Walla Walla County, WA

200 public highway bridges

Walla Walla County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Walla Walla County, Washington contains 200 public highway bridges. Roughly 59.5% are rated “Good,” 26% “Fair,” and 9% “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.

200
Total Bridges
59.5%
Good
26%
Fair
9%
Poor Condition

Condition Distribution

Good
59.5% (119)
Fair
26% (52)
Poor
9% (18)

All Bridges (200)

HART RD

Good

Over: SPRING VALLEY

0.18 N LWR WAITSBURG RD, Walla Walla, WA

Built 2014 Load: 28.2 t ADT: 210

WOODWARD CANYON RD

Good

Over: WOODWARD CANYON

02.391N SR 12, Walla Walla, WA

Built 1994 Load: 28.5 t ADT: 130

NELMS RD

Good

Over: WOODWARD CANYON

0.013N WOODWARD CAN, Walla Walla, WA

Built 1994 Load: 28.5 t ADT: 7

WOODWARD CANYON RD

Good

Over: WOODWARD CANYON

1.17 NW SR 12, Walla Walla, WA

Built 2012 Load: 28.5 t ADT: 102

US 730

Good

Over: SPRING GULCH

1.4 N OREGON, Walla Walla, WA

Built 1950 Load: 29.2 t ADT: 3,403

TOUCHET NORTH RD

Good

Over: TOUCHET RIVER

6.160 N SR 12, Walla Walla, WA

Built 2007 Load: 29.2 t ADT: 215

LOWER WAITSBURG RD

Good

Over: SPRING VALLEY CREEK

09.06N SR 12, Walla Walla, WA

Built 1985 Load: 29.5 t ADT: 242

MOJONNIER RD

Good

Over: WALLA WALLA RIVER

0.051 N BEET RD, Walla Walla, WA

Built 2001 Load: 29.5 t ADT: 1,115

LYONS FERRY RD

Good

Over: DRY HOLLOW

7.267 N SR 124, Walla Walla, WA

Built 1988 Load: 29.8 t ADT: 335

PLAZA WAY

Good

Over: COTTONWOOD CREEK

00.057 N BRADEN RD, Walla Walla, WA

Built 1982 Load: 29.8 t ADT: 3,145

TALBOTT RD

Good

Over: DRY CREEK

0.223N LW DRY CREEK, Walla Walla, WA

Built 1997 Load: 29.8 t ADT: 17

KENDALL RD

Good

Over: RUSSELL CREEK

00.94N COTTONWOOD, Walla Walla, WA

Built 1988 Load: 30.1 t ADT: 887

MCDONALD RD

Good

Over: WALLA WALLA RIVER

01.93 N FROG HOLLOW, Walla Walla, WA

Built 1989 Load: 30.1 t ADT: 770

SPRING VALLEY RD

Good

Over: SPRING VALLEY

01.58N VALLEY GROVE, Walla Walla, WA

Built 1995 Load: 30.5 t ADT: 57

COTTONWOOD RD

Good

Over: RUSSELL CREEK

00.47S RESER RD, Walla Walla, WA

Built 1987 Load: 30.8 t ADT: 2,300

GARDEN STREET

Good

Over: DRAINAGE DITCH

00.30N SR 12, Walla Walla, WA

Built 1988 Load: 30.8 t ADT: 79

LAST CHANCE RD

Good

Over: WALLA WALLA RIVER

00.72 N FROG HOLLOW, Walla Walla, WA

Built 1997 Load: 31.1 t ADT: 850

SMITH SPRINGS RD

Good

Over: COLVILLE GULCH

3.08 N SR 124, Walla Walla, WA

Built 2004 Load: 31.1 t ADT: 100

US 12

Good

Over: WELLINGTON AVE

2.6 E JCT SR 125, Walla Walla, WA

Built 1971 Load: 31.7 t ADT: 12,126

POWERLINE RD

Good

Over: COTTONWOOD CREEK

01.24N STATELINE RD, Walla Walla, WA

Built 1989 Load: 31.8 t ADT: 568

US 12

Good

Over: DRY CREEK

16.5 E JCT US 730 SPUR, Walla Walla, WA

Built 1961 Load: 32.1 t ADT: 8,012

MIDDLE WAITSBURG

Good

Over: DRY CREEK

5.04 N L WAITSBURG RD, Walla Walla, WA

Built 2002 Load: 32.1 t ADT: 400

SIMS RD

Good

Over: TOUCHET RIVER

00.19E TOUCHET N RD, Walla Walla, WA

Built 1990 Load: 33.0 t ADT: 32

TOUCHET NORTH RD

Good

Over: TOUCHET RIVER

13.455 N SR 12, Walla Walla, WA

Built 1992 Load: 33.4 t ADT: 172

SMITH RD

Good

Over: DRY CREEK

0.08 N SR 12, Walla Walla, WA

Built 2006 Load: 33.4 t ADT: 14

MAIN ST

Good

Over: TOUCHET RIVER

N SIDE OF TOWN ON MAIN ST, Walla Walla, WA

Built 2017 Load: 33.4 t ADT: 275

COLVILLE ST

Good

Over: MILL CREEK

COLVILLE AND MILL CR, Walla Walla, WA

Built 1920 Load: 33.6 t ADT: 5,139

LOWDEN GARDENA RD

Good

Over: WALLA WALLA RIVER

0.32 S SR 12, Walla Walla, WA

Built 2010 Load: 33.7 t ADT: 375

S WILBUR AVENUE

Good

Over: RUSSELL CREEK

00.01 S RESER RD, Walla Walla, WA

Built 1989 Load: 34.0 t ADT: 462

SPRING VALLEY RD

Good

Over: DRY RUN

4.3 N VALLEY GROVE, Walla Walla, WA

Built 1998 Load: 34.0 t ADT: 12

S PALOUSE ST

Good

Over: MILL CREEK

PALOUSE ST at MILL CR, Walla Walla, WA

Built 2009 Load: 34.0 t ADT: 7,980

DIVISION ST

Good

Over: MILL CREEK

DIVISION AT MILL CR, Walla Walla, WA

Built 2007 Load: 34.3 t ADT: 4,170

Rose Street

Good

Over: Mill Creek

Rose St. and Mill Creek, Walla Walla, WA

Built 2021 Load: 35.0 t ADT: 10,500

GARDENA RD

Good

Over: PINE CREEK

0.16 S of FROG HOLLOW RD, Walla Walla, WA

Built 2003 Load: 35.6 t ADT: 113

LAMAR RD

Good

Over: WINNETT CANYON

02.79 E OF SR 124, Walla Walla, WA

Built 2022 Load: 35.6 t ADT: 86

SR 124

Good

Over: TOUCHET RIVER

6.3 E JCT SR 125, Walla Walla, WA

Built 1984 Load: 36.3 t ADT: 1,470

SR 124

Good

Over: WHETSTONE CR

0.6 E JCT SR 125, Walla Walla, WA

Built 1995 Load: 36.3 t ADT: 1,578

PEPPERS BRIDGE RD

Good

Over: WALLA WALLA RIVER

00.12N STATELINE RD, Walla Walla, WA

Built 1994 Load: 36.3 t ADT: 1,260

McCOWN RD

Good

Over: COPPEI CREEK

0.458 E SR 12, Walla Walla, WA

Built 2009 Load: 36.9 t ADT: 85

SR 125

Good

Over: WALLA WALLA RIVER

0.8 N OREGON, Walla Walla, WA

Built 1988 Load: 37.2 t ADT: 16,295

DETOUR RD

Good

Over: WALLA WALLA RIVER

0.066 S of SR 12, Walla Walla, WA

Built 2002 Load: 37.3 t ADT: 664

THIRD ST (D)

Good

Over: DRY CREEK

00.09W UPPER DRY CR, Walla Walla, WA

Built 1995 Load: 37.6 t ADT: 304

MUD CREEK RD

Good

Over: MUD CREEK

0.214 SE OF SR 12, Walla Walla, WA

Built 2020 Load: 37.6 t ADT: 82

HOOD RD

Good

Over: COTTONWOOD CREEK

0.42 S COTTONWOOD RD, Walla Walla, WA

Built 2008 Load: 37.9 t ADT: 150

SPOKANE STREET

Good

Over: MILL CREEK

0.5 MI SE OF MAIN STREET, Walla Walla, WA

Built 2020 Load: 38.2 t ADT: 1,300

VAN AUSDLE LANE

Good

Over: DRY CREEK

00.059 S VALLEY GROVE RD, Walla Walla, WA

Built 1999 Load: 38.6 t ADT: 28

SWEGLE RD

Good

Over: WALLA WALLA RIVER

00.224N STOVALL RD, Walla Walla, WA

Built 1995 Load: 42.1 t ADT: 54

US 12

Good

Over: TOUCHET RIVER

12.0 E JCT US, Walla Walla, WA

Built 2023 Load: 43.1 t ADT: 7,942

SR 124

Good

Over: UPRR

5.3 E JCT US 12, Walla Walla, WA

Built 2017 Load: 44.4 t ADT: 3,240

RESER RD

Good

Over: YELLOWHAWK CREEK

0.19 E of HOWARD ST, Walla Walla, WA

Built 2011 Load: 44.4 t ADT: 3,610

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.