US lawWashingtonStatutesTitle 35Chapter 77050RCW 35.77.050RCW 35.77.050: Crash prevention zones—Cities and towns authorized to establish.Last amended: 2026Year: 2026Length: 16 wordsOfficial source Cities and towns are authorized to establish crash prevention zones in accordance with RCW 46.61.090 .PreviousRCW 35.77.040