National New Brunswick Nova Scotia (Unofficial) Ontario Prince Edward Island
| Ontario SCM Men: | 18-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85-89 | 90-94 | 95-99 | 100-104 | All | |
| Ontario SCM Women: | 18-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85-89 | 90-94 | 95-99 | 100-104 | All | |
| Ontario LCM Men: | 18-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85-89 | 90-94 | 95-99 | 100-104 | All | |
| Ontario LCM Women: | 18-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85-89 | 90-94 | 95-99 | 100-104 | All |
| Event | Course | Swimmer | Club | Time | Meet | Date |
| 50 Free | LCM | Cathy Merritt | NEP | 32.05 | Nanaimo | 2010-05-22 |
| 100 Free | LCM | Cathy Merritt | NEP | 1:09.45 | Nanaimo | 2010-05-24 |
| 200 Free | LCM | Cathy Merritt | NEP | 2:32.91 | Nanaimo | 2010-05-23 |
| 400 Free | LCM | Peggy Baxter | NEP | 5:53.88 | 2010-02-28 | |
| 800 Free | LCM | Peggy Baxter | NEP | 12:07.79 | 2010-02-28 | |
| 1500 Free | LCM | COLLEEN SHIELDS | - | 24:31.86 | ETOB | 2006-07-09 |
| 50 Back | LCM | CATHY MERRITT | - | 40.15 | NEP | 2007-02-24 |
| 100 Back | LCM | Sue Weir | TOMS | 1:29.21 | 2012-06-10 | |
| 200 Back | LCM | DAWN BABIN | - | 3:20.26 | CAL | 2006-08-04 |
| 50 Breast | LCM | YVONNE CATTRALL | - | 40.22 | LON | 2005-02-27 |
| 100 Breast | LCM | YVONNE CATTRALL | - | 1:30.49 | LON | 2005-02-27 |
| 200 Breast | LCM | YVONNE CATTRALL | - | 3:27.02 | LON | 2005-02-27 |
| 50 Fly | LCM | Cathy Merritt | NEP | 35.56 | Nanaimo | 2010-05-22 |
| 100 Fly | LCM | Peggy Baxter | NEP | 1:31.27 | 2010-02-28 | |
| 200 Fly | LCM | JUDIE OLIVER | - | 3:40.00 | BUF | 1988-07-31 |
| 200 IM | LCM | Cathy Merritt | NEP | 3:01.89 | 2008-02-24 | |
| 400 IM | LCM | Margaret Bakish | TOMS | 7:19.44 | 2008-04-27 |