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EXHBIT J (Rev. 1) to Development Agreement <br />Development Standards and Design Guidelines for <br />MountainStar Master Planned Resort <br />December 2, 2008 <br />inapplicable to MountainStar. <br />Design criteria for MountainStar roadways shall be as set forth in Table L or as otherwise <br />approved by Kittitas County Department of Public Works. It is expected that other roadway <br />designs will be proposed by the Applicant to serve distinctive needs of the MPR and unique <br />neighborhood plat designs. Table I, along with Figures I & 2, provide examples of roadway <br />types, and represent typical modifications from standard road types set forth in KC 12.20.050 of <br />the Applicable Law. Modifications are necessary to achieve the low design speed objectives of <br />the resort. minimize impacts on natural features, and support a safe rural and nanJral theme. <br />Table 1 -MountainStar Roadway Design Criteria <br />Collector {?-Lane <br />Entrv Road. LooQ {1\finor Commer!;ial Access Cul-de-sac Neighborhood Collector {Single and Malor (Serving 39 Collector} Lane Entrv Road) Residential) Units or Less)" <br />I <br />, Minimum Desi!m Speed 26 mph 26 mph 21 mph 15mph <br />Maximum Posted Sp_eed 25 mph 25 mph 20 m_ph I Not Posted <br />Maximum Superelevation Rate 6% 6% 6% 6% <br />\linimum Horizontal Curvatun: (Radius) 200ft. 200 tL 100ft. 70ft. <br />\laximum Grade 12% 12% 15% 15% <br />[ Minimum Pavement Width 16 ftb 24ft I 20ft 20ft. <br />I Minimum Shoulder Width 2 n. 2ft. 2 ft. I 2 ft. <br />lvlinimum R/W Width 40 n. 60ft 40ft. 40ft. -"Emergency access shall be reqlllrcd tor any cul-de-sac servmg 40 un1ts or more. <br />Access tracts or driveways (whether they are separate tracts, easements over other lots or tracts. <br />or a combination) may serve up to five (5) residential units, provided that overall length docs not <br />exceed 2500 feet. Access up to three (3) lots residential units will require a twenty (20) foot <br />right-of-way or easement with twelve ( 12) feet of pavement and one (I) foot gravel shoulders, <br />the paved portion of w·hich shall be capable of supporting emergency vehicles \veighing up to <br />75.000 pounds. There shall be a vegetation clear zone extending five (5) feet on either side of <br />the gravel shoulders with any encroaching limbs not less than fourteen (I 4) above pavement <br />grade. For access tracts or shared driveways with distances of 0 to 600 feet from the intersection <br />with a resort road, turnouts and turnarounds shall be required only if site conditions require. <br />Over 600 teet, turnouts and tumarounds shall be required according to the International Fire <br />Code. For access to four ( 4) or five (5) residential units. all elements such as \:vidth, length. <br />turnouts and turnarounds shall be site specific as reasonably detem1ined by the County taking <br />into consideration traffic fimctions but consistent with the concept that excavation, vegetation <br />removal, pavement and grading widths, and interference with the esthetics of the site are to be <br />Suncadia MasTer Planned ResorT ExhibiT J-Developmem STandards <br />3 December 1, 1008 <br />' <br />I <br />Index #32