being a cyclist I am careful rounding curves while driving this narrow road being careful not to crowd cyclists. I have personally ridden this road from La Canada to the Cajon pass. The road is narrow with little or no room for more than one car per lane. It is only a two lane road. Most of it is double yellow line which means no passing. While proceeding in my pickup truck I rounded a corner to find two cyclists riding abreast. This forced me to cross the double yellow line to pass them. My choice would be to follow them going 6 miles per hour for twenty miles. Don't do this folks. It creates a dangerous situation for both cyclists and motorists. Being an avid cyclist I am more tolerant towards other cyclists than other motorists might be. This road should be ridden single file.