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CallforBia MUTCD 2414 Edition Page 1136 <br />(FHWA's MUTCD 2009 Edition, including Revisions 1 & 2, as amended for use in California) <br />Table 3H-3. r3r p1YlllintleleSl kltly IttceNl��rttit�c� f 11 49s::�I;1:,;s; t p�tlt illy <br />Poad Type ©istonce Between Signs*' <br />A I _B____F C <br />Urban{fwnpii 25 mph of less", 100 reet <br />100 feel <br />100 feel <br />Men - more than 25 mph to 40 mph"' 254 feet <br />250 feet <br />250 feet <br />Urban iMelIk4ii A} -more then 40 mph"' 350 feet <br />350 feel <br />350 feet <br />Rural 500 feet <br />500 feet <br />500 feel <br />F::plesssvay r Freeway I,000 fact <br />1,500 feel <br />2,640 feet <br />" The column headings A, B, and C are the dimensions shovm in Figures 61-1-1 through 6H46. The A <br />dimension is the distance from the transition or paint of restriction to the first sign. Tire B dimension <br />is the dislance beO oen the first and second signs. The C dimension is the distance betvreen the <br />second and third signs. (The "first sign" is One sign in a three -sign series that is closest to the TC <br />zono. The "third sign' is the sign that is furthest upstream from Ilia TIC zone.) <br />"' Posted speed limit, off-peak 05th-pefeent le speed prior to work sterling, or other antidpaled operalirg speed <br />in mph. <br />Table 66-4. Formulas for Determining Taper Length <br />Speed (5) I Tapir Length (L) in feet <br />WS, <br />40 mph or fess <br />L= — <br />60 <br />45 mph or more <br />L= WS <br />Where: L = taper length fn feel <br />W wfdih of offset h1 feet <br />S = posted speed limit, or off-peak 05th -percentile <br />speed prior to work starting, or the anticipated <br />operating speed in moh <br />Chapter 6H –Typical Applications November 7, 2014 <br />Part 0 – Temporary Traffic Control <br />