The trip from Los Angeles to Lyman Lake area takes 3 tanks of gas for the average car and approx 11-12 Hours of driving time if your careful. Do not depend solely on this map because it does not show Fwy Inter-changes needed to get through the Phoenix City limits. And do not take the Interstate 10 out of Los Angeles. You want to leave Los Angeles and catch interstate 10 after Pasadena. Leave early in the morning. 5AM is good. I will get maps of California and show the best way out.