List of Interstate Highways in Washington

This is a list of State Routes, U.S. Highways and Interstates in the U.S. state of Washington, according to numbers.

  • 2.1 shuttle and Workarounds
  • 3.1 Current routes
  • 3.2 out of service Asked routes

State Routes

Current routes

  • Washington State Route 3
  • Washington State Route 4
  • Washington State Route 6
  • Washington State Route 7
  • Washington State Route 8
  • Washington State Route 9
  • Washington State Route 10
  • Washington State Route 11
  • Washington State Route 14
  • Washington State Route 16
  • Washington State Route 17
  • Washington State Route 18
  • Washington State Route 19
  • Washington State Route 20
  • Washington State Route 21
  • Washington State Route 22
  • Washington State Route 23
  • Washington State Route 24
  • Washington State Route 25
  • Washington State Route 26
  • Washington State Route 27
  • Washington State Route 28
  • Washington State Route 31
  • Washington State Route 41
  • Washington State Route 92
  • Washington State Route 96
  • Washington State Route 99
  • Washington State Route 100
  • Washington State Route 102
  • Washington State Route 103
  • Washington State Route 104
  • Washington State Route 105
  • Washington State Route 106
  • Washington State Route 107
  • Washington State Route 108
  • Washington State Route 109
  • Washington State Route 110
  • Washington State Route 112
  • Washington State Route 113
  • Washington State Route 115
  • Washington State Route 116
  • Washington State Route 117
  • Washington State Route 119
  • Washington State Route 121
  • Washington State Route 122
  • Washington State Route 123
  • Washington State Route 124
  • Washington State Route 125
  • Washington State Route 127
  • Washington State Route 128
  • Washington State Route 129
  • Washington State Route 131
  • Washington State Route 141
  • Washington State Route 142
  • Washington State Route 150
  • Washington State Route 153
  • Washington State Route 155
  • Washington State Route 160
  • Washington State Route 161
  • Washington State Route 162
  • Washington State Route 163
  • Washington State Route 164
  • Washington State Route 165
  • Washington State Route 166
  • Washington State Route 167
  • Washington State Route 169
  • Washington State Route 170
  • Washington State Route 171
  • Washington State Route 172
  • Washington State Route 173
  • Washington State Route 174
  • Washington State Route 181
  • Washington State Route 193
  • Washington State Route 194
  • Washington State Route 202
  • Washington State Route 203
  • Washington State Route 204
  • Washington State Route 206
  • Washington State Route 207
  • Washington State Route 211
  • Washington State Route 215
  • Washington State Route 221
  • Washington State Route 223
  • Washington State Route 224
  • Washington State Route 225
  • Washington State Route 231
  • Washington State Route 240
  • Washington State Route 241
  • Washington State Route 243
  • Washington State Route 260
  • Washington State Route 261
  • Washington State Route 262
  • Washington State Route 263
  • Washington State Route 270
  • Washington State Route 271
  • Washington State Route 272
  • Washington State Route 274
  • Washington State Route 278
  • Washington State Route 281
  • Washington State Route 282
  • Washington State Route 289
  • Washington State Route 285
  • Washington State Route 290
  • Washington State Route 291
  • Washington State Route 292
  • Washington State Route 300
  • Washington State Route 302
  • Washington State Route 303
  • Washington State Route 304
  • Washington State Route 305
  • Washington State Route 307
  • Washington State Route 308
  • Washington State Route 310
  • Washington State Route 339 - ferry
  • Washington State Route 397
  • Washington State Route 401
  • Washington State Route 409
  • Washington State Route 410
  • Washington State Route 411
  • Washington State Route 432
  • Washington State Route 433
  • Washington State Route 500
  • Washington State Route 501
  • Washington State Route 502
  • Washington State Route 503
  • Washington State Route 504
  • Washington State Route 505
  • Washington State Route 506
  • Washington State Route 507
  • Washington State Route 508
  • Washington State Route 509
  • Washington State Route 510
  • Washington State Route 512
  • Washington State Route 513
  • Washington State Route 515
  • Washington State Route 516
  • Washington State Route 518
  • Washington State Route 519
  • Washington State Route 520
  • Washington State Route 522
  • Washington State Route 523
  • Washington State Route 524
  • Washington State Route 525
  • Washington State Route 526
  • Washington State Route 527
  • Washington State Route 528
  • Washington State Route 529
  • Washington State Route 530
  • Washington State Route 531
  • Washington State Route 532
  • Washington State Route 534
  • Washington State Route 536
  • Washington State Route 538
  • Washington State Route 539
  • Washington State Route 542
  • Washington State Route 543
  • Washington State Route 544
  • Washington State Route 546
  • Washington State Route 547
  • Washington State Route 548
  • Washington State Route 599
  • Washington State Route 702
  • Washington State Route 706
  • Washington State Route 821
  • Washington State Route 823
  • Washington State Route 900
  • Washington State Route 902
  • Washington State Route 903
  • Washington State Route 904
  • Washington State Route 906
  • Washington State Route 908
  • Washington State Route 970
  • Washington State Route 971

Planned routes

  • Washington State Route 35
  • Washington State Route 168
  • Washington State Route 213
  • Washington State Route 230
  • Washington State Route 276
  • Washington State Route 402
  • Washington State Route 704

Decommissioning Asked routes

  • Washington State Route 8
  • Washington State Route 12
  • Washington State Route 14
  • Washington State Route 30
  • Washington State Route 99T
  • Washington State Route 110
  • Washington State Route 111
  • Washington State Route 113
  • Washington State Route 120
  • Washington State Route 121
  • Washington State Route 122
  • Washington State Route 126
  • Washington State Route 131
  • Washington State Route 140
  • Washington State Route 141
  • Washington State Route 143
  • Washington State Route 143
  • Washington State Route 151
  • Washington State Route 163
  • Washington State Route 170
  • Washington State Route 209
  • Washington State Route 220
  • Washington State Route 232
  • Washington State Route 237
  • Washington State Route 251
  • Washington State Route 294
  • Washington State Route 306
  • Washington State Route 311
  • Washington State Route 402
  • Washington State Route 403
  • Washington State Route 407
  • Washington State Route 431
  • Washington State Route 514
  • Washington State Route 537
  • Washington State Route 540
  • Washington State Route 603
  • Washington State Route 801
  • Washington State Route 830
  • Washington State Route 831
  • Washington State Route 832
  • Washington State Route 833
  • Washington State Route 901
  • Washington State Route 920

Interstates

Shuttle and Workarounds

To Interstate 5:

  • Interstate 205
  • Interstate 405
  • Proposed Interstate 605
  • Interstate 705

Interstate 82:

  • Interstate 182

U.S. highways

Current routes

  • U.S. Highway 2
  • U.S. Highway 12
  • U.S. Highway 97
  • U.S. Highway 97A
  • U.S. Highway 101
  • U.S. Highway 101A
  • U.S. Highway 195
  • U.S. Highway 197
  • U.S. Highway 395
  • U.S. Highway 730

Decommissioning Asked routes

  • U.S. Highway 95
  • U.S. Highway 99
  • U.S. Highway 99A
  • U.S. Highway 295
  • U.S. Highway 410
  • U.S. Highway 830
Washington (state) U.S. Route 2 U.S. Route 12 U.S. Route 97 U.S. Route 101 U.S. Route 395 U.S. Route 95 List of Interstate Highways List of State Routes in Connecticut State roads in Florida List of numbered highways in Georgia (U.S. state) List of Hawaii state highways List of Idaho State Highways List of numbered roads in Indiana List of Iowa state highways State highways in California List of Kansas numbered highways Maryland highway system List of numbered routes in Massachusetts List of Minnesota state highways List of Missouri highways List of Montana numbered highways List of Nevada state highways New Hampshire Highway System List of state routes in New York List of North Dakota numbered highways List of highway route numbers in Oregon Numbered routes in Rhode Island List of South Dakota numbered highways List of state highways in Utah List of state highways in Vermont List of state routes in West Virginia List of State Trunk Highways in Wisconsin State highways in Wyoming
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