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FILE No. 954 02i13 '98 10:36 ID�TOLD DEVELOP�ENT 612 420 7574 PAGE 2 <br />FEB-12-199f� 17�15 <br />i�, ..��� �_ ., <br />TRA�'FIC CIRCLES <br />A StaEe 2 Tool <br />This dcvice is a cIrcle in the middla cf cwo <br />iatersecting rcutos. a7ircct straighc-thrcugh <br />movcmants are obstructcd by dhe rxntra! island� <br />causing tcai�c to movo around the circln ir► a <br />one-way pattern. Approaches to thd interscction <br />area ar� nocma!(y controlted by ""�Lt3" si�ns. <br />Theic prirnary pucpose is to s(ow high-spccd <br />traf'fic. They s��so reducn the number of reported <br />aeeideats. Trzffic circles are most effective <br />when �c�struCted in x serits. <br />Note: City of Seattle haa detailed desigrs <br />tnteri� dapending an tha streae width and curb <br />return radii, <br />� <br />� �; <br />�� � <br />�;� <br />� <br />'�+ -- <br />� �- <br />S <br />�� <br />■ � <br />. CURH EXTEI�ISIONS <br />(Entry, �xit, Mid-�lock) <br />A Stage Z �oaI <br />Curb cxtensions nac7ow the street by widening <br />the sidewalk ar►d/or tho 1au�dscaped park3ng strip. <br />They are used to mako podest�an c�ossings <br />rasier and tQ provide a visua! narrawing �slang <br />the soadway that helps inaeasa ,drivec <br />iwareriess- They cart bc iastalled eithet it <br />Intersections or mid-bIoc1�, <br />� <br />w.o..��.�.. <br />z <br />612 832 9564 P.e5�68 <br />1• <br />A�tachment 1 <br />page 5 of 11 <br />� <br />t <br />f <br />,` <br />i��+ <br />� <br />�,�P <br />� <br />� <br />� <br />�c�n� <br />� �:: <br />'!.�. <br />� <br />ccrna <br />�.7.TSNI9�ONS <br />�� <br />