West Guildford, ON
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 1998 | Victor Hickey | M 40-49 | 6:33:22 |
| 2 | 1998 | Scott Turner | M 30-39 | 6:51:05 |
| 3 | 2008 | Adam Michael Hill | M 30-39 | 7:04:32 |
| 4 | 1997 | Scott Turner | M 30-39 | 7:04:55 |
| 5 | 1997 | Jonathan Strayer | M | 7:06:09 |
| 6 | 2001 | David McConkey | M 40-49 | 7:15:00 |
| 7 | 2019 | Danny Tresise | M 30-39 | 7:24:10 |
| 8 | 2004 | Adam Hill | M | 7:24:48 |
| 9 | 1996 | Scott Turner | M 30-39 | 7:26:20 |
| 10 | 1996 | Geoff Sheppard | M | 7:30:00 |
| 11 | 2007 | Adam Hill | M 30-39 | 7:32:53 |
| 12 | 1998 | David McKonkey | M 40-49 | 7:34:22 |
| 13 | 2011 | Keith Iskiw | M | 7:42:34 |
| 14 | 2014 | Jack Sikkema | M 20-29 | 7:46:01 |
| 15 | 2013 | Dustin Beach | M 20-29 | 7:48:42 |
| 16 | 2003 | Benoit Guerard | M 20-29 | 7:50:37 |
| 17 | 2005 | Jim Orr | M 40-49 | 7:52:29 |
| 18 | 2001 | John Culhane | M 30-39 | 7:52:38 |
| 19 | 2000 | Jay Myatt | M 30-39 | 7:52:54 |
| 20 | 2018 | Ken Niemimaa | M | 7:54:29 |
| 21 | 2014 | Peter Taylor | M 40-49 | 7:56:26 |
| 22 | 2006 | Paul Trebilcock | M 40-49 | 7:57:48 |
| 23 | 2001 | Mark Bomhower | M 40-49 | 7:58:09 |
| 24 | 2016 | Chris Wedeles | M 20-29 | 7:59:20 |
| 25 | 1999 | Dom Repta | M 20-29 | 8:00:02 |
| 26 | 2009 | Adam Hill | M 30-39 | 8:03:22 |
| 27 | 2008 | Corey Smith | M 20-29 | 8:06:12 |
| 28 | 2011 | Laurie McGrath | F 40-49 | 8:06:18 |
| 29 | 2014 | Perry Curiston | M 40-49 | 8:08:48 |
| 30 | 2013 | Mitch Free | M 30-39 | 8:09:15 |
| 31 | 2015 | Benoit Labreche | M 40-49 | 8:11:57 |
| 32 | 2018 | Carsten Meyer-Jacob | M | 8:12:29 |
| 33 | 2001 | Henry van Gemert | M 40-49 | 8:12:30 |
| 34 | 2000 | Brad Arndt | M 30-39 | 8:13:35 |
| 35 | 2000 | David McConkey | M 40-49 | 8:13:45 |
| 36 | 2018 | Dan Dudenhoffer | M | 8:13:56 |
| 37 | 1997 | Doug Barber | M | 8:14:05 |
| 38 | 2006 | Oswin Hall | M 40-49 | 8:14:44 |
| 39 | 2016 | Evan Koebel | M 30-39 | 8:14:59 |
| 40 | 2001 | Paul Hennick | M 50-59 | 8:17:17 |
| 41 | 2012 | Keith Iskiw | M 30-39 | 8:17:19 |
| 42 | 2017 | Alexandra Garner | F 30-39 | 8:18:33 |
| 43 | 2004 | Peter Collins | M | 8:18:36 |
| 44 | 2018 | Shawn Stratton | M | 8:18:52 |
| 45 | 2010 | Peter Taylor | M 40-49 | 8:19:14 |
| 46 | 2011 | Michael Fallaise | M | 8:20:54 |
| 47 | 2000 | Henry Van Germert | M 30-39 | 8:21:02 |
| 48 | 2000 | Scott Myers | M 20-29 | 8:21:35 |
| 49 | 1999 | John Remington | M 30-39 | 8:21:35 |
| 50 | 2019 | Peter Hinahara | M 30-39 | 8:22:29 |
| 51 | 2002 | Benoit Guerard | M 20-29 | 8:22:46 |
| 52 | 2014 | Marc Pelosse | M 40-49 | 8:23:23 |
| 53 | 1997 | Luke Hohenadel | M | 8:24:35 |
| 54 | 2005 | Keith Peters | M 30-39 | 8:25:26 |
| 55 | 2007 | Derrick Spafford | M 40-49 | 8:26:32 |
| 56 | 2001 | Jim Newin | M 40-49 | 8:29:57 |
| 57 | 2012 | Neil Rosenthal | M 30-39 | 8:31:26 |
| 58 | 2001 | Tom Carolan | M 40-49 | 8:32:00 |
| 59 | 2007 | Tanya Porcellato | F 30-39 | 8:32:23 |
| 60 | 2005 | Luke Hohenadel | M 40-49 | 8:32:34 |
| 61 | 2005 | Geoff Linton | M 40-49 | 8:32:35 |
| 62 | 2010 | Geoff Linton | M 40-49 | 8:33:23 |
| 63 | 2004 | Geoff Linton | M | 8:33:40 |
| 64 | 2013 | Neil Rosenthal | M 30-39 | 8:33:52 |
| 65 | 2016 | Derek Merkley | M 40-49 | 8:35:10 |
| 66 | 2000 | Doug Barber | M 50-59 | 8:36:08 |
| 67 | 1997 | John Remington | M | 8:36:17 |
| 68 | 2018 | Ryan Niclasen | M | 8:36:42 |
| 69 | 2010 | Marc Pelosse | M 40-49 | 8:36:58 |
| 70 | 2010 | Laurie McGrath | F 40-49 | 8:38:37 |
| 71 | 2015 | Steve Crichton | M 30-39 | 8:39:01 |
| 72 | 2002 | Geoff McDonald | M 20-29 | 8:39:37 |
| 73 | 1997 | Tony Martin | M | 8:39:58 |
| 74 | 2006 | Luke Hohenadel | M 40-49 | 8:40:31 |
| 75 | 2000 | Jim Newin | M 40-49 | 8:40:37 |
| 76 | 2001 | Les Michalak | M 50-59 | 8:40:47 |
| 77 | 2004 | Andrew Fishpool | M | 8:44:41 |
| 78 | 2003 | Kevin Logeman | M 30-39 | 8:44:42 |
| 79 | 2010 | Paul Chenery | M 50-59 | 8:44:43 |
| 80 | 1998 | Jim Newin | M 40-49 | 8:45:22 |
| 81 | 2007 | Andrew McLean | M 30-39 | 8:45:22 |
| 82 | 1999 | Doug Barber | M 50-59 | 8:47:30 |
| 83 | 2001 | Henri Ragetlie | M 40-49 | 8:48:04 |
| 84 | 2018 | Jonathan Oldenburger | M | 8:48:41 |
| 85 | 2010 | Joan Roch | M 30-39 | 8:48:42 |
| 86 | 1998 | Charlie Upshall | M 50-59 | 8:48:54 |
| 87 | 2001 | Joe Hewitt | M 40-49 | 8:48:54 |
| 88 | 2008 | Paul Hennick | M 50-59 | 8:49:02 |
| 89 | 2012 | Randy Cocek | M 40-49 | 8:50:03 |
| 90 | 2017 | Ryan Niclasen | M 30-39 | 8:50:17 |
| 91 | 2018 | Arianna Vegter | F | 8:50:42 |
| 92 | 2009 | Ken Moon | M 40-49 | 8:50:43 |
| 93 | 2017 | James Schwartz | M 30-39 | 8:51:59 |
| 94 | 2011 | Ryan Smith | M | 8:52:36 |
| 95 | 2018 | Emily Rudow | F | 8:52:36 |
| 96 | 2001 | Patricia Sommers | F 40-49 | 8:52:55 |
| 97 | 2016 | Liam Walke | M 20-29 | 8:54:51 |
| 98 | 2013 | Ben Nelson | M 30-39 | 8:54:52 |
| 99 | 2009 | Peter Taylor | M 30-39 | 8:54:59 |
| 100 | 2007 | David Carroll | M 40-49 | 8:55:32 |
