Top 25 Records – Boys Short Course – 17 & Over
| Girls Short Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
| Girls Long Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
| Boys Short Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
| Boys Long Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
Click on an age group to view records – Revised August 31, 2011
50 Freestyle |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 22.82 | Stephen Clarke | 18 | February 22, 1992 | Winnipeg | Winter Nationals | |
| 2 | 22.87 | Rob Braknis | 22 | November 19, 1995 | Calgary | Winter Nationals | |
| 3 | 23.43 | Rob Taylor | 26 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 4 | 23.83 | Francesco Zuccaro | 22 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 5 | 24.12 | Peter McKinnon | 28 | January 29-31, 1993 | Etobicoke | ON Senior Champs | |
| 6 | 24.18 | Paul Quevedo | 18 | December 2-5, 2004 | Etobicoke | Youth Cup | |
| 7 | 24.29 | Jarrod Armstrong | 18 | Season 1997 | |||
| 8 | 24.45 | Donald Smith | 17 | February 15-17, 2002 | Hamilton | Joanne Malar Invitational | |
| 9 | 24.46 | James Middlebrook | 17 | December 17, 2010 | Montreal | Provincial 1-2 de Noel | |
| 10 | 24.55 | Trevor Nicholas | 17 | December 4-7, 2008 | Etobicoke | Youth Cup | |
| 11 | 24.58 | Adam Porteous | 19 | Season 1997 | |||
| 12 | 24.72 | Mark Mallany | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 13 | 24.96 | Paul Mieschke | 17 | Season 1994 | |||
| 14 | 25.15 | Craig Wills | 18 | Season 1997 | |||
| 15 | 25.17 | Chris Fenton | 17 | Season 1986 | |||
| 16 | 25.18 | Chris Nagy | 17 | Season 1992 | |||
| 17 | 25.42 | Garrett Lyall | 17 | February 23, 2001 | Saint John | Junior Nationals East | |
| 18 | 25.52 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | relay lead |
| 19 | 25.58 | Iain Manson | 17 | February 14, 2009 | Brampton | Cobra Snow Meet | |
| 20 | 25.58 | Bob Phipps | 18 | November 9-11, 2001 | Brantford | Swim International | |
| 21 | 25.88 | Kyle Moore | 17 | January 5, 2007 | Brampton | Cash Challenge | |
| 22 | 25.90 | Ryan Van de Vooren | 20 | Season 1997 | |||
| 23 | 25.90 | Yonathan Prajogo | 17 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 24 | 25.90 | Marc Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 25 | 26.06 | Emanuel Moldovan | 17 | February 6-9, 2003 | Etobicoke | Central Region Champs |
100 Freestyle |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 49.61 | Stephen Clarke | 18 | February 20, 1992 | Winnipeg | Winter Nationals | |
| 2 | 50.53 | Rob Taylor | 26 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 3 | 50.94 | Rob Braknis | 22 | November 17, 1995 | Calgary | Winter Nationals | |
| 4 | 51.58 | Francesco Zuccaro | 22 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 5 | 52.38 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 6 | 52.72 | Trevor Nicholas | 17 | March 1, 2009 | Nepean | ON Junior Provincial Champs | relay lead |
| 7 | 53.33 | Peter McKinnon | 29 | February 4-6, 1994 | Etobicoke | ON Senior Champs | |
| 8 | 53.36 | Kyle Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 9 | 53.80 | Paul Quevedo | 17 | December 12-14, 2003 | Guelph | TAS-Dash for Cash | |
| 10 | 53.86 | Adam Porteous | 19 | Season 1997 | |||
| 11 | 53.90 | Paul Mieschke | 17 | February 25-27, 1994 | Montreal | Eastern Cup | |
| 12 | 54.33 | Bob Phipps | 18 | November 9-11, 2001 | Brantford | Swim International | |
| 13 | 54.37 | Steve Merker | 17 | Season 1985 | |||
| 14 | 54.54 | Marc Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 15 | 54.62 | Mark Mallany | 17 | November 9-11, 2001 | Brantford | Swim International | |
| 16 | 54.75 | Craig Wills | 18 | Season 1997 | |||
| 17 | 55.13 | Ian Petersen | 17 | February 20, 1999 | Halifax | Junior Nationals East | |
| 18 | 55.17 | Jarrod Armstrong | 18 | Season 1997 | |||
| 19 | 55.48 | Daniel Juhasz | 17 | December 7-10, 2006 | Etobicoke | Youth Cup | |
| 20 | 55.48 | James Middlebrook | 17 | December 18, 2010 | Montreal | Provincial 1-2 de Noel | |
| 21 | 55.72 | Yonathan Prajogo | 17 | February 26, 2006 | London | ON Junior Provincial Champs | relay lead |
| 22 | 55.90 | Chris Fenton | 17 | Season 1986 | |||
| 23 | 56.21 | Iain Manson | 17 | February 7, 2009 | Etobicoke | Central Region Champs | |
| 24 | 56.71 | James Reed | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 25 | 57.18 | Greg Vermuelen | 17 | November 14-16, 1997 | Brantford | Swim International |
200 Freestyle |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 1:49.53 | Francesco Zuccaro | 23 | February 19, 2006 | Montreal | Eastern Canadian Champs | |
| 2 | 1:50.48 | Stephen Clarke | 22 | November 18, 1995 | Calgary | Winter Nationals | |
| 3 | 1:55.03 | Kyle Moore | 17 | February 15-18, 2007 | Montreal | Speedo Eastern Canadian Champs | |
| 4 | 1:55.09 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 5 | 1:55.29 | Rob Braknis | 22 | November 3-5, 1995 | Etobicoke | Harvest Invitational | |
| 6 | 1:56.37 | Mark Mallany | 18 | February 21-24, 2002 | Etobicoke | Junior Nationals East | |
| 7 | 1:56.40 | Steve Merker | 17 | Season 1985 | |||
| 8 | 1:57.51 | Bob Phipps | 18 | November 9-11, 2001 | Brantford | Swim International | |
| 9 | 1:58.16 | Daniel Juhasz | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 10 | 1:58.46 | Paul Mieschke | 17 | Season 1994 | |||
| 11 | 2:00.33 | Yonathan Prajogo | 17 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 12 | 2:01.30 | Rob Taylor | 26 | November 23-25, 2007 | Etobicoke | Bell Grand Prix | |
| 13 | 2:01.35 | Trevor Nicholas | 17 | November 7-9, 2008 | Brantford | Swim International | |
| 14 | 2:02.26 | James Reed | 17 | February 15-17, 2002 | Hamilton | Joanne Malar Invitational | |
| 15 | 2:02.92 | Marc Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 16 | 2:03.84 | Paul Quevedo | 17 | Feb 27-Mar 2, 2003 | Nepean | ON Junior Provincial Champs | |
| 17 | 2:05.53 | Greg Vermuelen | 17 | November 14-16, 1997 | Brantford | Swim International | |
| 18 | 2:06.98 | Paul Issatchenko | 17 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 19 | 2:08.30 | Tyler Brown | 18 | January 12, 2003 | Brampton | Cash Challenge | |
| 20 | 2:09.37 | Alex Kyriacopoulos | 17 | November 12-14, 2010 | Brantford | Swim International | |
| 21 | 2:10.29 | Iain Manson | 17 | January 11, 2009 | Brampton | Cash Challenge | |
| 22 | 2:10.44 | Garrett Lyall | 17 | November 9-11, 2001 | Brantford | Swim International | |
| 23 | 2:15.45 | Mark Lubrick | 17 | November 22-24, 2002 | London | Nothers Invitational | |
| 24 | 2:15.46 | Corey van den Hoek | 19 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 25 | 2:16.35 | Doug LaPorte | 17 | January 20-22, 2006 | Oakville | Oakville Invitational |
400 Freestyle |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 3:49.83 | Francesco Zuccaro | 23 | February 17, 2006 | Montreal | Eastern Canadian Champs | |
| 2 | 4:01.51 | Kyle Moore | 17 | February 15-18, 2007 | Montreal | Speedo Eastern Canadian Champs | |
| 3 | 4:04.37 | Steve Merker | 17 | Season 1985 | |||
| 4 | 4:09.00 | Bob Phipps | 18 | November 9-11, 2001 | Brantford | Swim International | |
| 5 | 4:09.87 | Mark Mallany | 17 | February 24, 2001 | Saint John | Junior Nationals East | |
| 6 | 4:10.00 | John Pelleck | 18 | November 18-20, 1995 | Nepean | Division 1 Team Champs | |
| 7 | 4:11.20 | Daniel Juhasz | 17 | March 3, 2007 | Etobicoke | ON Junior Provincial Champs | |
| 8 | 4:15.30 | Mark Braaten | 17 | Season 1986 | |||
| 9 | 4:19.88 | Yonathan Prajogo | 17 | November 11-13, 2005 | Barrie | Autumn Aquafest | |
| 10 | 4:20.03 | James Reed | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 11 | 4:24.30 | Marc Moore | 18 | November 2-3, 2007 | Etobicoke | Harvest Invitational | |
| 12 | 4:33.90 | Alex Kyriacopoulos | 17 | December 19, 2010 | Montreal | Provincial 1-2 de Noel | |
| 13 | 4:36.97 | Corey Webster | 17 | December 10-12, 2004 | Guelph | TAS-Dash for Cash | |
| 14 | 4:39.95 | David Ducharme | 17 | February 9, 2007 | Etobicoke | Central Region Champs | |
| 15 | 4:43.32 | Garrett Lyall | 18 | November 2, 2002 | Brampton | Cobra Fall Distance Meet | |
| 16 | 4:47.87 | Paul Issatchenko | 17 | November 11-13, 2005 | Barrie | Autumn Aquafest | |
| 17 | 4:53.22 | Mark Lubrick | 17 | November 22-24, 2002 | London | Nothers Invitational | |
| 18 | 5:07.05 | Lawrence Huang | 17 | January 11-13, 2002 | Etobicoke | A-B Meet | |
| 19 | 5:12.98 | Prasad Lad | 17 | November 27-29, 2009 | London | Nothers Invitational |
800 Freestyle |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 8:09.92 | Francesco Zuccaro | 23 | January 20, 2006 | Oakville | Oakville Invitational | |
| 2 | 8:28.76 | Kyle Moore | 17 | February 15-18, 2007 | Montreal | Speedo Eastern Canadian Champs | |
| 3 | 8:50.92 | Daniel Juhasz | 17 | March 2, 2007 | Etobicoke | ON Junior Provincial Champs | split |
| 4 | 9:03.27 | Yonathan Prajogo | 17 | January 20, 2006 | Oakville | Oakville Invitational | |
| 5 | 9:31.34 | Rob Taylor | 23 | October 30, 2004 | Brampton | Cobra Survivor | split |
| 6 | 10:01.23 | Doug LaPorte | 17 | Ocotber 29, 2005 | Brampton | Cobra Survivor | split |
| 7 | 10:02.39 | Corey Webster | 17 | October 30, 2004 | Brampton | Cobra Survivor | split |
| 8 | 11:01.30 | Lawrence Huang | 17 | December 14-16, 2001 | Guelph | TAS-Dash for Cash | split |
1500 Freestyle |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 16:23.37 | Kyle Moore | 17 | March 2, 2007 | Etobicoke | ON Junior Provincial Champs | |
| 2 | 16:51.53 | Daniel Juhasz | 18 | November 9-11, 2007 | Barrie | Meridian Aquafest | |
| 3 | 18:19.03 | Rob Taylor | 23 | October 30, 2004 | Brampton | Cobra Survivor | |
| 4 | 18:53.75 | Corey Webster | 17 | October 30, 2004 | Brampton | Cobra Survivor | |
| 5 | 19:52.33 | Doug LaPorte | 17 | October 29, 2005 | Brampton | Cobra Survivor | |
| 6 | 20:37.14 | Mark Lubrick | 17 | November 2, 2002 | Brampton | Cobra Fall Distance Meet | |
| 7 | 20:43.77 | Lawrence Huang | 17 | December 14-16, 2001 | Guelph | TAS-Dash for Cash | |
| 8 | 21:49.84 | Emanuel Moldovan | 17 | November 2, 2002 | Brampton | Cobra Fall Distance Meet |
50 Backstroke |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 25.82 | Rob Taylor | 26 | December 16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 2 | 26.01 | Trevor Nicholas | 18 | November 27-29, 2009 | Etobicoke | Canada Cup | |
| 3 | 27.13 | Stephen Clarke | 17 | February 20-23, 1991 | Calgary | Winter Nationals | |
| 4 | 28.52 | James Middlebrook | 17 | December 19, 2010 | Montreal | Provincial 1-2 de Noel | |
| 5 | 28.53 | Mark Mallany | 18 | February 21-24, 2002 | Etobicoke | Junior Nationals East | |
| 6 | 28.73 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | relay lead |
| 7 | 28.92 | Francesco Zuccaro | 22 | January 6, 2006 | Brampton | Cash Challenge | |
| 8 | 28.96 | Corey Webster | 17 | February 24, 2005 | Nepean | ON Junior Provincial Champs | relay lead |
| 9 | 29.29 | James Reed | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 10 | 29.31 | Paul Quevedo | 18 | December 2-5, 2004 | Etobicoke | Youth Cup | |
| 11 | 29.66 | Daniel Juhasz | 17 | December 7-10, 2006 | Etobicoke | Youth Cup | relay lead |
| 12 | 29.86 | Garrett Lyall | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 13 | 30.15 | Iain Manson | 17 | January 9, 2009 | Brampton | Cash Challenge | |
| 14 | 30.21 | Kyle Moore | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 15 | 30.55 | Tyler Brown | 18 | January 10, 2003 | Brantford | ON Junior Provincial Champs | |
| 16 | 30.62 | Marc Moore | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 17 | 31.05 | Greg Vermuelen | 17 | November 14-16, 1997 | Brantford | Swim International | relay lead |
| 18 | 31.06 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | split |
| 19 | 32.07 | Paul Issatchenko | 17 | January 6, 2006 | Brampton | Cash Challenge | |
| 20 | 32.15 | Yonathan Prajogo | 17 | January 6, 2006 | Brampton | Cash Challenge | |
| 21 | 32.16 | Doug LaPorte | 17 | January 20-22, 2006 | Oakville | Oakville Invitational | |
| 22 | 32.45 | Emauel Moldovan | 17 | January 10, 2003 | Brampton | Cash Challenge | |
| 23 | 32.75 | Vasyl Mikoula | 17 | January 6, 2006 | Brampton | Cash Challenge | |
| 24 | 33.37 | Alex Kyriacopoulos | 17 | October 16, 2010 | Brampton | Intraclub | |
| 25 | 33.99 | Corey van den Hoek | 19 | January 4, 2008 | Brampton | Cash Challenge |
100 Backstroke |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 54.88 | Rob Braknis | 22 | November 16, 1995 | Calgary | Winter Nationals | |
| 2 | 55.62 | Stephen Clarke | 18 | February 19-22, 1992 | Winnipeg | Winter Nationals | |
| 3 | 55.63 | Rob Taylor | 26 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 4 | 56.23 | Trevor Nicholas | 17 | February 27, 2009 | Nepean | ON Junior Provincial Champs | |
| 5 | 59.00 | Adam Porteous | 19 | Season 1997 | |||
| 6 | 59.50 | Mark Mallany | 18 | February 21-24, 2002 | Etobicoke | Junior Nationals East | |
| 7 | 59.82 | Chris Jackson | 17 | February 10-12, 1995 | Nepean | Junior Nationals East | |
| 8 | 1:00.24 | Chris Nagy | 18 | February 19-21, 1993 | Nepean | Eastern Cup | |
| 9 | 1:00.67 | Ryan Van de Vooren | 20 | Season 1997 | |||
| 10 | 1:01.11 | James Middlebrook | 17 | December 18, 2010 | Montreal | Provincial 1-2 de Noel | |
| 11 | 1:01.19 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 12 | 1:01.30 | Corey Webster | 17 | February 26, 2005 | Nepean | ON Junior Provincial Champs | relay lead |
| 13 | 1:01.53 | Bob Phipps | 18 | November 9-11, 2001 | Brantford | Swim International | |
| 14 | 1:01.53 | Daniel Juhasz | 17 | March 3, 2007 | Etobicoke | ON Junior Provincial Champs | relay lead |
| 15 | 1:01.60 | Steve Merker | 17 | Season 1985 | |||
| 16 | 1:01.95 | Iain Manson | 17 | February 7, 2009 | Etobicoke | Central Region Champs | |
| 17 | 1:02.24 | Marc Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 18 | 1:02.70 | Paul Quevedo | 18 | December 2-5, 2004 | Etobicoke | Youth Cup | |
| 19 | 1:02.76 | Kyle Moore | 17 | January 12-14, 2007 | Toronto | ON Senior Provincial Champs | |
| 20 | 1:03.43 | James Reed | 18 | January 11, 2003 | Brampton | Cash Challenge | |
| 21 | 1:03.44 | Chris Fenton | 17 | Season 1986 | |||
| 22 | 1:03.50 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | split |
| 23 | 1:03.62 | Garrett Lyall | 17 | November 9-11, 2001 | Brantford | Swim International | |
| 24 | 1:04.44 | Francesco Zuccaro | 22 | January 7, 2006 | Brampton | Cash Challenge | |
| 25 | 1:04.93 | Tyler Brown | 18 | January 11, 2003 | Brampton | Cash Challenge |
200 Backstroke |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 1:58.89 | Rob Braknis | 22 | November 18, 1995 | Calgary | Winter Nationals | |
| 2 | 2:01.37 | Stephen Clarke | 18 | February 19-22, 1992 | Winnipeg | Winter Nationals | |
| 3 | 2:03.30 | Trevor Nicholas | 17 | March 11-14, 2009 | Toronto | Spring Nationals | |
| 4 | 2:06.04 | Rob Taylor | 26 | November 23-25, 2007 | Etobicoke | Bell Grand Prix | |
| 5 | 2:06.38 | Mark Mallany | 18 | February 21-24, 2002 | Etobicoke | Junior Nationals East | |
| 6 | 2:08.72 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 7 | 2:09.17 | Adam Porteous | 19 | Season 1997 | |||
| 8 | 2:09.23 | Donald Smith | 17 | Nov 30-Dec 2, 2001 | Etobicoke | ON Senior Provincial Champs | |
| 9 | 2:11.43 | James Middlebrook | 17 | November 26-28, 2010 | Etobicoke | Canada Cup | |
| 10 | 2:12.08 | Daniel Juhasz | 17 | March 4, 2007 | Etobicoke | ON Junior Provincial Champs | |
| 11 | 2:12.15 | Francesco Zuccaro | 22 | January 8, 2006 | Brampton | Cash Challenge | |
| 12 | 2:12.41 | Kyle Moore | 17 | January 12-14, 2007 | Toronto | ON Senior Provincial Champs | |
| 13 | 2:14.12 | Corey Webster | 17 | February 27, 2005 | Nepean | ON Junior Provincial Champs | |
| 14 | 2:17.96 | Tyler Brown | 17 | November 9-11, 2001 | Brantford | Swim International | |
| 15 | 2:18.06 | James Reed | 18 | January 12, 2003 | Brampton | Cash Challenge | |
| 16 | 2:20.03 | Ryan Van de Vooren | 20 | Season 1997 | |||
| 17 | 2:20.68 | Marc Moore | 17 | November 9-11, 2007 | Barrie | Meridian Aquafest | |
| 18 | 2:24.87 | Paul Quevedo | 17 | January 24-26, 2003 | Etobicoke | NYAC Winter Invitational | |
| 19 | 2:29.02 | Yonathan Prajogo | 17 | January 8, 2006 | Brampton | Cash Challenge | |
| 20 | 2:29.86 | Greg Vermuelen | 17 | November 14-16, 1997 | Brantford | Swim International | |
| 21 | 2:30.06 | Paul Issatchenko | 17 | January 8, 2006 | Brampton | Cash Challenge | |
| 22 | 2:32.36 | Garrett Lyall | 18 | January 12, 2003 | Brampton | Cash Challenge | |
| 23 | 2:32.84 | Iain Manson | 17 | January 11, 2009 | Brampton | Cash Challenge | |
| 24 | 2:32.97 | Alex Kyriacopoulos | 17 | January 9, 2011 | Brampton | Cash Challenge | |
| 25 | 2:34.89 | Corey van den Hoek | 19 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel |
50 Breaststroke |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 28.49 | Trevor Nicholas | 18 | August 25, 2009 | Charlottetown | Canada Games | |
| 2 | 29.80 | Mike Moore | 19 | February 24-27, 1993 | Saint John | Winter Nationals | |
| 3 | 30.74 | Donald Smith | 17 | December 2001 | Montreal | PCSC Invitational | |
| 4 | 30.89 | Rob Taylor | 23 | October 30, 2004 | Brampton | Cobra Survivor | |
| 5 | 30.93 | Tyler Brown | 17 | December 2001 | Montreal | PCSC Invitational | |
| 6 | 31.04 | Paul Issatchenko | 17 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 7 | 31.36 | Iain Manson | 17 | February 14, 2009 | Brampton | Cobra Snow Meet | |
| 8 | 31.56 | Ian Petersen | 17 | February 21, 1999 | Halifax | Junior Nationals East | split |
| 9 | 32.11 | Marc Moore | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 10 | 32.27 | Francesco Zuccaro | 22 | January 6, 2006 | Brampton | Cash Challenge | |
| 11 | 33.97 | Mark Mallany | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 12 | 34.22 | James Reed | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 13 | 34.29 | Garrett Lyall | 18 | Ocotber 19, 2002 | Brampton | Cobra Intraclub | |
| 14 | 34.49 | Kyle Moore | 17 | January 5, 2007 | Brampton | Cash Challenge | |
| 15 | 34.50 | Yonathan Prajogo | 17 | January 20-22, 2006 | Oakville | Oakville Invitational | |
| 16 | 35.05 | Paul Quevedo | 18 | January 9, 2004 | Brampton | Cash Challenge | |
| 17 | 35.34 | Emanuel Moldovan | 17 | Ocotber 19, 2002 | Brampton | Cobra Intraclub | |
| 18 | 35.37 | Doug LaPorte | 17 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 19 | 35.41 | Corey Webster | 17 | October 23, 2004 | Brampton | Cobra Intraclub | |
| 20 | 35.41 | James Middlebrook | 17 | January 7, 2011 | Brampton | Cash Challenge | |
| 21 | 35.46 | Daniel Juhasz | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 22 | 35.81 | Mark Lubrick | 17 | Feb 27-Mar 2, 2003 | Nepean | ON Junior Provincial Champs | split |
| 23 | 36.51 | Vasyl Mikoula | 17 | January 20-22, 2006 | Oakville | Oakville Invitational | |
| 24 | 38.47 | Alex Kyriacopoulos | 17 | January 7, 2011 | Brampton | Cash Challenge | |
| 25 | 39.08 | Corey Van Den Hoek | 19 | January 4, 2008 | Brampton | Cash Challenge |
100 Breaststroke |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 1:02.57 | Trevor Nicholas | 17 | March 12, 2009 | Toronto | Spring Nationals | |
| 2 | 1:04.01 | Mike Moore | 19 | February 24-27, 1993 | Saint John | Winter Nationals | |
| 3 | 1:05.14 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 4 | 1:06.53 | Ian Petersen | 17 | February 21, 1999 | Halifax | Junior Nationals East | |
| 5 | 1:06.80 | Paul Issatchenko | 17 | December 9-11, 2005 | Guelph | TAS-Dash for Cash | |
| 6 | 1:07.13 | Jarrod Armstrong | 18 | Season 1997 | |||
| 7 | 1:07.42 | Marc Moore | 18 | Feb 29-Mar 1, 2008 | Kingston | KBM Short Course Finale | |
| 8 | 1:07.43 | Iain Manson | 17 | March 1, 2009 | Nepean | ON Junior Provincial Champs | |
| 9 | 1:07.61 | Rob Taylor | 17 | November 13-15, 1998 | Brantford | Swim International | |
| 10 | 1:07.78 | Tyler Brown | 17 | February 15-17, 2002 | Hamilton | Joanne Malar Invitational | |
| 11 | 1:08.66 | Sasha Dimitriu | 18 | Season 1995 | |||
| 12 | 1:09.60 | Adam Porteous | 19 | Season 1997 | |||
| 13 | 1:09.69 | Andrew Boyd | 17 | February 26-28, 1988 | Etobicoke | A Team Champs | |
| 14 | 1:10.91 | Ryan Smith | 17 | February 15-17, 2002 | Hamilton | Joanne Malar Invitational | |
| 15 | 1:11.02 | Francesco Zuccaro | 22 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 16 | 1:11.85 | Daniel Juhasz | 18 | November 2-3, 2007 | Etobicoke | Harvest Invitational | |
| 17 | 1:12.22 | James Reed | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 18 | 1:14.09 | Corey Webster | 17 | February 6, 2005 | Etobicoke | Central Region Champs | |
| 19 | 1:14.27 | Kyle Moore | 17 | November 3-4, 2006 | Etobicoke | Harvest Invitational | |
| 20 | 1:14.34 | Mark Lubrick | 17 | Feb 27-Mar 2, 2003 | Nepean | ON Junior Provincial Champs | |
| 21 | 1:14.48 | Mark Mallany | 18 | January 12, 2003 | Brantford | Cash Challenge | |
| 22 | 1:16.08 | Paul Quevedo | 18 | December 10-12, 2004 | Guelph | TAS-Dash for Cash | |
| 23 | 1:16.32 | Yonathan Prajogo | 17 | December 9-11, 2005 | Guelph | TAS-Dash for Cash | |
| 24 | 1:16.67 | Emanuel Moldovan | 17 | February 16, 2003 | Brampton | Cobra Last Chance Meet | |
| 25 | 1:16.72 | Vasyl Mikoula | 17 | February 26, 2006 | London | ON Junior Provincial Champs |
200 Breaststroke |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 2:16.74 | Mike Moore | 19 | February 26, 1993 | Saint John | Winter Nationals | |
| 2 | 2:17.69 | Trevor Nicholas | 18 | August 24-29, 2009 | Charlottetown | Canada Games | |
| 3 | 2:21.17 | Marc Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 4 | 2:22.56 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 5 | 2:23.84 | Paul Issatchenko | 17 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 6 | 2:26.75 | Jarrod Armstrong | 18 | Season 1997 | |||
| 7 | 2:27.46 | Sasha Dimitriu | 18 | December 1-4, 1994 | Winnipeg | Winter Prairie Invitational | |
| 8 | 2:28.08 | Ian Petersen | 17 | February 20, 1999 | Halifax | Junior Nationals East | |
| 9 | 2:28.87 | Tyler Brown | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 10 | 2:29.37 | Carey Avery | 17 | February 19-21, 1993 | Nepean | Eastern Cup | |
| 11 | 2:30.27 | Iain Manson | 17 | January 17-18, 2009 | Toronto | Ontario Cup | |
| 12 | 2:37.57 | Kyle Moore | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 13 | 2:37.95 | Daniel Juhasz | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 14 | 2:38.44 | Corey Webster | 17 | February 5, 2005 | Etobicoke | Central Region Champs | |
| 15 | 2:41.51 | James Reed | 18 | January 11, 2003 | Brampton | Cash Challenge | |
| 16 | 2:42.25 | Mark Lubrick | 17 | Feb 27-Mar 2, 2003 | Nepean | ON Junior Provincial Champs | |
| 17 | 2:42.38 | Vasyl Mikoula | 17 | February 4, 2006 | Etobicoke | Central Region Champs | |
| 18 | 2:44.92 | Francesco Zuccaro | 22 | January 7, 2006 | Brampton | Cash Challenge | |
| 19 | 2:45.10 | Mark Mallany | 18 | January 11, 2003 | Brampton | Cash Challenge | |
| 20 | 2:48.97 | Yonathan Prajogo | 17 | January 7, 2006 | Brampton | Cash Challenge | |
| 21 | 2:50.69 | Paul Quevedo | 18 | January 10, 2004 | Brampton | Cash Challenge | |
| 22 | 2:58.03 | Emanuel Moldovan | 17 | November 8-10, 2002 | Brantford | Swim International | |
| 23 | 2:58.58 | Lawrence Huang | 17 | January 11-13, 2002 | Etobicoke | A-B Meet | |
| 24 | 3:09.20 | Doug LaPorte | 17 | January 7, 2006 | Brampton | Cash Challenge |
50 Butterfly |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 24.75 | Stephen Clarke | 18 | February 19, 1992 | Winnipeg | Winter Nationals | |
| 2 | 25.30 | Rob Taylor | 26 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 3 | 26.09 | Francesco Zuccaro | 22 | January 6, 2006 | Brampton | Cash Challenge | |
| 4 | 26.44 | Garrett Lyall | 17 | February 24, 2001 | Saint John | Junior Nationals East | |
| 5 | 26.72 | Trevor Nicholas | 17 | December 4-7, 2008 | Etobicoke | Youth Cup | |
| 6 | 26.92 | Paul Quevedo | 18 | December 2-5, 2004 | Etobicoke | Youth Cup | |
| 7 | 27.02 | Bob Phipps | 17 | Nov 30-Dec 2, 2001 | Etobicoke | ON Senior Provincial Champs | |
| 8 | 27.36 | James Middlebrook | 17 | October 16, 2010 | Brampton | Intraclub | |
| 9 | 27.68 | Paul Issatchenko | 17 | January 6, 2006 | Brampton | Cash Challenge | |
| 10 | 27.99 | Yonathan Prajogo | 17 | January 6, 2006 | Brampton | Cash Challenge | |
| 11 | 28.03 | Kyle Moore | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 12 | 28.18 | Marc Moore | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 13 | 28.23 | James Reed | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 14 | 28.33 | Mark Mallany | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 15 | 28.44 | Doug LaPorte | 17 | October 22, 2005 | Brampton | Cobra Intraclub | |
| 16 | 28.69 | Donald Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | split |
| 17 | 28.83 | Daniel Juhasz | 18 | January 4, 2008 | Brampton | Cash Challenge | |
| 18 | 28.90 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | split |
| 19 | 29.32 | Iain Manson | 17 | January 9, 2009 | Brampton | Cash Challenge | |
| 20 | 29.45 | Tyler Brown | 18 | January 10, 2003 | Brampton | Cash Challenge | |
| 21 | 29.51 | Alex Kyriacopoulos | 17 | December 19, 2010 | Montreal | Provincial 1-2 de Noel | |
| 22 | 30.23 | Emanuel Moldovan | 17 | January 10, 2003 | Brampton | Cash Challenge | |
| 23 | 30.65 | Mark Lubrick | 17 | Feb 27-Mar 2, 2003 | Nepean | ON Junior Provincial Champs | split |
| 24 | 31.21 | Corey Webster | 17 | October 30, 2004 | Brampton | Cobra Survivor | |
| 25 | 31.24 | Vasyl Mikoula | 17 | January 6, 2006 | Brampton | Cash Challenge |
100 Butterfly |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 54.02 | Stephen Clarke | 22 | November 19, 1995 | Calgary | Winter Nationals | |
| 2 | 56.08 | Francesco Zuccaro | 22 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 3 | 57.30 | Andrew Boyd | 17 | February 26-28, 1988 | Etobicoke | A Team Champs | |
| 4 | 58.64 | Garrett Lyall | 17 | February 25, 2001 | Saint John | Junior Nationals East | |
| 5 | 58.74 | Chris Nagy | 18 | February 19-21, 1993 | Nepean | Eastern Cup | |
| 6 | 58.75 | Rob Taylor | 26 | November 23-25, 2007 | Etobicoke | Bell Grand Prix | |
| 7 | 58.77 | Adam Porteous | 19 | Season 1997 | |||
| 8 | 58.83 | Bob Phipps | 18 | Nov 30-Dec 2, 2001 | Etobicoke | ON Senior Provincial Champs | |
| 9 | 58.85 | Doug Thompson | 17 | Season 1985 | |||
| 10 | 59.52 | Trevor Nicholas | 17 | January 17-18, 2009 | Toronto | Ontario Cup | |
| 11 | 59.70 | Kyle Moore | 17 | December 7-10, 2006 | Etobicoke | Youth Cup | |
| 12 | 1:00.15 | Marc Moore | 18 | October 20, 2007 | Brampton | Cobra Intraclub | |
| 13 | 1:00.21 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 14 | 1:00.42 | Yonathan Prajogo | 17 | February 24, 2006 | London | ON Junior Provincial Champs | |
| 15 | 1:00.71 | James Reed | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 16 | 1:00.97 | Mark Braaten | 17 | Nov 28-Dec 1, 1985 | Etobicoke | Esso Invitational | |
| 17 | 1:01.08 | Paul Quevedo | 18 | February 19-22, 2004 | Halifax | Eastern Canadian Champs | |
| 18 | 1:01.90 | Chris Fenton | 17 | Season 1986 | |||
| 19 | 1:02.00 | Daniel Juhasz | 17 | December 7-10, 2006 | Etobicoke | Youth Cup | |
| 20 | 1:03.29 | Jarrod Armstrong | 18 | Season 1997 | |||
| 21 | 1:03.75 | Alex Kyriacopoulos | 17 | February 25, 2011 | Nepean | ON Junior Provincial Champs | |
| 22 | 1:03.77 | Mark Mallany | 18 | January 12, 2003 | Brampton | Cash Challenge | |
| 23 | 1:03.80 | Craig Wills | 18 | Season 1997 | |||
| 24 | 1:03.83 | Paul Issatchenko | 17 | January 8, 2006 | Brampton | Cash Challenge | |
| 25 | 1:05.49 | Doug LaPorte | 17 | February 24, 2006 | London | ON Junior Provincial Champs |
200 Butterfly |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 2:00.16 | Francesco Zuccaro | 23 | February 18, 2006 | Montreal | Eastern Canadian Champs | |
| 2 | 2:06.97 | Doug Thompson | 17 | Season 1985 | |||
| 3 | 2:09.30 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 4 | 2:09.66 | Stephen Clarke | 17 | November 9-11, 1990 | Brantford | Swim International | |
| 5 | 2:10.71 | Mark Braaten | 17 | Season 1986 | |||
| 6 | 2:11.57 | Kyle Moore | 18 | November 9-11, 2007 | Barrie | Meridian Aquafest | |
| 7 | 2:12.55 | Yonathan Prajogo | 17 | February 26, 2006 | London | ON Junior Provincial Champs | |
| 8 | 2:12.70 | Chris Fenton | 17 | January 10-12, 1986 | Markham | MAC Winter Invitational | |
| 9 | 2:13.42 | Andrew Boyd | 17 | November 26-28, 1987 | Etobicoke | Esso International | |
| 10 | 2:13.82 | James Reed | 17 | February 15-17, 2002 | Hamilton | Joanne Malar Invitational | |
| 11 | 2:13.86 | Trevor Nicholas | 17 | January 10, 2009 | Brampton | Cash Challenge | |
| 12 | 2:14.76 | Daniel Juhasz | 18 | December 14-16, 2007 | Montreal | Provincial 1-2 de Noel | |
| 13 | 2:16.08 | Shawn Ahluwalia | 17 | Season 1994 | |||
| 14 | 2:19.00 | Steve Merker | 17 | Season 1986 | |||
| 15 | 2:19.20 | Alex Kyriacopoulos | 17 | February 5, 2011 | Etobicoke | Central Region Champs | |
| 16 | 2:19.39 | Marc Moore | 18 | November 2-3, 2007 | Etobicoke | Harvest Invitational | |
| 17 | 2:26.41 | Mark mallany | 18 | January 11, 2003 | Brampton | Cash Challenge | |
| 18 | 2:31.00 | Garrett Lyall | 18 | November 8-10, 2002 | Brantford | Swim International | |
| 19 | 2:31.72 | Tyler Brown | 18 | January 11, 2003 | Brampton | Cash Challenge | |
| 20 | 2:33.32 | Iain Manson | 17 | January 10, 2009 | Brampton | Cash Challenge | |
| 21 | 2:36.73 | Mark Lubrick | 17 | January 24-26, 2003 | Etobicoke | NYAC Winter Invitational | |
| 22 | 2:42.66 | Paul Issatchenko | 17 | January 7, 2006 | Brampton | Cash Challenge | |
| 23 | 2:43.43 | James Middlebrook | 17 | October 16, 2010 | Brampton | Intraclub | |
| 24 | 2:49.31 | Doug LaPorte | 17 | January 7, 2006 | Brampton | Cash Challenge | |
| 25 | 2:51.83 | Vasyl Mikoula | 17 | January 7, 2006 | Brampton | Cash Challenge |
200 Individual Medley |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 2:06.19 | Mike Moore | 19 | February 26, 1993 | Saint John | Winter Nationals | |
| 2 | 2:06.25 | Trevor Nicholas | 17 | February 28, 2009 | Nepean | ON Junior Provincial Champs | |
| 3 | 2:06.44 | Francesco Zuccaro | 22 | December 1-4, 2005 | Etobicoke | Youth Cup | |
| 4 | 2:07.39 | Stephen Clarke | 18 | December 5-8, 1991 | Winnipeg | Winter Prairie Invitational | |
| 5 | 2:09.36 | Donald Smith | 17 | December 2001 | Montreal | PCSC Invitational | |
| 6 | 2:09.99 | Steve Merker | 17 | Season 1985 | |||
| 7 | 2:11.20 | Kyle Moore | 18 | November 9-11, 2007 | Barrie | Meridian Aquafest | |
| 8 | 2:11.70 | John Pelleck | 17 | February 10-12, 1995 | Nepean | Junior Nationals East | |
| 9 | 2:12.94 | Bob Phipps | 18 | November 9-11, 2001 | Brantford | Swim International | |
| 10 | 2:13.56 | Ian Petersen | 17 | February 19, 1999 | Halifax | Junior Nationals East | |
| 11 | 2:13.92 | Daniel Juhasz | 18 | November 9-11, 2007 | Barrie | Meridian Aquafest | |
| 12 | 2:14.22 | Mark Mallany | 17 | Nov 30-Dec 2, 2001 | Etobicoke | ON Senior Provincial Champs | |
| 13 | 2:14.28 | Iain Manson | 17 | February 7, 2009 | Etobicoke | Central Region Champs | |
| 14 | 2:14.78 | Chris Fenton | 17 | Nov 28-Dec 1, 1985 | Etobicoke | Esso Invitational | |
| 15 | 2:15.31 | James Reed | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 16 | 2:16.22 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 17 | 2:17.16 | Marc Moore | 18 | November 23-25, 2007 | London | Nothers Invitational | |
| 18 | 2:17.71 | Jarrod Armstrong | 18 | Season 1997 | |||
| 19 | 2:18.21 | Yonathan Prajogo | 17 | February 25, 2006 | London | ON Junior Provincial Champs | |
| 20 | 2:18.48 | James Middlebrook | 17 | December 18, 2010 | Montreal | Provincial 1-2 de Noel | |
| 21 | 2:19.71 | Corey Webster | 17 | January 14-16, 2005 | Toronto | ON Senior Provincial Champs | |
| 22 | 2:20.15 | Tyler Brown | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 23 | 2:20.52 | Paul Issatchenko | 17 | February 25, 2006 | London | ON Junior Provincial Champs | |
| 24 | 2:24.47 | Paul Quevedo | 17 | January 24-26, 2003 | Etobicoke | NYAC Winter Invitational | |
| 25 | 2:27.02 | Garrett Lyall | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash |
400 Individual Medley |
| Rk | Time | Swimmer | Age | Date | City | Meet | |
| 1 | 4:32.82 | Trevor Nicholas | 17 | December 12, 2008 | Portland | Paul Bergen Invitational | |
| 2 | 4:34.30 | Kyle Moore | 17 | February 15-18, 2007 | Montreal | Eastern Canadian Champs | |
| 3 | 4:35.33 | Francesco Zuccaro | 22 | October 29, 2005 | Brampton | Cobra Survivor | |
| 4 | 4:37.29 | Steve Merker | 17 | Season 1985 | |||
| 5 | 4:41.84 | Ryan Smith | 17 | Feb 28-Mar 3, 2002 | Brantford | ON Junior Provincial Champs | |
| 6 | 4:43.34 | Daniel Juhasz | 17 | February 15-18, 2007 | Montreal | Eastern Canadian Champs | |
| 7 | 4:47.92 | Mike Moore | 19 | December 3-6, 1992 | Winnipeg | Winter Prairie Invitational | |
| 8 | 4:51.25 | Tyler Brown | 17 | November 9-11, 2001 | Brantford | Swim International | |
| 9 | 4:53.36 | James Reed | 18 | December 13-15, 2002 | Guelph | TAS-Dash for Cash | |
| 10 | 4:53.57 | Marc Moore | 18 | January 6, 2008 | Brampton | Cash Challenge | |
| 11 | 4:53.60 | Chris Fenton | 17 | Season 1986 | |||
| 12 | 4:54.57 | Rob Taylor | 23 | October 30, 2004 | Brampton | Cobra Survivor | |
| 13 | 4:55.93 | Yonathan Prajogo | 17 | November 11-13, 2005 | Barrie | Autumn Aquafest | |
| 14 | 4:58.54 | Mark Mallany | 18 | November 2, 2002 | Brampton | Cobra Fall Distance Meet | |
| 15 | 5:03.85 | Corey Webster | 17 | November 12-14, 2004 | Brantford | Swim International | |
| 16 | 5:25.65 | Garrett Lyall | 18 | November 2, 2002 | Brampton | Cobra Fall Distance Meet | |
| 17 | 5:32.52 | Mark Lubrick | 17 | February 6-9, 2003 | Etobicoke | Central Region Champs | |
| 18 | 5:49.89 | Lawrence Huang | 17 | January 11-13, 2002 | Etobicoke | A-B Meet | |
| 19 | 5:53.01 | Prasad Lad | 17 | January 10, 2010 | Brampton | Cash Challenge |
| Girls Short Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
| Girls Long Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
| Boys Short Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
| Boys Long Course | 10 & Under | 11 & 12 | 13 & 14 | 15 & 16 | 17 & Over |
Click on an age group to view records – Revised August 31, 2011