Colorado winter closures not considered

Winter closures on Colorado mountain passes are not reflected in the planner. Specifically, Cottonwood Pass between Buena Vista, CO and Taylor Park Reservoir (Chaffee County Road 306/Gunnison County Road 209) was provided to me as a route in March 2026. The pass is typically closed all winter because it is not plowed and covered in deep impassable snow. This is potentially dangerous!