| 100 FREE | ||||||
| RK | SWIMMER | TEAM | GR | 2010-2011 | 2011-2012 | BEST |
| 1 | Zoe Mattingly | Zionsville | SR | :50.46 | :52.28 | :50.46 |
| 2 | Olivia Kabacinski | Chesterton | SR | :50.91 | :52.85 | :50.91 |
| 3 | Breanna Robinson | Wawasee | :51.25 | :51.25 | ||
| 4 | Mariah Hamil | Homestead | SR | :51.42 | :52.31 | :51.42 |
| 5 | Alexis Bullard | Carmel | SR | :51.52 | :53.53 | :51.52 |
| 6 | Clara Baggett | Mt. Vernon | FR | :51.83 | :51.83 | |
| 7 | Haley Townsend | Center Grove | SR | :52.05 | :52.60 | :52.05 |
| 8 | Hope Hourigan | Brebeuf | SR | :52.22 | :52.22 | |
| 9 | Kellie LaMothe | North Central | SR | :52.33 | :53.25 | :52.33 |
| 10 | Julia Pratt | Vincennes Rivet | SR | :52.40 | :52.40 | |
| 11 | Kelsey Turner | Mt. Vernon | JR | :52.42 | :52.42 | |
| 12 | Larah Beaver | Yorktown | SR | :52.45 | :52.45 | |
| 13 | Rebecca Detro | Carmel | SR | :52.52 | :52.52 | |
| 14 | Sarah Coyne | Penn | SR | :52.71 | :53.08 | :52.71 |
| 15 | Aly Tetzloff | Crown Point | :52.78 | :52.78 | ||
| 16 | Paxtyn Drew | Connersville | SO | :52.81 | :52.81 | |
| 17 | Brittany Gilbert | Munster | :52.90 | :52.90 | ||
| 18 | Brittany Walters | Northridge | :53.00 | :53.00 | ||
| 19 | Mary Blocher | Munster | :53.10 | :53.10 | ||
| 20 | Casey Papp | Bloomington South | 53.31 | :53.31 | ||
| 21 | Michaela Mintch | Fort Wayne Snider | 53.34 | :53.34 | ||
| 22 | Kayla Effinger | Westfield | SR | :53.41 | :54.54 | :53.41 |
| 23 | Abigail Smith | Franklin Community | :53.41 | :53.41 | ||
| 24 | Annaleise Dehnke | North Central | SR | :53.43 | :53.43 | |
| 25 | Allie Lamberson | Valparaiso | SR | :53.46 | :53.46 | |
| 26 | Allison Badgley | Avon | SR | :53.46 | :53.46 | |
| 27 | Katie Lemen | Carmel | :53.50 | :53.50 | ||
| 28 | Holly Spears | Lake Central | 53.55 | :53.55 | ||
| 29 | Mary Van Allen | North Central | :53.58 | :53.58 | ||
| 30 | Lucy Kramer | Carmel | :53.67 | :53.67 | ||
| 31 | Shelby Spitz | Carmel | :53.72 | :53.72 | ||
| 32 | Margaret Ramsey | Carmel | :53.75 | :53.75 | ||