natural hot springs and a vast gamut of outdoor activities, Ouray’s ambiance and The pass is known for being treacherous in the wintertime due to the steep 8% grade and switchbacks on the north side facing Ouray, though the entire road is paved. if(MSFPhover) { MSFPnav41n=MSFPpreload("_derived/missouri.htm_cmp_galen-s-canvas010_hbtn.gif"); MSFPnav41h=MSFPpreload("_derived/missouri.htm_cmp_galen-s-canvas010_hbtn_a.gif"); } //-->, , in the state of Colorado of the The 1930 State Highways map showed US 550 as a patchwork of a graded and surfaced road. // --> , . // --> ,