Kathryn Lemm joined the Jimmies in 1998 as the Throws Coach. Lemm grew up in Hillsboro, ND. She has a Masters Degree in Math & Computer Science Education and teaches Computer Science courses at UJ.

Prior to joining the Jimmies, Lemm taught and coached track and field, volleyball, and basketball for 17 years at Hankinson (ND) High School. Coach Lemm competed in the throwing events while a student athlete at North Dakota State University in Fargo, ND.

Coach Lemm has coached numerous All-Americans and national qualifiers in the throwing events while at University of Jamestown.