Hi I am new here and have been reading around for some info.
My family and I are planning a trip to the USA in September/October this year. We plan to hire an RV and drive from LA to the Grand Canyon, then onto Bryce Canyon, Zion NP, Las Vegas, Death Valley, Yosemite and finish up in San Francisco. We have checked out a few RV companies and they vary so much in price but will keep investigating. We need to find one that doesn't have a huge one way drop fee!
If you cannot dodge the fee, consider returning to LA, dropping the motorhome, renting a car and driving the one day drive to SF. Motorhomes are next to useless in SF which has worse traffic conditions that LA for RVs and no decent campground nearer the town than an hour away. Rental car oneways from LAX to SFO are cheap. Take two or three days and enjoy the CA central coast.
Skip Death Valley! September-October is transitional weatherwise on the Pacific Coast. Death Valley could be blisteringly hot with dangerously low humidity -- below 5%. Adults are bad enough, little kids will be at real hazard for heat stroke. Vegas will be hot enough for you all. Schedule extra time for Yosemite or add Sequoia-Kings Canyon NP or the California Gold Rush Country.
I was hoping to get some advice on RV parks. I am looking for some recommendations for RV accommodation at the Grand Canyon (south rim), Bryce, Zion, Death Valley and Yosemite NP that is clean, well located and family friendly.
Since you have time, order yourselves a copy of the
Trailer Life Campground Directory. The book gives pubilc and commercial CG listings, descrptions, and reliable ratings.
Click
HERE.
Other that that, if you decide to do SF in the motorhome, consider the San Francisco North KOA in Petaluma as base camp for SF. It is about 1 hour north of the City across the Golden Gate. The place is über kid friendly with a huge playground, petting zoo and flocks of chickens. Woodsy too.
Also is it practical to be able to drive an RV around these places with the terrain?
Well yes. However, some routes, especially to places like Death Valley and Bryce do warrant some thinking about. Another handy book for your travels is
The Mountain Directory. Order a copy at
www.mountaindirectory.com. You want the western volume.
What size RV would be the best for our size family? I have been told that the RV's over 30 feet can be restrictive and not allowed in some RV parks.
Listen to what Gary says.
Any other RV tips, advice or suggestions would be appreciated. We don't want to tackle this type of trip without any knowledge.
Yeah. In the matter of LA, try to pick up your RV near Anaheim, Norwalk, or Santa Fe Springs all LA suburbs near Disneyland and Knotts Berry Farm. Camp for a few nights at an RV resort nearby and treat the kids to a geniune plastic experience which they will treasure and you will survive.

A decent travel or booking agent should be able to set you up.