Franklin County, WA

138 public highway bridges

Franklin County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Franklin County, Washington contains 138 public highway bridges. Roughly 49.3% are rated “Good,” 34.1% “Fair,” and 4.3% “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.

138
Total Bridges
49.3%
Good
34.1%
Fair
4.3%
Poor Condition

Condition Distribution

Good
49.3% (68)
Fair
34.1% (47)
Poor
4.3% (6)

All Bridges (138)

COYAN RD.

Fair

Over: POTHOLES EAST CANAL

1.15 E JCT SR 17, Franklin, WA

Built 1957 Load: 21.4 t ADT: 226

BEND ROAD

Fair

Over: POTHOLES EAST CANAL

0.57N JCT 200, Franklin, WA

Built 1956 Load: 21.7 t ADT: 40

COUNTY ROAD

Fair

Over: SCOOTENEY WASTEWAY

.02E JCT R 229, Franklin, WA

Built 1956 Load: 21.7 t ADT: 69

US 12

Fair

Over: SNAKE R. & BN RY

2.9 E JCT I-182, Franklin, WA

Built 1986 Load: 21.8 t ADT: 12,949

I-182

Fair

Over: NP RY

1.6 E JCT US 395, Franklin, WA

Built 1968 Load: 25.4 t ADT: 26,482

TACOMA AVENUE

Fair

Over: LEWIS STREET

1.3 SE US 12, Franklin, WA

Built 1936 Load: 26.6 t ADT: 332

US 12

Fair

Over: SNAKE RIVER & BNRR

2.9 E JCT I-182, Franklin, WA

Built 1950 Load: 27.2 t ADT: 12,949

I-182

Fair

Over: NP RY

1.6 E JCT US 395, Franklin, WA

Built 1964 Load: 29.9 t ADT: 26,482

SR 260

Fair

Over: ESQUATZEL COULEE

6.3 E JCT SR 17, Franklin, WA

Built 1971 Load: 36.3 t ADT: 1,957

SR 17

Fair

Over: ESQUATZEL COULEE BN RY

1.6 N JCT US 395, Franklin, WA

Built 1968 Load: 37.2 t ADT: 5,121

I-182

Fair

Over: ARGENT ROAD

4.8 E BENTON CO, Franklin, WA

Built 1984 Load: 39.9 t ADT: 29,238

GLADE NORTH

Fair

Over: ESQUATZEL CANAL

0.74S JCT R 916, Franklin, WA

Built 1964 Load: 42.4 t ADT: 2,331

I-182

Fair

Over: N 20TH AVE

6.8 E BENTON CO, Franklin, WA

Built 1968 Load: 46.3 t ADT: 19,145

COUNTY ROAD

Fair

Over: ELTOPIA BRANCH CANAL

2.91 JCT R SR-395, Franklin, WA

Built 1970 Load: 90.1 t ADT: 200

COUNTY ROAD

Good

Over: POTHOLES EAST CANAL

0.04 N JCT 516, Franklin, WA

Built 1954 Load: 8.7 t ADT: 1,760

COUNTY ARTERIAL

Good

Over: POTHOLES EAST CANAL

1.35E JCT R 901, Franklin, WA

Built 1956 Load: 10.0 t ADT: 315

WAREHOUSE LANE

Good

Over: E L 85 W W

0.29 S JCT SR 260, Franklin, WA

Built 1958 Load: 10.0 t ADT: 141

COUNTY HIGHWAY

Good

Over: POTHOLES EAST CANAL

0.08E COLONIAL 669, Franklin, WA

Built 1956 Load: 11.3 t ADT: 480

COUNTY ARTERIAL

Good

Over: POTHOLES EAST CANAL

0.80 E JCT 522, Franklin, WA

Built 1954 Load: 11.7 t ADT: 943

COUNTY ARTERIAL

Good

Over: ESQUATZEL W W

00.93E NEWPORT DR, Franklin, WA

Built 1978 Load: 12.0 t ADT: 255

COUNTY ROAD

Good

Over: ESQUATZEL W W

.18 SW JCT OLD SR17, Franklin, WA

Built 1978 Load: 12.0 t ADT: 18

COUNTY ARTERIAL

Good

Over: W B 5

0.01 S FERN RD 438, Franklin, WA

Built 1957 Load: 12.0 t ADT: 2,966

COUNTY HIGHWAY

Good

Over: POTHOLES EAST CANAL

1.02S JCT R 506, Franklin, WA

Built 1954 Load: 13.9 t ADT: 2,181

COUNTY ROAD

Good

Over: P E 46 A W W

0.68 SW PALMER 541, Franklin, WA

Built 1958 Load: 14.6 t ADT: 106

MERION ROAD

Good

Over: POTHOLES EAST CANAL

1.28NJCT R 325, Franklin, WA

Built 1952 Load: 14.9 t ADT: 52

COUNTY ARTERIAL

Good

Over: POTHOLES EAST CANAL

0.49W JCT R 901, Franklin, WA

Built 1956 Load: 15.2 t ADT: 727

COUNTY ROAD

Good

Over: E B 1 B

0.49N JCT R 506, Franklin, WA

Built 1956 Load: 15.6 t ADT: 202

COUNTY ROAD

Good

Over: W B 5 W W 1

0.40 S FILBERT 408, Franklin, WA

Built 1959 Load: 15.9 t ADT: 48

KRUG ROAD

Good

Over: E L 85 M 5

0.31 S. COYAN 200, Franklin, WA

Built 1996 Load: 16.2 t ADT: 77

COUNTY ROAD

Good

Over: P-E-41-2-C

0.31 W R-170 608, Franklin, WA

Built 1956 Load: 16.8 t ADT: 39

COUNTY ROAD

Good

Over: WAHLUKE BRANCH CANAL

6.72 N JCT 460, Franklin, WA

Built 1974 Load: 17.2 t ADT: 369

COUNTY ROAD

Good

Over: POTHOLES EAST CANAL

0.42 N. ELM RD 960, Franklin, WA

Built 2005 Load: 17.2 t ADT: 112

PARADISE ROAD

Good

Over: EAST LATERAL 85

0.45 W DILLING 215, Franklin, WA

Built 1957 Load: 18.1 t ADT: 120

COUNTY ARTERIAL

Good

Over: POTHOLES EAST CANAL

0.21 W LANGFORD, Franklin, WA

Built 1956 Load: 19.4 t ADT: 839

US 395

Good

Over: DRY GULCH

0.9 N JCT SR 260, Franklin, WA

Built 1966 Load: 19.8 t ADT: 4,861

COUNTY ROAD

Good

Over: POTHOLES EAST CANAL

0.01E JCT R 965, Franklin, WA

Built 1954 Load: 20.1 t ADT: 300

COUNTY ROAD

Good

Over: RYE GRASS COULEE

0.04W JCT R 727, Franklin, WA

Built 1979 Load: 20.4 t ADT: 37

COUNTY ROAD

Good

Over: ELTOPIA BRANCH CANAL

0.66 S PHEND 880, Franklin, WA

Built 1965 Load: 21.4 t ADT: 135

SR 260

Good

Over: BN RY

6.5 E JCT SR 17, Franklin, WA

Built 1971 Load: 21.7 t ADT: 1,957

COUNTY ARTERIAL

Good

Over: W B 5 W W 1

0.11N H. SPUR 476, Franklin, WA

Built 2005 Load: 21.7 t ADT: 164

PARK ENTRANCE

Good

Over: UNION PACIFIC RR

PALOUSE FALLS STATE PARK, Franklin, WA

Built 1947 Load: 21.8 t ADT: 285

COUNTY ROAD

Good

Over: ELTOPIA BRANCH CANAL

0.49E FARRELL 988, Franklin, WA

Built 1955 Load: 22.0 t ADT: 152

COUNTY ROAD

Good

Over: PASCO PUMP LATERAL

0.40 E RD 68N 1000, Franklin, WA

Built 1967 Load: 22.0 t ADT: 385

HEADWORKS SERVICE

Good

Over: ESQUATZEL DIVERS CANAL

NR PASCO WA, Franklin, WA

Built 1957 Load: 22.2 t ADT: 1

COUNTY ROAD

Good

Over: P-E-41-2-H

0.85EJCT R 507, Franklin, WA

Built 1956 Load: 23.0 t ADT: 30

SR 21

Good

Over: DRY COULEE

1.3 N JCT SR 260, Franklin, WA

Built 1963 Load: 24.3 t ADT: 161

COUNTY ROAD

Good

Over: POTHOLES EAST CANAL

0.49 S RUSSELL 670, Franklin, WA

Built 1957 Load: 24.3 t ADT: 183

SR 260

Good

Over: IRRIGATION CANAL

3.1 E JCT SR 17, Franklin, WA

Built 1956 Load: 24.5 t ADT: 1,895

COUNTY ROAD

Good

Over: PASCO PUMP LATERAL

00.63E JCT R -1105, Franklin, WA

Built 1954 Load: 25.9 t ADT: 36

COUNTY ROAD

Good

Over: ESQUATZEL CANAL

0.69 S OF SAGEMOOR, Franklin, WA

Built 1952 Load: 26.2 t ADT: 796

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

Related

Browse all → | Rankings →
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.