Looking at Google Maps it appears there are some short cuts on secondary roads, vs taking I-8 to I-10. Does anyone have any recommendations. We will be traveling on Sunday afternoon.
If you want to avoid the Phoenix area you could take I-8 then north a little way on I-10 to 387 on to 287 east into Florence and 79 north to 60 west - coming in the back way. It's good for RVs - no elevation.