| 10 - under | ||||
| 200 Free | 02:21.61 | Lena Li, Renee Liu, Mili Jovanovic, Julia Marcuzzi | 2012 | |
| 200 Free | 02:20.80 | Renee Liu, Lena Li, Antonia Gheorghita, Madelyn Gatrall | 2012 | |
| 200 Medley | 02:39.08 | Madelyn Gatrall, Lena Li, Renee Liu, Mili Jovanovic | 2012 | |
| 200 Medley | 02:.35.22 | Renee Liu, Lena Li, Antonia Gheorghita, Madelyn Gatrall | 2012 | |
| 400 Free | TBA | |||
| 400 Free | 05:12.37 | Renee Liu, Lena Li, Antonia Gheorghita, Madelyn Gatrall | 2012 | |
| 400 Medley | TBA | |||
| 400 Medley | 05:51.26 | Renee Liu, Tina Medvidovic, Lena Li, Antonia Gheorghita | 2012 | |
| 11-12 | ||||
| 200 Free | 02:00.00 | Renee Liu, Madelyn Gatrall, Mili Jovanovic, Lena Li | 2014 | |
| 200 Free | 01:59.87 | Sadie Fazekas, Amber Lefler, Amanda Sippala, Rachel Rode | 2010 | |
| 200 Medley | 02:12.65 | Renee Liu, Lena Li, Madelyn Gatrall, Mili Jovanovic | 2013 | |
| 200 Medley | 02:14.28 | Sadie Fazekas, Amber Lefler, Amanda Sippala, Rachel Rode | 2010 | |
| 400 Free | 04:22.80 | Renee Liu, Maddy Lavoie, Madeleine McDonald, Mili Jovanovic | 2013 | |
| 400 Free | 04:39.77 | Sadie Fazekas, Amber Lefler, Brigitte Desroches, Torrie Lane | 2009 | |
| 400 Medley | 04:49.90 | Renee Liu, Maddy Lavoie, Madeleine McDonald, Mili Jovanovic | 2013 | |
| 400 Medley | 05:05.72 | Rachel Rode, Sadie Fazekas, Amber Lefler, Sylvia Sznurkowski | 2010 | |
| 13-14 | ||||
| 200 Free | 01:48.95 | Rachel Rode, Amber Lefler, Sadie Fazekas, Amanda Sippala | 2012 | |
| 200 Free | 01:51.54 | Sadie Fazekas, Amber Lefler, Torrie Lane, Rachel Rode | 2012 | |
| 200 Medley | 01:59.35 | Rachel Rode, Amber Lefler, Sadie Fazekas, Amanda Sippala | 2012 | |
| 200 Medley | 02:04.59 | Rachel Rode, Amber Lefler, Sadie Fazekas, Amanda Sippala | 2012 | |
| 400 Free | 04:00.34 | Rachel Rode, Amber Lefler, Sadie Fazekas, Amanda Sippala | 2012 | |
| 400 Free | 04:12.14 | Kylie Masse, Allanah Brisebois, Sadie Fazekas, Anne-Marie Kaczmarczyk | 2010 | |
| 400 Medley | 04:28.51 | Rachel Rode, Amber Lefler, Sadie Fazekas, Amanda Sippala | 2012 | |
| 400 Medley | 04:39.43 | Sadie Fazekas, Amber Lefler, Torrie Lane, Emily Marginean | 2011 | |
| 800 Free | TBA | |||
| 800 Free | 09:20.21 | Kylie Masse, Allanah Brisebois, Sadie Fazekas, Anne-Marie Kaczmarczyk | 2010 | |
| 200 Free | 01:44.34 | Kylie Masse, Sadie Fazekas, Amber Lefler, Rachel Rode | 2013 | |
| 200 Free | 01:46.74 | Kylie Masse, Amber Lefler, Sadie Fazekas, Rachel Rode | 2014 | |
| 200 Medley | 01:53.92 | Amber Lefler, Sadie Fazekas Kylie Masse, Rachel Rode | 2013/2014 | |
| 200 Medley | 01:57.56 | Kylie Masse, Amber Lefler, Sadie Fazekas, Rachel Rode | 2013 | |
| 400 Free | 03:46.96 | Kylie Masse, Rachel Rode, Amber Lefler, Sadie Fazekas | 2014 | |
| 400 Free | 03:54.13 | Kylie Masse, Sadie Fazekas, Amber Lefler, Rachel Rode | 2013 | |
| 400 Medley | 04:09.93 | Amber Lefler, Sadie Fazekas, Kylie Masse, Rachel Rode | 2014 | |
| 400 Medley | 04:24.68 | Kylie Masse, Leili Tilvaldyeva, Amber Lefler, Sadie Fazekas | 2014 | |
| 800 Free | 08:22.16 | Kylie Masse, Rachel Rode, Amber Lefler, Sadie Fazekas | 2014 | |
| 800 Free | 08:47.47 | Kylie Masse, Rachel Rode, Amber Lefler, Sadie Fazekas | 2013 |
| NOTE: | First time is short course 25 m pool(s/c 25 m) Second time is long course 50 m pool (l/c 50 m). | |
| NR / OR | NR - National Age Group Record (at that time) OR - Ontario Age Group Record (at that time) | |
| T.B.E. | To Be Establish | |