Suwanee Chevron Food Mart is located directly off I-85 at exit 111. It not only offers gas, but there is wide selection of food and beverages, as well as a check-cashing service inside. With nine gas pumps, getting in and out is easy. Suwanee Chevron also sells propane, has a car wash and paid shampoo and vacuum stations. U-haul rental is available at this location.