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<br />'08/2/27 <br /> <br />DRAFT <br /> <br />Background <br />City of Centervl//e <br />2030 Comprehensive Plan <br /> <br />Planned Transoortatlon ImDrovements <br /> <br />A number of transportation Improvements ara currently In various stages of planning. <br />They Include: <br /> <br />ImDrovement DescrlDtlon <br />CSAH 14 Recon. (Main St.) (35W - 35E) 3-Lane* with some medlens <br />CSAH 14 and 35E Interchange Undecided configuration <br />CSAH 21 (Centervllle Rd.) (Main - Heritage) City Initiated recon. (3-Lane*) <br />CSAH 54 South of Main Recon. with CSAH 14 proJ. <br /> <br />Staae <br />Bidding <br />Planning <br />Planning <br />Bidding <br /> <br />*3-Lane refers to a two lane roadway with a center turn lane as depicted below. <br /> <br />CSAH 14 Reconstruction <br /> <br />One of the current <br />transportation projects <br />most Important to <br />Centervllle Is the <br />County State Aid <br />Highway 14 <br />reconstructlon. <br /> <br />At the time of this <br />report, the county Is <br />bidding for the <br />reconstructlon of CSAH <br />14 between 1-35W and <br />1-35E. The project will j-- <br />upgrade the current - <br />two-lane, undMded <br />road to a "3-Lane" with some medians. A "3-Lane" rafers to a two lane highway dMded <br />by a center, common left turn lane running the length of the project. Between 1-35E and <br />21st Ave. (CSAH 54), there Is a center median which restricts left turns onto or off of the <br />county highway. At the Intersectlon of 20th Ave. and CSAH 14, the median allows <br />westbound CSAH 14 traffic to turn left onto 20th Ave., but does not allow northbound <br />20th Ave. treffic to turn left onto CSAH14. This Is depicted on the Transportation System <br />map as a "3/4 movement Intersectlon". The City has constructed a "Backage Road" <br />connectlon between 20th and 21 st. In part, to offset the affects of these new turning <br />restrictlons. <br /> <br /> <br />;: ','-(1" J. j. "4' ~ 1.1'-(1" <br />z,g_,..J,.", . <br /> <br />I~' (l" ,~ <br /> <br />I~ -(:'" ;"A4I' ~ ~ L 2'..(J <br />..'..'_ 1~~ ~.74' <br /> <br />fM'~ _____ ________j <br />1Ul" <br /> <br />flII;iJpIlraMHU <br /> <br />The Intersectlon at CSAH 14 and 21st Ave. Is a full movement Intersectlon and will be <br />signalized. The median extends west from 21st Ave. restrlctlng access to a right-In, <br />rlght-out scenario between 21 st Ave. and Cottonwood Court. The Intersectlon at <br />Cottonwood Court Is unrestricted (all movements allowed). <br /> <br />The project does not Include signalizing the Intersection of CSAH 14 and CSAH 21, but <br />allows for It to become one when warrants are met. <br /> <br />38 <br />