I like US 20. Plan on hitting it on the west side this yr. O'Neil is a neat little town. I stayed at the Super 8 there. Take 281 out of O'Niel north to 18 in SD. Its at the state line. Then head west on it towards Winner SD. It turns into 44 and goes to Rapid. It goes thru the outside of the Badlands. Its a easy 75 mph road. Just watch all the little towns they are cop patroled. Esp Gregory and Colume. At Interior SD you can get gas and catch all the Badlands from there. From Winner to Rapid there is gas every 50-75 miles. I get gas in Winner, White River, and Interior, and then Rapid. Wind can be bad on 44 but not as much as I-90. The last 6 yrs it has only been super windy once. Bad enough it ripped my pants from my crotch to my knee. Gordon NE to O'neil can get a little boring but I liked it alot. I rode that distance without a helmet once, before I new it was law to have one on.
