECK RD, Adams, WA

Built 2001 Load: 29.8 t ADT: 1,024

DEAL RD

Good

Over: WEBER COULEE

00.21MI S SCHRAG RD, Adams, WA

Built 1989 Load: 30.1 t ADT: 107

LIND-RALSTON RD

Good

Over: INTERMITTENT STREAM

0.86 MI W THIEL RD, Adams, WA

Built 1993 Load: 30.5 t ADT: 116

HEINEMAN RD

Good

Over: DRY WASH

00.20 MI W SR 395, Adams, WA

Built 1995 Load: 31.8 t ADT: 71

NEILSON ST

Good

Over: LIND COULEE

0.1 MI S JCT SR 21, Adams, WA

Built 2003 Load: 32.7 t ADT: 100

CEMETERY RD

Good

Over: USBR LATURAL EL68

00.49 MI E REYNOLDS, Adams, WA

Built 2008 Load: 33.0 t ADT: 235

US 395

Good

Over: PAHA-PACKARD RD

5.4 N JCT SR 21, Adams, WA

Built 1995 Load: 33.6 t ADT: 4,747

BATUM RD

Good

Over: YORK COULEE

00.60 MI N ROSENOFF, Adams, WA

Built 1979 Load: 33.7 t ADT: 91

GRAY RD

Good

Over: COW CREEK

00.42 MI S SR26, Adams, WA

Built 1995 Load: 34.0 t ADT: 33

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

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