thats not to bad for 2 people. I used to drive to my dads house in Idaho springs which is 30 miles west of denver, 800 miles approx in about 10 hours normally, which was always in winter time. So roads arent always the greatest when hitting the mountains.
Did have 1 trip where the roads were so bad, major accidents, and the road was closed twice, and also at one point snow was coming down so hard, was doin about 15 on the 70. couldnt really see the road at all, was following the tail lights in front of me. Then got to the tunnel and they had the road closed for the second time. We got stuck sitting outside the tunnel on 70 for about 2 hrs. Did I mention the temp was -8 degrees. Needless to say left the truck running the whole time.
was pretty funny being stuck up there with all these other people in their cars and my son had to go to the bathroom. so he gets outta the car runs to the side of the freeway, falls in a snow bank. he didnt find it to funny, I did though.
Anyways. thats my travel story of when I was actually driving.
Ive gone back and forth across the united states about 6 times when I was younger with my parents. I wanna say we made it from Kentucky to Vegas in 3 days once with my mom being the only driver.