List of Longhorn Steakhouse Stores in Rapid City, SD Outlet Note Regular Brands Longhorn Steakhouse South Dakota Rapid City Rating 5 based on 75 votes Official Website http://www.longhornsteakhouse.com/ Products Food Starters NameAddressPhone Name/Address/Phone Longhorn Steakhouse outlet - Rapid City 1510 Eglin St (605) 519-5426 People Also Viewed