Interstate 40

[grider]

Looking for good camp grounds between Oklahoma City and Barstow Ca.

[EZDZIT]

Check out www.campgroundreviews.com. Many on this site, including me, use it for part of our trip planning.

[Sealevel Ram]

If you are looking for an overnight stop, here are two we have used and like:

Enchanted Trails, just west of Albuquerque and

Blake Ranch, a few miles east of Kingman, AZ

[biosensai]

American RV park in Albuquerque. Meteor Crater west of Winslow. Blake Ranch near Kingman.

[Firebug5]

Another vote for American RV Park just W of Albuquerque (there is a Camping World across the interstate), and Meteor Crater CG west of Winslow. We took the tour at Meteor Crater, only takes about half a day, unless your wife likes rockhounding, then it takes at least 2 days (ask me how I know. . .).

Bruce

[GraciesDaddy]

A direct answer to your OP question: There are TONS of good CGs along I-40.

Two of the better ones are Oasis in Amarillo and American in Albuq.

I'm boycotting Arizona for my own reasons. [But will back off long enough to take Sally to the Grand Canyon.] But that's just me.