Opinions on Cross Country Trek!

Deleted my last post after doing some research and mapped out a plan!

I am 25(F) would be doing a Solo Trip next year late September / early October.

This will be my first train ride, and I was curious what everyone thinks of this idea.

I won’t be getting off at any stops unless absolutely necessary!

I’m starting in Miami, going up to take the California Zephyr then going on the Coast Starlight to catch the Empire Builder to the DownEaster then to come back down to Miami.

Has anyone ever done a long trip like this?

Does this trip sound doable / good?