


After the girls returned from their two hour ride, we headed east and then north, exiting the Black Hills. Lunch time was approaching as was Rapid City. People were in the mood for a Wendy’s, so we consulted Mavis, our navigation system, noted one eight miles ahead, and told Mavis to get us there. Unfortunately it was a fair distance off the freeway, something we wish Mavis had told us about. We got there, ate, and eventually were heading east on I-90 about noon.
It is over a nine hour drive from Rapid City to Fargo with an hour time change against our favor. The previous night I had checked the weather along our Google maps route of I-90 to Sioux Falls and then north on I-29 to Fargo. Across I-90, temps were to be near 100 F. Due to the time spent with the trail ride and lunch and the heat, we opted to not drive through the Badlands. Wall Drug was never firmly on our itinerary (too touristy); the Minuteman missile site historic site only got one vote as a stop; the 1890 town didn’t make the list. The plan was to just get home with maybe a stop at Chamberlin, SD where I-90 crossed the Missouri River and the first McDonalds in 205 miles from Rapid City was located (a billboard in Rapid City noted the “last chance” there and we confirmed the distance).
While the I-90/I-29 route from Rapid City to Fargo didn’t require Mavis’ navigation services, we did use her as an MP3 player with navigation active. A ways out of Rapid City, she advised us to turn off of I-90 onto US-14, taking us on a route through Pierre, SD which on a 100 F day would likely be 105 F. It is a hot spot in the Dakotas and in the summer can reach 115 F. Ilene checked the map, we discussed the recommendation in light of some Mavis’ other recent recommendations, and opted to stay on I-90.
Several hours passed and we reached Chamberlin were we stopped at McDonalds for our afternoon snack. We also stopped at a state wayside there which had a Lewis and Clark exhibit including a keelboat replica. We arrived a few minutes before the museum’s 4:30 closing, so had to rush through. We then resumed our drive east, but after a while ran into construction and our speed dropped to 60 mph. Mavis had been urging us to head north at every major interchange. With the speed limit on South Dakota two-lane roads at 65 mph and I-29 doing some backtracking from Sioux Falls to Watertown, we opted to head north to Huron and then to Watertown where we would join I-29.
Our cross country route worked out OK with a gas and potty stop in the metropolis of Woonsocket and supper at Arby’s in Watertown. We enjoyed the sunset to our west as we crossed into North Dakota and then arrived home from our epic western expedition. Our cat warmly greeted us and it was nice to be in our own beds after nearly two weeks on the road.

Day’s driving mileage : 642 miles Total driving mileage : 3493 miles
































Hiking on a lava flow









