15.705 Lane Code 15.705 <br />(c) Setback sidewalks shall be a minimum five feet wide with a <br />minimum six feet wide planting strip. <br />(9) Bike Lanes. Because of their low-volume, low-speed character, urban <br />local streets shall be shared roadways for bicycle and vehicular movement. Striped bike <br />lanes are not required. <br />(10) On-Street Parking. On-street parking shall be limited to one side. (Revised <br />by Ordinance 10-04, Effective 6.4.04) <br />15.705 Rural Local Road Standards. <br />(1) Applicability. <br />(a) The Rural Local Road Standards apply to: <br />(i) County Roads functionally classified as Local Roads outside <br />of urban growth boundaries. <br />(ii) Local Access Roads, Private Access Easements, and Public <br />Roads as defined in LC 15.010(35) when such roads serve new development that will <br />generate average daily traffic (ADT) of more than 100 w. - j 168 ADT for 29 condos <br />(b) For the roads listed in LC 15.705(1)(a) above-,Rm-al Local Road <br />Standards apply to: <br />(1) Newly constructed roads; <br />(ii) Existing roads being reconstructed to rural local road <br />standards. <br />(c) If an existing roadbed fails for a road where these standards apply <br />and the existing road dimensions exceed the minimum standards in this section, <br />reconstruction will restore the road to its existing dimensions. <br />(2) Diagrams. Diagram 12 in LC 15.710 illustrates Rural Local Road design <br />configurations. <br />(3) Right-of-Way Width. <br />(a) The minimum right-of-way width shall be 50 feet. <br />(b) In addition to meeting the requirements of LC 15.705(3)(a), the <br />right-of-way shall include space for the travel way, rock slopes, utilities, and adequate <br />drainage ditches, including accepted safety standards for ditch foreslopes and backslopes. <br />(4) Roadway Width. Minimum pavement widths are specified in the <br />following table. 250-foot segment <br />_2 lots west of segment <br />A <br />Table 9: Minimum PA, ement Width (feet) <br />Terrain <br /><100 ADT <br />100-250 <br />251-400 <br />>400 ADT <br />Level <br />18 <br />20 <br />24 <br />24 <br />Rolling <br />18 <br />20 <br />22 <br />24 <br />Mountainous <br />18 <br />18 <br />20 <br />22 <br />(a) In level terrain, highway sight distance, as governed by both <br />horizontal and vertical restrictions, is generally long or can be made to be so without <br />construction difficulty or major expense. Roads where no 500 foot segment exceeds 5% <br />in grade shall be considered Level. <br />(b) In rolling terrain, natural slopes consistently rise above and below <br />the road or street grade, and occasional steep slopes offer some restriction to normal <br />horizontal and vertical roadway alignment. Roads where any 500 foot segment exceeds <br />5% in grade but does not exceed 8% in grade shall be considered rolling. <br />(c) In mountainous terrain, longitudinal and transverse changes in the <br />elevation of the ground with respect to the road are abrupt, and benching and side hill <br />excavation are frequently needed to obtain acceptable horizontal and vertical alignment. <br />15-49 LC 15 <br />