Looks like a great trip!
Especially since you are on your own, personally, I'd not get too bogged down in pre-planning every mile of your trip. Looks to me that you have your basic itinerary well set. I'd just get up each day, look at the map and figure it out for that morning based on the weather, your mood and what interesting roads you can find.
I like to keep trips open to daily interpretation. One of my favorite sayings is: "I can do anything I want, I'm on vacation!"
Have fun.
Especially since you are on your own, personally, I'd not get too bogged down in pre-planning every mile of your trip. Looks to me that you have your basic itinerary well set. I'd just get up each day, look at the map and figure it out for that morning based on the weather, your mood and what interesting roads you can find.
I like to keep trips open to daily interpretation. One of my favorite sayings is: "I can do anything I want, I'm on vacation!"
Have fun.