I think my next motorbike trip if I can afford it, it will be a proper visit to Mt. Rushmore and Crazy Horse and whatever else is in the area. The reactor seems like a fun thing as well.
edit to add The reactor is wrong side of the long end of the state for that. Though for Sioux Falls Bob’s was one of the best road trip meals I have had ever.
but being on a tour schedule sucked because we couldn’t do side trips to Rushmore or the Badlands. I doubt I’ll ever visit that region again, so i really wish I’d seen it.
Badlands worth seeing. Crazy Horse definitely worth the time. Rushmore… meh. i was more interested in the actual geography. Plus Crazy Horse dwarfs it.
Or, if you’ve got the time and the capacity for it, take a vehicle into the Black Hills via fire roads. Absolutely breathtaking scenery, and you’re not likely to see anyone else , so do what you please. And I’ll second the Badlands as being worth a trip–that’s another place offering breathtaking scenes. All in all, I found South Dakota to be quite beautiful for the first two hours of driving…after that, it’s just another hill and another stupid Wall Drug sign.