2000-01: Scored at Big Ten’s with a 10th-place finish in the 100 free with a time of 44.57 for the top Purdue finish of the year ... finished 23rd in the 50 free at Big Ten’s for the second-best Purdue time of the year ... swam a 50.98 in the 100 back for a 20th-place finish at the conference championship ... swam on both the 200 and 400 free relay teams at Big Ten’s.
1999-00: Competed in open competition, recording a time of 44.4 in the 100 free.
1998-99: Member of 200 medley relay team that captured third at Big Ten’s with a varsity record time of 1:29.41 ... member of 200 free relay team that swam to a fourth-place finish in 1:21.48 at Big Ten’s ... swam anchor leg of 200 medley relay that set a Michigan State pool record (1:32.44) ... ranked second on Purdue top times list in the 100 free (45.05) and third in the 50 free (20.72) and 100 fly (50.39) ... captured first place in the 50 free (20.96) against Michigan ... placed 16th in the 100 free at Big Ten’s with a personal season-best time of 45.30.
High School: Junior National champion and record holder in the 100 free as a senior ... state runner-up in the 50 and 100 free as a senior ... state finalist in the 50 and 100 free as a sophomore and junior ... 200 free relay state qualifier as a freshman.
Personal: Born July 3, 1979 ... given name is Jonathan Lee Duncan ... parents are Don and Sandy Duncan ... has a younger brother, Matt, and a younger sister, Stacy ... health and fitness major.
— Duncan’s Personal Bests —
50 Free 20.61
200 Free 1:41.75
100 Free 44.43
100 Fly 50.07