I've driven I-10 many times and the only thing that bothers me is the 80 mph speed limit from west of Kerrville to almost El Paso. I don't drive near that fast!
Bob, Sandi & Marmaduke the Big Pug and Tasha a Frenchie
SW OREGON Winnebago Outlook Ford V-10
If towing: a 2006 Mini Cooper or 2015 RAM Limited 4X4 or a 86 El Camino on a trailer