2025 Records Report
Records that are current are highlighted
Mens Freestyle Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 75-79 | 50 Free (SC) | Armstrong, Ron | Etobicoke Olympium Masters AC | 0:30.09 | 2025 |
| Mens 75-79 | 100 Free (SC) | Armstrong, Ron | Etobicoke Olympium Masters AC | 1:05.86 | 2025 |
| Mens 75-79 | 200 Free (SC) | Armstrong, Ron | Etobicoke Olympium Masters AC | 2:31.01 | 2025 |
| Mens 75-79 | 400 Free (SC) | Armstrong, Ron | Etobicoke Olympium Masters AC | 5:16.18 | 2025 |
| Mens 65-69 | 500 Free (YC) | Foster, Nick | Single Event Registrant | 6:17.65 | 2025 |
Mens Backstroke Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 60-64 | 50 Back (YC) | Kleven, Jeff | Single Event Registrant | 0:30.19 | 2025 |
| Mens 18-24 | 100 Back (YC) | Li, James | Toronto Metropolitan University | 0:58.59 | 2025 |
| Mens 90-94 | 100 Back (YC) | Smith, Chris | Trillium Y Masters Swim Club | 2:18.52 | 2025 |
| Mens 60-64 | 200 Back (YC) | Carnegie, Mike | Single Event Registrant | 2:25.94 | 2025 |
Mens Breaststroke Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 65-69 | 100 Breast (YC) | Lund, Derek | Single Event Registrant | 1:18.14 | 2025 |
| Mens 65-69 | 200 Breast (YC) | Lund, Derek | Single Event Registrant | 3:01.73 | 2025 |
| Mens 90-94 | 200 Breast (YC) | Smith, Chris | Trillium Y Masters Swim Club | 5:55.28 | 2025 |
Mens Butterfly Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 75-79 | 50 Fly (SC) | Armstrong, Ron | Etobicoke Olympium Masters AC | 0:33.70 | 2025 |
| Mens 60-64 | 50 Fly (YC) | Kleven, Jeff | Single Event Registrant | 0:26.73 | 2025 |
| Mens 90-94 | 50 Fly (YC) | Smith, Chris | Trillium Y Masters Swim Club | 1:40.59 | 2025 |
| Mens 45-49 | 100 Fly (YC) | Brett, Grey | Single Event Registrant | 0:56.30 | 2025 |
| Mens 18-24 | 200 Fly (YC) | Li, James | Toronto Metropolitan University | 2:10.88 | 2025 |
Mens Individual Medley Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 75-79 | 100 IM (SC) | Armstrong, Ron | Etobicoke Olympium Masters AC | 1:18.21 | 2025 |
| Mens 90-94 | 200 IM (YC) | Smith, Chris | Trillium Y Masters Swim Club | 5:16.34 | 2025 |
Relay Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 72-99 | 200 MR (YC) | Roscoe, Jacob
Wan, Gabriel Paribok, Dennis Chernyak, Maksym |
Royal Military College | 1:59.25 | 2025 |