National New Brunswick Nova Scotia (Unofficial) Ontario Prince Edward Island
| National 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 | |
| National 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 | |
| National 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 | |
| National 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 | Emily Wong | NT | 28.35 | Toronto | 2012-04-21 |
| 100 Free | LCM | Emily Wong | NT | 1:01.87 | Toronto | 2012-04-21 |
| 200 Free | LCM | JAYNIE HUDGELL | CAM | 2:17.29 | XXX | 1980-11-30 |
| 400 Free | LCM | JAYNIE HUDGELL | CAM | 4:50.13 | XXX | 1980-11-30 |
| 800 Free | LCM | PAOLA OSORIO | CARL | 9:58.53 | TEC | 2004-05-31 |
| 1500 Free | LCM | Keely Greenfield | UMAB | 19:59.71 | Calgary | 2012-03-25 |
| 50 Back | LCM | Amanda Williams | AURO | 31.96 | Nanaimo | 2010-05-24 |
| 100 Back | LCM | Amanda Williams | AURO | 1:10.03 | Nanaimo | 2010-05-22 |
| 200 Back | LCM | SARAH BAILLIE | PMF | 2:39.23 | GER | 2002-07-31 |
| 50 Breast | LCM | Amanda Williams | AURO | 35.79 | Nanaimo | 2010-05-23 |
| 100 Breast | LCM | Amanda Williams | AURO | 1:16.72 | Nanaimo | 2010-05-24 |
| 200 Breast | LCM | Amanda Williams | AURO | 2:50.95 | Nanaimo | 2010-05-22 |
| 50 Fly | LCM | Jennifer Arthur | CMSC | 29.68 | Calgary | 2009-03-29 |
| 100 Fly | LCM | ANNE-MARIE THERRIEN | CAGM | 1:08.02 | NEP | 1995-01-31 |
| 200 Fly | LCM | NATALIE DESCHAMPS | PPO | 2:35.92 | POM | 1988-02-29 |
| 200 IM | LCM | Amanda Williams | AURO | 2:28.45 | Nanaimo | 2010-05-21 |
| 400 IM | LCM | JAYNIE HUDGELL | CAM | 5:33.39 | XXX | 1980-11-30 |