Clark County, WA

228 public highway bridges

Clark County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Clark County, Washington contains 228 public highway bridges. Roughly 36% are rated “Good,” 27.2% “Fair,” and 3.5% “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.

228

Total Bridges

36%

Good

27.2%

Fair

3.5%

Poor Condition

Condition Distribution

Good

36% (82)

Fair

27.2% (62)

Poor

3.5% (8)

All Bridges (228)

Sort:

SR 500 WB

Over: I-5

1.8 N JCT SR 14, Clark, WA

Built 1983 ADT: 85,735

SR 500

Over: ANDRESEN RD

3.1 E JCT I-5, Clark, WA

Built 1995 ADT: 35,570

NE 134TH ST

Over: I-5, RAMPS

5.0 N JCT SR 500, Clark, WA

Built 1994 ADT: 53,844

SR 14

Over: COLUMBIA WAY

1.0 E JCT I-5, Clark, WA

MAIN STREET

Over: I-5, S-S RAMP, PED PATH

0.6 N JCT SR 500, Clark, WA

Built 2001 ADT: 86,678

MAIN STREET

Over: I-5, N-N RAMP

0.8 N JCT SR 500, Clark, WA

Built 2001 ADT: 86,678

BNRR

Over: I-5

1.1 N JCT SR 500, Clark, WA

Built 2000 ADT: 94,986

PED PATH

Over: I-5, RAMPS

0.6 N JCT SR 500, Clark, WA

Built 2001 ADT: 86,678

NE 63RD ST

Over: I-5

1.4 N JCT SR 500, Clark, WA

Built 2001 ADT: 94,986

I-5

Over: NE 78TH ST

2.1 N JCT SR 500, Clark, WA

Built 2001 ADT: 23,784

192ND AVE

Over: SR 14

4.1 E JCT I-205, Clark, WA

Built 2002 ADT: 36,557

NE 129TH ST

Over: I-5

4.7 N JCT SR 500, Clark, WA

Built 2004 ADT: 79,206

E-NS RAMP

Over: NE RAMP

4.4 N JCT SR 14, Clark, WA

Built 2004 ADT: 10,497

SR 502

Over: I-5 & GEE CREEK

4.2 N JCT I-205, Clark, WA

Built 2008 ADT: 98,364

SR 501

Over: I-5

4.7 N JCT SR 502, Clark, WA

Built 2010 ADT: 88,353

ST JOHNS BLVD

Over: SR 500

1.1 E JCT I-5, Clark, WA

Built 2012 ADT: 43,050

SR 14

Over: SR 500 / UNION ST

15.2 E JCT SR 503, Clark, WA

Built 2012 ADT: 2,763

SR 14

Over: SECOND STREET

0.5 E JCT SR 14, Clark, WA

Built 2012 ADT: 3,083

NE 139TH ST

Over: I-5 / I-205

5.8 N JCT SR 500, Clark, WA

Built 2014 ADT: 48,312

N-N RAMP

Over: I-205 SB

6.2 N JCT SR 500, Clark, WA

Built 2014 ADT: 24,156

PED LAND BRIDGE

Over: SR 14

0.3 E JCT I-5, Clark, WA

Built 2007 ADT: 15,180

NW LA CENTER RD

Over: I-5

2.6 N JCT SR 501, Clark, WA

Built 2017 ADT: 75,277

NE 142ND AVE PED

Over: SR 500/PADDEN PARKWAY

1.3 E JCT SR 503, Clark, WA

Built 2001 ADT: 19,320

BN/SF RAILROAD

Over: WEST EIGHTH STREET

BNRR AT WEST 8TH ST, Clark, WA

Built 1908 ADT: 2,408

BN/SF RR

Over: COLUMBIA SHORES BLVD

BNRR @ COLUMBIA SHO, Clark, WA

Built 1942 ADT: 1,650

NE 130TH AVENUE

Over: SR 500/PADDEN PARKWAY

0.6 E JCT SR 503, Clark, WA

Built 2001 ADT: 19,859

SR 503

Over: LEWIS RIVER

19.7 N JCT SR 502, Clark, WA

Built 1932 Load: 10.4 t ADT: 1,224

NE 68TH ST

Over: MATNEY CREEK

0.4E OF NE217 AVE, Clark, WA

Built 1938 Load: 11.7 t ADT: 807

NE 182ND AVE

Over: MORGAN CREEK

0.2 S JCT NE174 ST, Clark, WA

Built 1956 Load: 13.0 t ADT: 9,692

NE 67TH AVE

Over: MILL CREEK

0.2S NE219ST(SR502, Clark, WA

Built 1957 Load: 13.6 t ADT: 141

NE 3 AVE.

Over: WASHOUGAL RIVER

1.4 E JCT. SR 500, Clark, WA

Built 1947 Load: 14.6 t ADT: 9,924

NE 232ND AVE

Over: MATNEY CREEK

0.2N JCT NE58 ST, Clark, WA

Built 1930 Load: 14.9 t ADT: 814

FRUIT VALLEY ROAD

Over: BN RR MAIN LINE

2.16 N SR 501@BNRR, Clark, WA

Built 1948 Load: 15.2 t ADT: 8,491

DALLAS STREET

Over: CROWN Z MILL WATER DITCH

0.1 MI N OF 7TH AVE, Clark, WA

Built 1919 Load: 15.2 t ADT: 4,231

FOURTH PLAIN BLVD.

Over: NP RY SPS RY & ACCESS RD

1.7 N JCT I-5, Clark, WA

Built 1962 Load: 15.6 t ADT: 6,180

NE RISTO ROAD

Over: SALMON CREEK

INT OF NE227 AVE, Clark, WA

Built 1941 Load: 16.2 t ADT: 2,946

DIVISION ST

Over: GEE CREEK

0.25 E OF N 5TH, Clark, WA

Built 1975 Load: 16.2 t ADT: 150

I-5

Over: COLUMBIA RIVER

OREGON LINE, Clark, WA

Built 1958 Load: 16.5 t ADT: 57,550

NE 167TH AVE

Over: MORGAN CREEK

0.8 S NE199 ST, Clark, WA

Built 1954 Load: 16.8 t ADT: 1,014

NE HANTWICK RD

Over: E FORK LEWIS RIVER

0.1S LUCIA FALLS RD, Clark, WA

Built 1937 Load: 17.2 t ADT: 167

DAYBREAK ROAD

Over: E FORK LEWIS RIVER

0.1 Mile south of Hyatt R, Clark, WA

Built 1966 Load: 17.8 t ADT: 4,861

I-5

Over: COLUMBIA RIVER

OREGON LINE, Clark, WA

Built 1916 Load: 18.1 t ADT: 57,550

Fairway Drive

Over: J St and G St

0.2 miles south of J St, Clark, WA

Built 2008 Load: 18.1 t ADT: 250

I-205

Over: BURTON RD

2.8 N JCT SR 14, Clark, WA

Built 1974 Load: 18.8 t ADT: 59,112

I-205

Over: BURTON RD

2.8 N JCT SR 14, Clark, WA

Built 1974 Load: 18.8 t ADT: 59,112

NW 179 TH ST

Over: WHIPPLE CREEK

0.1 W OF NW 41 AVE, Clark, WA

Built 1963 Load: 18.8 t ADT: 897

NE 112TH AVE.

Over: SALMON CREEK

0.2 N NE 156 ST, Clark, WA

Built 1960 Load: 20.4 t ADT: 20

NE 50TH AVE

Over: SALMON CREEK

NE50AVE & SALMON CK, Clark, WA

Built 1960 Load: 20.4 t ADT: 2,420

NE 156TH ST.

Over: SALMON CREEK

INT OF NE102 AVE, Clark, WA

Built 1960 Load: 20.4 t ADT: 938

NO DATA ENTERED

Over: EAST FORK LEWIS RIVER

7 1/2 MILES EAST OF E. FK, Clark, WA

Built 1957 Load: 21.1 t ADT: 50

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

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Compiled by PlainBridges, Independent data publisher

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.