Best RV route Palm Springs, CA to Denison Texas

lhenry8113 wrote:
We take I 10 toward Phoenix-than before Phoenix we take bypass at Buckeye to Gila Bend-than back to I10 South.

X2 I would go 50 miles out of my way to completely avoid the Phoenix area. You will still have to go through Tucson which is also bad but to avoid I40 you do not have much of a choice. I also recommend avoiding I40 in Arizona as going cross country in the desert is about as good as I40 that is how bad the road condition is on I40 in Arizona.