C-stores

Our four Cenex-branded C-stores are conveniently located in Watertown, Roslyn, and Webster, South Dakota. We proudly carry Cenex-branded fuels at each of our locations. We also offer 24-hour Cardtrol sites at South Shore, Labolt, Revillo, Nassau, Florence, and Noth Shore Lake Kampeska (boating).

  • Highway 20

    Our newest convenience store on the northwest side of Watertown is conveniently located right on your way out to the lake! Our friendly and helpful staff offer a wide range of convenience items from camping supplies, grocery items, Dakota Butcher meats, Polka Dot milk, and so much more. Propane fills and exchanges are available Monday–Friday, 8 a.m.–5 p.m. We offer Cenex-branded premium fuels like Roadmaster,  and premium diesel, as well as our top-tier gasoline. We offer 24/7 fuel access with our local SVC Premium Perks card and major credit cards are accepted. We also have Champs Chicken hot and fresh chicken, shrimp, and fish, and Delicious Hunt Brother pizza—get it by the hunk or order a whole pizza to go. Daily homemade lunch specials from MyMarket place inside are available Monday–Friday.

  • Highway 212

    Located right in the center of Watertown on Highway 212, we have a wide range of services and convenience items for all your needs. Our regular store hours are Monday–Sunday, 6 a.m.–10 p.m. We offer Cenex-branded premium fuels like Roadmaster, and premium diesel, as well as our top-tier gasoline. We offer 24/7 fuel access, and major credit cards are accepted. We also offer three automatic car wash, self-car wash, and pet wash, along with outdoor vacuum cleaners. Propane fills and exchanges are available Monday–Friday, 8 a.m.–5 p.m., and Saturday 8 a.m.–12 p.m. Inside we offer a wide range of deli items for breakfast, lunch, and dinner. Premium Caribou coffee is always brewed fresh, and Polka Dot milk is always 2 for $6.50.

  • Webster

    We are proud to serve the city of Webster. Our regular store hours are Monday–Sunday, 6 a.m.–10 p.m. We offer Cenex-branded premium fuels like Roadmaster, and premium diesel, as well as our top-tier gasoline. We offer 24/7 fuel access, and major credit cards are accepted. We also offer an automatic touch free car wash and pet wash to keep your vehicle and pet in tip-top condition. Propane exchanges and firewood bundles are also available for purchase. Inside we offer delicious Hot Stuff pizza, and Eddie Peppers burritos, tacos, and nachos. Premium Caribou coffee, Polka Dot milk, and our Beer Cave are located right inside. Stop in and say hello! Our friendly and helpful staff are here to help you with all your convenience needs.

  • Roslyn

    Come check out our newly renovated c-store. In addition to doubling our c-store space, we have also added in a kitchen. We will be offering breakfast sandwiches and burritos and lunch specials daily along with your grab-and-go hot snacks. We offer Cenex-branded premium fuels like Roadmaster, Wintermaster, premium diesel, as well as our top-tier gasoline. We offer 24/7 fuel access, and major credit cards are accepted. We have a wide variety of oils and automotive accessories. Our regular store hours are Monday–Sunday, 7 a.m.–7 p.m. Our employees are happy to help you meet all your needs.