Spring Mobile Ballpark (formerly known as Franklin Quest Field, and later Franklin Covey Field) is a baseball park in Salt Lake City, Utah. It is primarily used for baseball, and is the home field of the Salt Lake Bees minor league baseball team and hosts several University of Utah baseball games each year. The stadium is located on the site of old Derks Field, Salt Lake City's former minor league ballpark. Spring Mobile Ballpark was built in 1994 with a capacity of 15,500 people. In its inaugural season, the Buzz set a PCL attendance record with 713,224 fans. The team led the PCL in attendance in each of its first six seasons in Salt Lake.