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Don's Motor Mart
E85 · Convenience store · 401 W Main St, Lake Mills, IA 50450
Flex-fuel vehicles only. E85 is not approved for gasoline-only cars. How to check yours. Pumps can change or be out of service, so call ahead if you can.
Hours
24 hours M-F, 2am-11pm Sat-Sun
As listed in the station locator. The E85 pump can have different hours from the store.
Paying
American Express, Cash, Discover, Mastercard, Visa, Voyager, WEX
Last confirmed: May 12, 2026
Source: US Department of Energy, Alternative Fuels Data Center station locator, station 34375. See the AFDC record. Downloaded Oct 29, 2026.