Driving Trip Planner What Is There To See On My Trip Home?

What is there to see on my trip home? - driving trip planner

I travel to Boston, MA Boise, ID. I think I will be either 90, 80, 70, or a combination of all three for maximizing the return. Can I have some good suggestions that I can make detours on the road, enriching the device? I am willing to add a few days or ~ 150 miles / finish. All proposals will be considered, and I serioius Map Yahoo planners when comments are added to my journey in.