I am thinking of planning a planning road trip for this summer, probably the end of June, beginning of July. I was planning on maybe 3 weeks, but there is a lot I want to see so I'm not sure if that would be enough time-- looking for advice! I really don't want to feel too rushed.
What I would like to see (advice on if it's worth it):
Begin in NY
Salt Lake City, UT
Grand Teton NP
Glacier NP (I heard the road to get here was 50 miles of incredibly narrow road, which would strongly deter me from visiting)
Mt Rainier NP
California Coast (San Francisco, San Diego, Muir)
If I had to I could probably book it back to NY after that... if I thought I would have time I could definitely make a lot more stops. But those are the main things I would want to see. Any ideas? Things to cut/add? Enough time to actually enjoy myself and not feel rushed?
Thanks for any advice... I'm 24, this would be my first time driving cross country but I've always wanted to do it.