Вашингтон штатының жол нөмірін өзгертуі (1964)

Highway renumbering in Washington

The 1964 state highway renumbering was a reorganization of state highways in the U. S. state of Washington. The new system, based on sign routes (SR, later changed to state routes), replaced the primary and secondary highway system implemented in 1937. It was first signed in January 1964 and codified into the Revised Code of Washington in 1970.

The former numbering system of primary and secondary state highways, using lettered suffixes and unnamed branches, created confusion for motorists as the system expanded. The system also ignored, or conflicted with, the federal highway system and the then developing Interstate Highway System. The state highway department originally planned for a major highway renumbering in 1957, expanding on the existing primary and secondary system with numbers as high as 59, but serious consideration of a full scale renumbering began in 1962. It had the specific goal of replacing letter suffixes with two and three digit numbers, which would not repeat or conflict with each other or with federal route numbers. In 1963, the Washington State Legislature passed a law authorizing the creation of a new state highway numbering system under the direction of the Washington State Highway Commission. The law came in response to confusion experienced by tourists visiting during the 1962 World's Fair, held in Seattle. The highway commission approved its numbering plan on June 19, 1963, using even numbers for east–west routes and odd numbers for north–south routes; primary routes would have lower numbers, while secondary routes would use the first digit to indicate its parent route. Federal highways, including Interstate highways, would retain their designations and be incorporated into the system. The new numbering system took effect on January 15, 1964, and new signs were posted at a cost of $115,000.

New numberSectionOld numberNotes SR 2I 5 in Everett to US 97 in PeshastinPSH 15US 97 in Peshastin to I 90 in SpokanePSH 2I 90 in Spokane to US 395 in MeadPSH 3US 395 in Mead to Idaho state linePSH 6 SR 3US 101 in Shelton to SR 106 in BelfairSSH 14ASR 106 in Belfair to SR 104 at the Hood Canal BridgePSH 21 SR 5entire routePSH 1 SR 6entire routePSH 12 SR 7entire routePSH 5 SR 8entire routePSH 9 SR 9entire routeSSH 1A SR 10US 99 in Seattle to US 97 in TeanawayPSH 2U. S. Route 10 was truncated to Coeur d'Alene, Idaho, in 1971. SR 10 from Cle Elum to Ellensburg still remains as a state highway. SR 90 (I 90) was also renumbered from the same Primary State Highways (see below). US 97 in Teanaway to I 82 in EllensburgPSH 3I 82 in Ellensburg to SR 281 in BurkePSH 7SR 281 in Burke to US 395 in RitzvillePSH 18US 395 in Ritzville to US 2 in SpokanePSH 11US 2 in Spokane to Idaho state linePSH 2 SR 11entire routePSH 1 SR 12entire routePSH 8In 1967, U. S. Route 12 was extended into Washington. At that time, SR 14 was renumbered as a portion of US/SR 12, and SR 12 was renumbered as a portion of current SR 14. SR 14entire routePSH 5 SR 16entire routePSH 14 SR 17US 395 in Eltopia to SR 28 in Soap LakeSSH 11GSR 28 in Soap Lake to US 2 in Coulee CityPSH 7US 2 in Coulee City to US 97 near BrewsterPSH 10 SR 18entire routePSH 2 SR 20entire routePSH 16Extended in 1973 SR 21US 395 near Lind to US 2 in WilburSSH 4BUS 2 in Wilbur to SR 30 in RepublicPSH 4SR 30 in Republic to Canadian borderSSH 4A SR 22US 410 in Buena to US 97 in ToppenishPSH 8US 97 in Toppenish to US 410 in ProsserSSH 3A SR 23US 195 in Steptoe to I 90 in SpraguePSH 18I 90 in Sprague to SR 28 in HarringtonSSH 11F SR 24entire routeSSH 11A SR 25entire routePSH 22 SR 26I 90 in Vantage to SR 261 in WashtucnaSSH 7CSR 261 in Washtucna to US 295 in DustySSH 11B SR 27US 195 in Pullman to SR 271 in OakesdalePSH 3SR 271 in Oakesdale to I 90 in OpportunitySSH 3H SR 28US 2 in East Wenatchee to SR 281 in QuincyPSH 10SR 281 in Quincy to US 2 in DavenportPSH 7 SR 30US 97 in Tonasket to SR 21 in RepublicPSH 4Renumbered in 1973 as a portion of SR 20SR 21 near Republic to US 395 near Kettle FallsSSH 3P SR 31entire routePSH 6SR 31 was truncated to Tiger in 1973. The portion south of Tiger was renumbered as a portion of SR 20. SR 82entire routePSH 3 SR 90I 5 in Seattle to US 97 in TeanawayPSH 2Interstate 90 was still under construction in 1964. While it was under construction, the Primary State Highway numbers listed referred to both the old alignment (US 10), and the new alignment (I 90). US 97 in Teanaway to I 82 in EllensburgPSH 3I 82 in Ellensburg to SR 281 in GeorgePSH 7SR 281 in George to US 395 in RitzvillePSH 18US 395 in Ritzville to US 2 in SpokanePSH 11US 2 in Spokane to Idaho state linePSH 2 SR 92entire routeSSH 15A SR 95entire routePSH 3In the mid 1970s, US 95 was rerouted to no longer serve the state of Washington. The segment in Washington was renumbered as US 195 Spur and a portion of U. S. Route 195. SR 97Oregon state line to SR 22 in ToppenishPSH 8Concurrencies with SR 90 and SR 2 are skipped in this list. SR 22 in Toppenish to I 82 in Union GapSSH 3AI 82 in Union Gap to I 90 in EllensburgPSH 3I 90 in Teanaway to US 2 in PeshastinPSH 2US 2 in Wenatchee to British Columbia, Canada borderPSH 10 SR 99entire routePSH 1US 99 was deleted in 1969. A portion of SR 99 remains as a state highway from Fife to Everett. SR 99 Altentire routeSSH 1BRenumbered SR 539 in 1969 SR 99 Tempentire routePSH 1This was a temporary state highway designation for West Marginal Way while the West Marginal Way Freeway was under construction in the 1960s. The West Marginal Way Freeway is now a portion of SR 99. West Marginal Way is no longer a state highway. SR 101Oregon state line to SR 6 in RaymondPSH 12SR 6 in Raymond to US 410 in AberdeenPSH 13US 410 in Aberdeen to I 5 in TumwaterPSH 9 SR 103entire routeSSH 12A SR 104US 101 in Discovery Bay to SR 3 at the Hood Canal BridgeSSH 9ESR 3 at the Hood Canal Bridge to the Kingston ferryPSH 21Edmonds ferry to I 5 at the King Snohomish county lineSSH 1WI 5 at the King Snohomish county line to SR 522 in Lake Forest ParkSSH 2B SR 105entire routeSSH 13A SR 106entire routePSH 21 SR 107entire routePSH 9 SR 108entire routeSSH 9D SR 109entire routeSSH 9C SR 111entire routeSSH 9GRemoved from state highway system in 1971 SR 112entire routeSSH 9A SR 113US 101 in Discovery Bay to the Port Townsend ferryPSH 9SR 113 was renumbered as a portion of SR 20 in 1973. An unrelated road was designated SR 113 in 1992. Keystone ferry to SR 525 on Whidbey IslandSSH 1D SR 120entire routeSSH 8BSR 120 was renumbered as SR 140 in 1967, and was removed from state highway system in 1992 SR 121entire routeSSH 8DSR 121 was renumbered as SR 141 in 1967. SR 801 was renumbered as a new SR 121 at the same time. SR 122entire routeSSH 8ESR 122 was renumbered as SR 142 in 1967. An unrelated road was designated SR 122 in 1992. SR 124US 395 in Burbank to SR 125 near PrescottSSH 3DSR 125 near Presoctt to US 410 in WaitsburgSSH 3E SR 125Oregon state line to US 410 in Walla WallaPSH 3US 410 in Walla Walla to SR 124 near PrescottSSH 3E SR 126entire routeSSH 3LRemoved from state highway system in 1992 SR 128entire routeSSH 3K SR 129entire routePSH 3 SR 131entire routeSSH 2ISR 131 was renumbered in 1975 as a portion of US 97. An unrelated road was designated SR 131 in 1992. SR 141entire routeSSH 5LSR 141 was dropped from the state highway system in 1967, and the designation was reapplied to former SR 121. SR 143entire routePSH 5SR 143 was renumbered as SR 123 in 1967. An unrelated road was designated SR 143 from 1973 to 1985. SR 150entire routeSSH 10C SR 151entire routeSSH 10DThe SR 151 designation was deleted in 1987, the roadway having become a portion of US 97 and an eastern extension of SR 150. SR 153entire routePSH 16 SR 155US 2 in Coulee City to the Grand Coulee DamSSH 2FGrand Coulee Dam to US 97 in OmakSSH 10A SR 160entire routePSH 14 SR 161Eatonville to SR 512 in South HillSSH 5NSR 512 in South Hill to US 410 in PuyallupSSH 5GUS 410 in Puyallup to I 5 near AuburnSSH 5D SR 162entire routeSSH 5E SR 163entire routePSH 5SR 163 was renumbered as a portion of SR 167 in 1969. An unrelated road was designated SR 163 in 1992. SR 165entire routePSH 5 SR 167entire routePSH 5 SR 168entire routePSH 5The Naches Pass Highway has been part of the state highway system since 1943, and was numbered SR 168 in 1964, but has yet to be constructed. SR 169entire routePSH 5 SR 171entire routeSSH 7E SR 172entire routeSSH 10B SR 173entire routePSH 10 SR 174SR 17 in Leahy to SR 155 in Grand CouleeSSH 10BSR 155 in Grand Coulee to SR 21 near WilburSSH 4C SR 181SR 18 in Auburn to US 99 in DuwamishSSH 2MUS 99 in Duwamish to SR 900 in South SeattlePSH 1 SR 195entire routePSH 3 SR 202entire routePSH 15In 1970, SR 202 was renumbered as a portion of SR 522. SR 522 from Woodinville to North Bend was renumbered as the new SR 202. SR 203entire routeSSH 15B SR 204entire routeSSH 15A SR 205entire routePSH 1 SR 207US 2 near Winton to SR 209 at Lake Wenatchee State ParkSSH 15CThe portion of SR 207 north of Lake Wenatchee was dropped from the state highway system in 1992. SR 209 at Lake Wenatchee State Park to TelmaSSH 15D SR 209entire routeSSH 15CRemoved from state highway system in 1992 SR 220entire routeSSH 3BDropped from the state highway system in 1992 SR 221entire routePSH 8 SR 223entire routeSSH 3T SR 224entire routeSSH 3R SR 230entire routePSH 18 SR 231I 90 in Sprague to US 2 in ReardanSSH 2GUS 2 in Reardan to US 395 in ChewelahSSH 3J SR 240SR 24 in Cold Creek to SR 224 in RichlandSSH 11CSR 224 in Richland to US 410 in RichlandSSH 3R SR 243entire routeSSH 7C SR 251entire routeSSH 22ARemoved from the state highway system in 1983 SR 260SR 17 near Mesa to US 395 in ConnellSSH 11AUS 395 in Connell to SR 26 in WashtucnaSSH 11B SR 261US 410 in Delaney to SR 26 near WashtucnaSSH 11BSR 26 near Washtucna to I 90 in RitzvilleSSH 11E SR 270entire routePSH 3 SR 271entire routePSH 3 SR 272US 195 in Colfax to SR 27 in PalouseSSH 3FSR 27 in Palouse to Idaho state linePSH 3 SR 274entire routeSSH 3H SR 281entire routePSH 7 SR 281 Spurentire routePSH 18 SR 282entire routeSSH 11G SR 283entire routePSH 7 SR 290entire routeSSH 2H SR 291entire routeSSH 3S SR 292entire routeSSH 3J SR 294entire routeSSH 6ARenumbered in 1970 as a portion of SR 20 SR 295entire routePSH 3In 1970, US 295 was dropped from the U. S. Highway System, and was renumbered SR 127. In 1979, the section from Dusty to Colfax was renumbered from SR 127 to a portion of SR 26. SR 300entire routeSSH 21C SR 302entire routeSSH 14A SR 303SR 304 in Bremerton to KeyportSSH 21BKeyport to SR 3PSH 21 SR 304entire routePSH 21 SR 305entire routeSSH 21A SR 306entire routeSSH 21BRemoved from the state highway system in 1992 SR 311entire routeSSH 6B SR 395Oregon state line to US 410 in PascoPSH 3Concurrencies with SR 90 and SR 2 are skipped in this list. US 410 in Pasco to I 90 in RitzvillePSH 11US 2 in Mead to British Columbia, Canada borderPSH 3 SR 401entire routeSSH 12B SR 402entire routeSSH 12GThe proposed SSH 12 G / SR 402 highway from Grays River to Pe Ell was never built, and was dropped from the state highway system in 1971. SR 403entire routeSSH 12CRemoved from the state highway system in 1992 SR 405entire routePSH 1I 405 was signed as a state highway until it was improved to Interstate Highway standards in 1970 71. SR 407entire routeSSH 12DDropped from the state highway system in 1992 SR 409entire routeSSH 12F US 410US 101 in Aberdeen to US 101 at Mud BayPSH 9In 1967, US 410 was dropped from the U. S. Highway System, and became US 12, except from Elma to Naches. From Elma to Mud Bay, SR 410 was renumbered SR 8. From Mud Bay to Tacoma, the designation was removed from concurrencies with US 101 and I 5/US 99 (this section is skipped in this list). From Tacoma to Naches, the highway remained numbered SR 410. In 1973, the section of SR 410 from Tacoma to Sumner was renumbered as a portion of SR 167. I 5 in Tacoma to I 82 in YakimaPSH 5I 82 in Union Gap to Idaho state linePSH 3 SR 411entire routeSSH 12H SR 500entire routeSSH 8A SR 501entire routeSSH 1T SR 502entire routeSSH 1S SR 503SR 500 in Orchards to SR 502 in Battle GroundSSH 1USR 502 in Battleground to I 5 in WoodlandSSH 1S SR 504entire routeSSH 1R SR 505entire routeSSH 1Q SR 506entire routeSSH 1P SR 507I 5 in Centralia to TeninoSSH 1NTenino to SR 7 in RoySSH 5H SR 508entire routeSSH 5K SR 509I 5 in Tacoma to SR 516 in Des MoinesSSH 1VSR 516 in Des Moines to US 99 at the Duwamish RiverSSH 1K SR 510entire routeSSH 5I SR 512entire routeSSH 5G SR 513entire routeSSH 1JThe portion of SR 513 south of SR 520 was dropped from the state highway system in 1971. The portion north of NE 65th Street in Seattle was dropped in 1992. SR 514entire routeSSH 1XDropped from the state highway system in 1992 SR 515entire routeSSH 5C SR 516SR 509 in Des Moines to I 5 in MidwaySSH 1KI 5 in Midway to SR 169 in SummitSSH 5A SR 518entire routeSSH 1L SR 520entire routePSH 1 SR 522entire routePSH 2In 1970, SR 522 east of Bothell was renumbered as SR 202, and old SR 202 from Bothell to Monroe became a portion of SR 522. SR 524entire routeSSH 1W SR 525US 99 in Martha Lake to Mukilteo ferrySSH 1IClinton ferry to SR 536 near AnacortesSSH 1D SR 526entire routeSSH 1I SR 527entire routeSSH 2J SR 528entire routePSH 1 SR 530entire routeSSH 1E SR 532entire routeSSH 1Y SR 534entire routeSSH 1H SR 536entire routePSH 1In 1973, the portion of SR 536 west of its current western terminus in Fredonia was renumbered as a portion of SR 20. SR 537entire routeSSH 1CIn 1975, SR 537 was renumbered SR 237. In 1992, it was dropped from the state highway system. SR 538entire routeSSH 1G SR 540entire routeSSH 1ZDropped from the state highway system in 1992. SR 542entire routePSH 1 SR 543entire routePSH 1 SR 544entire routeSSH 1A SR 546entire routeSSH 1B SR 603entire routeSSH 12EIn 1992, SR 603 north of Winlock was dropped from the state highway system. SR 603 south of Winlock was renumbered as a portion of SR 505. SR 702entire routeSSH 5J SR 706entire routePSH 5 SR 801entire routeSSH 1MIn 1967, SR 801 was renumbered as SR 121. Although SR 121 still exists, the section that had been SR 801 was dropped from the state highway system in 1992. SR 830US 101 in Johnsons Landing to I 5 in KelsoPSH 12In 1968, US 830 was dropped from the U. S. Highway system. The portion west of I 5 was renumbered as SR 4; the portion east of I 5 was renumbered as a portion of SR 14. I 5 in Vancouver to US 97 in MaryhillPSH 8 SR 831entire routePSH 12In 1968, SRs 831, 832, and 833 were renumbered SRs 431, 432, and 433 respectively. SR 832entire routePSH 12 SR 833entire routePSH 12 SR 900entire routePSH 2 SR 901entire routeSSH 2DIn 1971, the portion of SR 901 from Bellevue to downtown Redmond was renumbered as SR 908. In 1992, the remaining portion of SR 901 was dropped from the state highway system. SR 902entire routeSSH 11D SR 903entire routeSSH 2E SR 904entire routeSSH 11HThe SR 904 designation was assigned in 1964. However, it remained posted as a section of US 10/395 (and not as SR 904) until I 90 was completed past Cheney in 1966.