Planning TAT South Dakota section

[Eh Governor]

Planning a 5 day trip from East to West. Starting on the Trans America Trail just south of Chamberlain in Winner To WY. Looking for suggestions of must see areas and points of interest.
Tentative plan is.
Day 1 - TAT Winner to Wall.
Day 2-4 - TAT from Wall to Mt Rushmore. With stops Custer Wildlife Loop, Needles Pass, Sheep Mountain Table.
Day 5 - Rapid City to Bismarck by way of WY and MT

What other areas or places should we check out?

 

[EricnSD]

Did you ever figure out stops on your trip? I'd be interested to hear about it too, I'd like to visit that area later in the Fall.