Trip to Death Valley National Park from Illinois

beware! because it will be so hot that your a/c won't be able to cool it down enough to be anywhere near comfortable, and there is no shade in the rv parks to help keep the skin of your rig cooler. the inside of your rig will be in the high nineties with your a/c going strong and hard.

I strongly suggest you look for an rv park in Pahrump NV and then make one or two day trips down into the park. Take an ice chest full of ice and water and other drinks.