Wrestling is one of the few IHSAA sports classified in the 'INDIVIDUAL' category without multiple disciplines.
Boys/Girls Swimming has 12 disciplines over 2 groups (men/women) for a total of 24 disciplines. They are: 200 Yard Medley Relay, 200 Yard Freestyle, 200 Yard Individual Medley, 50 Yard Freestyle, One Meter Diving, 100 Yard Butterfly, 100 Yard Freestyle, 500 Yard Freestyle, 200 Yard Freestyle Relay, 100 Yard Backstroke, 100 Yard Breaststroke, 400 Yard Freestyle Relay.
Boys/Girls Tennis has 5 disciplines over 2 groups for a total of 10 disciplines. They are: #1 Singles, #2 Singles, #3 Singles, #1 Doubles, #2 Doubles. They also have a both a Team State tournament where all 5 disciplines compete and an Individual State for just singles and doubles.
Boys/Girls Track has 16 disciplines over 2 groups for a total of 32 disciplines. They are: Pole Vault, Long Jump, Discus, High Jump, Shot Put, 3200 Relay, 100 Dash, 110 High Hurdle, 200 Dash, 1600 Run, 400 Relay, 400 Dash, 300 Int. Hurdles, 800 Run, 3200 Run, 1600 Relay.
Girls Gymnastics has 5 disciplines. They are: All-Around, Vault, Uneven Bars, Balance Beam, Floor Exercise.
Golf and Cross Country would seem to be the only other individual sports with a single discipline.