Stone's Truck Stop

3801 9th Ave SE, Watertown, SD 57201

Independent I-29 truck stop (Exit 177) in Watertown, open 24 hours with a large big-rig lot, diesel islands, a convenience store and up to 10 showers. On site, The Grainery Café serves full breakfasts, burgers and steaks, and there is a laundry, casino and driver lounge.