Blue 42 is a family-owned and -operated sports grill in Hartford, just west of Sioux Falls on Interstate 90. We offer a fun atmosphere, drink specials, and great food, plus trivia nights hosted weekly with fun prizes and great sports action on our TVs. We are open seven days per week and our hours are 3-11 p.m., Monday; 11 a.m.-11 p.m., Tuesday through Thursday; 11 a.m.-2 a.m., Friday and Saturday; and 11 a.m.-10 p.m., Sunday.