Thanks for the replies so far.
Based upon suggestions, we may rethink the route (I-80 vs I-70 or US-50), or possibly take the southern route out, and the northern route home for weather reasons. We have no set itinerary, so we can change things up on the fly if need be. I figure we’ll check the weather forecast just before we leave to see if Wyoming is going to be a problem. Part of the idea of taking I-80 is simply because we’ve already driven I-70 into Colorado, so this would be something different…as well as an opportunity so see a ‘new’ state.
I hadn’t really considered taking US-50 (though one day I do want to drive it all the way from one end (West Sacramento) to the other (Ocean City, MD). But it might be a nice drive at least as far as Utah where it meets up with I-70. My main concern with taking a ‘smaller’ highway over the Rockies is simply how much time it will take. Driving over the Sierras from Sacramento is a 2 hour drive on I-80, but can be significantly longer on US-50 due simply to traffic on the 2-lane road, construction delays, etc. I’m concerned about losing half a day just due to ‘road conditions’, considering the amount of ground we need to cover.
Yep, I figure it’s 8-10 hours of driving per day, depending on whether we average 60 mph or 70. Which leaves 6-8 hours of ‘not driving’ plus a full 8 hour night’s sleep. we’ve done similar trips multiple times in the past; it’s really not bad as long as you stop every few hours. We’ve already experienced the beautiful desolation of the Great Basin, and from what I’ve read here the Great Plains are nearly as interesting (from a ‘things to stop and do’ perspective). Together, that’s practically a third of the trip where ‘looking out the windows’ is pretty much all there is to do. So we’re hoping we can time the potty stops to coincide with places of local interest, both to relieve the stress/boredom of driving, and to see some of the less well-known but still interesting sights along the way.
And if 4 days of driving turns into 5 days, it wouldn’t be the first time that a road-trip wound up running long for us. Especially on the return drive; we do have an ‘expected date’ to arrive at my brother-in-law’s, but our arrival date back at home could slip 3 or 4 days before we need to return to work/school.