Our road trip takes us from Iowa City to San Diego. Does anyone have suggested routes, points of interest on that route, tips, restaurants, etc.? We are going to leave in the next couple of weeks and we are planning on it taking us 4 days. The current route we have is I-80 West (crossing into Nebraska) to I-76 South (crossing into Colorado) to I-70 West (crossing into Utah) to I-15 South (passing through Arizona and Nevada and passing through to California).
Thanks in advance for the help!