Add Yahoo as a preferred source to see more of our stories on Google. We love Interstate 40, but let's be honest, it's been a rough year for closures and traffic. When you're heading toward the ...

We love Interstate 40, but let's be honest, it's been a rough year for closures and traffic. When you're heading toward the Smokies from Knoxville, sometimes taking I-40 gets a little old (and crowded ...