| 100 BREAST | ||||||
| RK | SWIMMER | TEAM | GR | 1998-1999 | 1999-2000 | BEST |
| 1 | KREBS, TIM | GRIFFITH | 12 | 58.69 | 1:02.64 | 58.69 |
| 2 | GLASSLEY, ANDREW | FORT WAYNE CONCORDIA | 11 | 59.56 | 1:00.61 | 59.56 |
| 3 | GERDE, KLYNT | CRAWFORDSVILLE | 12 | 59.57 | 1:01.90 | 59.57 |
| 4 | CADDEN, CLINT | CARMEL | 12 | 59.97 | 1:02.41 | 59.97 |
| 5 | ALBRIGHT, ANDREW | CARMEL | :59.99 | :59.99 | ||
| 6 | BOUVAT, MIKE | HIGHLAND | 12 | 1:00.61 | 1:03.30 | 1:00.61 |
| 7 | BROWN, ADAM | WAWASEE | 12 | 1:00.96 | 1:04.22 | 1:00.96 |
| 8 | DAWSON, ALEX | NORTH CENTRAL | 10 | 1:01.25 | 1:01.06 | 1:01.06 |
| 9 | SULLIVAN, KEVIN | WEST LAFAYETTE | 11 | 1:01.08 | 1:03.84 | 1:01.08 |
| 10 | RANDOLPH, TIMOTHY | MERRILLVILLE | 10 | 1:01.24 | 1:01.61 | 1:01.24 |
| 11 | JEFFRIES, MATT | PERRY MERIDIAN | 11 | 1:01.38 | 1:01.71 | 1:01.38 |
| 12 | PAGE, COLIN | CHESTERTON | 11 | 1:01.53 | 1:01.87 | 1:01.53 |
| 13 | STARK, STEVE | KNOX | 11 | 1:01.75 | 1:01.86 | |
| 14 | LUTKUS, JAMIE | PENN | 10 | 1:02.59 | 1:01.88 | 1:01.88 |
| 15 | PESSAGNO, PETER | CARMEL | 11 | 1:02.03 | 1:02.03 | |
| 16 | BRINGMAN, GARTH | COLUMBUS NORTH | 12 | 1:02.08 | 1:02.29 | 1:02.08 |
| 17 | ELLIS, KYLE | PLAINFIELD | 11 | 1:02.12 | 1:02.12 | |
| 18 | SCHMIDT, CRAIG | EAST CENTRAL | 12 | 1:02.15 | 1:02.15 | |
| 19 | SWANDER, KEVIN | CENTER GROVE | 10 | 1:02.64 | 1:02.31 | 1:02.31 |
| 20 | MATTINGLY, MAC | PROVIDENCE | 10 | 1:02.43 | 1:02.43 | |
| 21 | RYSHAVY, PAUL | COLUMBUS NORTH | 11 | 1:02.56 | 1:03.72 | 1:02.56 |
| 22 | SCHMIDT, BILL | CROWN POINT | 10 | 1:02.58 | 1:03.09 | 1:02.58 |
| 23 | SHAW, JONATHAN | CASTLE | 12 | 1:02.73 | 1:02.73 | |
| 24 | HEWITT, BEN | CENTER GROVE | 11 | 1:02.89 | 1:03.53 | 1:02.89 |
| 25 | MALLORY, KYLE | PENN | 11 | 1:03.10 | 1:03.10 | |
| 26 | PRESTON, RYAN | RICHMOND | 1:03.16 | 1:03.16 | ||
| 27 | HOUSER, JARAD | KOKOMO | 1:03.25 | 1:03.25 | ||
| 28 | FRANZ, RYAN | BROWNSBURGH | 1:03.33 | 1:03.33 | ||
| 29 | CAUDILL, RICHIE | MUNCIE BURRIS | 10 | 1:03.35 | 1:03.35 | |
| 30 | SUTHERLAND, TREVOR | JEFFERSONVILLE | 11 | 1:03.49 | 1:03.49 | |
| 31 | SWIFT, BEN | MUNSTER | 1:03.70 | 1:03.70 | ||
| 32 | NAGDEMAN, DAVE | LAKE CENTRAL | 9 | 1:03.97 | 1:03.97 | |