Best Route from Fresno to Camp Pendleton

1ed wrote:
I would like some advise for traveling from Fresno to Camp Pendleton during the month of March. Not concerned about the weather only the traffic. Looks like I-5 would be the best, but would like your input. Thanks Ed

I have never driven I-5 straight through LA to Pendleton, BUT personally I avoid driving through LA like a plague:) especially when towing an RV. I would look at the route 99 to Hwy. 58 to 1-15 to Camp Pendleton. I use Hwy. 58 to Indio every year. Someone in this RV.net group who has taken the route you want will give you better advice..