2019 MSO Records Report
Ontario
Records that are current are highlighted
Mens Freestyle Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 65-69 | 50 Free (LC) | Robertson, Bruce | Nepean Masters Swim Club | 29.23 | 2019 |
| Mens 90-94 | 50 Free (LC) | Hatch, Ken | National Capital Region Y | 1:02.54 | 2019 |
| Mens 65-69 | 100 Free (LC) | Robertson, Bruce | Nepean Masters Swim Club | 1:05.01 | 2019 |
| Mens 80-84 | 100 Free (LC) | Chown, Ralph | Arnprior Greyfish | 1:30.41 | 2019 |
| Mens 70-74 | 200 Free (LC) | Sandoz, Mike | Nepean Masters Swim Club | 2:53.67 | 2019 |
| Mens 80-84 | 200 Free (LC) | Braaksma, Harry | North Toronto Masters SC | 3:27.83 | 2019 |
| Mens 18-24 | 800 Free (LC) | Tunney, Ronan | TOMS The Ontario Masters Swimmers | 9:55.91 | 2019 |
| Mens 70-74 | 800 Free (LC) | Sandoz, Mike | Nepean Masters Swim Club | 13:03.02 | 2019 |
| Mens 80-84 | 800 Free (LC) | Chown, Ralph | Arnprior Greyfish | 15:51.17 | 2019 |
| Mens 80-84 | 50 Free (SC) | Trauber, Ami | North York Gators | 35.68 | 2019 |
| Mens 80-84 | 100 Free (SC) | Trauber, Ami | North York Gators | 1:21.40 | 2019 |
| Mens 80-84 | 200 Free (SC) | Trauber, Ami | North York Gators | 3:04.15 | 2019 |
| Mens 70-74 | 400 Free (SC) | Sandoz, Mike | Nepean Masters Swim Club | 6:02.37 | 2019 |
| Mens 80-84 | 400 Free (SC) | Braaksma, Harry | North Toronto Masters SC | 7:15.39 | 2019 |
| Mens 80-84 | 400 Free (SC) | Trauber, Ami | North York Gators | 6:39.83 | 2019 |
| Mens 80-84 | 800 Free (SC) | Trauber, Ami | North York Gators | 14:11.54 | 2019 |
| Mens 55-59 | 50 Free (YC) | McKinnon, Peter | Orillia Old Poops Swimming | 24.66 | 2019 |
| Mens 55-59 | 100 Free (YC) | McKinnon, Peter | Orillia Old Poops Swimming | 53.85 | 2019 |
| Mens 55-59 | 200 Free (YC) | McKinnon, Peter | Orillia Old Poops Swimming | 2:01.08 | 2019 |
| Mens 80-84 | 200 Free (YC) | Braaksma, Harry | North Toronto Masters SC | 3:11.03 | 2019 |
Mens Backstroke Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 80-84 | 200 Back (LC) | Braaksma, Harry | North Toronto Masters SC | 4:13.64 | 2019 |
| Mens 80-84 | 200 Back (SC) | Braaksma, Harry | North Toronto Masters SC | 4:03.94 | 2019 |
| Mens 80-84 | 200 Back (SC) | Braaksma, Harry | North Toronto Masters SC | 3:57.14 | 2019 |
| Mens 18-24 | 50 Back (YC) | Richardson, Keenan | TOMS The Ontario Masters Swimmers | 26.60 | 2019 |
| Mens 55-59 | 50 Back (YC) | McKinnon, Peter | Orillia Old Poops Swimming | 27.43 | 2019 |
| Mens 80-84 | 50 Back (YC) | Braaksma, Harry | North Toronto Masters SC | 44.57 | 2019 |
| Mens 18-24 | 100 Back (YC) | Portman, Arthur | TOMS The Ontario Masters Swimmers | 1:00.39 | 2019 |
| Mens 80-84 | 100 Back (YC) | Braaksma, Harry | North Toronto Masters SC | 1:38.09 | 2019 |
Mens Breaststroke Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 70-74 | 50 Breast (LC) | Sandoz, Mike | Nepean Masters Swim Club | 43.06 | 2019 |
| Mens 18-24 | 100 Breast (LC) | Richardson, Keenan | TOMS The Ontario Masters Swimmers | 1:10.80 | 2019 |
| Mens 25-29 | 50 Breast (SC) | Lee, Brian | Soo Polar Bears Masters | 28.78 | 2019 |
| Mens 55-59 | 50 Breast (SC) | Williamson, Matthew | Trillium Y Masters Swim Club | 32.66 | 2019 |
| Mens 18-24 | 100 Breast (SC) | Kim, Aiden | Canadian Forces Masters | 1:05.03 | 2019 |
| Mens 18-24 | 100 Breast (YC) | Richardson, Keenan | TOMS The Ontario Masters Swimmers | 1:01.11 | 2019 |
Mens Butterfly Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 18-24 | 50 Fly (YC) | Richardson, Keenan | TOMS The Ontario Masters Swimmers | 24.15 | 2019 |
| Mens 18-24 | 100 Fly (YC) | Richardson, Keenan | TOMS The Ontario Masters Swimmers | 54.42 | 2019 |
Mens Individual Medley Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 50-54 | 800 IM (LC) | Paul, Devashish | Technosport Swim & Tri Club | 15:56.53 | 2019 |
| Mens 25-29 | 100 IM (SC) | Lee, Brian | Soo Polar Bears Masters | 58.90 | 2019 |
| Mens 25-29 | 800 IM (SC) | Wong, Melvyn | Mississauga Masters | 13:53.31 | 2019 |
| Mens 35-39 | 800 IM (SC) | Titioura, Alexander | Golden Hawk Masters | 11:17.45 | 2019 |
| Mens 40-44 | 800 IM (SC) | Tereshchenko, Sergiy | Thornhill Masters Aquatic Club | 11:03.26 | 2019 |
| Mens 45-49 | 800 IM (SC) | Avery, Mark | TOMS The Ontario Masters Swimmers | 11:37.96 | 2019 |
| Mens 50-54 | 800 IM (SC) | Merker, Steve | Richmond Hill Masters SC | 11:03.42 | 2019 |
| Mens 55-59 | 800 IM (SC) | Hughsam, Brian | Markham Masters Swim Club | 14:52.03 | 2019 |
| Mens 60-64 | 800 IM (SC) | Van Der Linden, Wouter | TOMS The Ontario Masters Swimmers | 16:10.92 | 2019 |
| Mens 65-69 | 800 IM (SC) | Lindquist, Les | TOMS The Ontario Masters Swimmers | 16:26.57 | 2019 |
| Mens 80-84 | 200 IM (YC) | Nomura, Yoshihiko | Toronto Masters of the Univers | 4:20.75 | 2019 |
Relay Records (Ontario)
| AGE GROUP | EVENT | NAME | CLUB | TIME | YEAR |
| Mens 240-279 | 400 FR (YC) | Thurlbeck, Gregg
Jackman, David Luke, Paul Slade, Bryon |
Alderwood Teddy Bares | 4:30.75 | 2019 |
| Mens 240-279 | 200 MR (YC) | Luke, Paul
MacLean, Bob Jackman, David Barber, Thomas |
Alderwood Teddy Bares | 2:18.83 | 2019 |