Grizzly Ultra
| Rank | Year | Name | Category | Result |
|---|---|---|---|---|
| 1 | 2024 | Jakub Sumbera | M 40-49 | 3:35:29 |
| 2 | 2017 | Karl Augsten | M 20-29 | 3:40:44 |
| 3 | 2015 | Jacob Puzey | M 30-39 | 3:42:57 |
| 4 | 2017 | Piotr Babis | M 20-29 | 3:44:49 |
| 5 | 2013 | Jakub Sumbera | M 30-39 | 3:45:39 |
| 6 | 2013 | Duncan Marsden | M | 3:52:28 |
| 7 | 2013 | Francois Leboeuf | M | 3:54:18 |
| 8 | 2017 | Sanjay Sachdev | M 30-39 | 4:04:52 |
| 9 | 2012 | Phil Villeneuve | M | 4:05:33 |
| 10 | 2024 | Jack Deane | M 30-39 | 4:07:49 |
| 11 | 2017 | Jacob Puzey | M 30-39 | 4:09:33 |
| 12 | 2015 | Alistair Hill | M 30-39 | 4:10:22 |
| 13 | 2025 | Kristopher Gero | M | 4:10:35 |
| 14 | 2024 | Dylan Bauman | M 20-29 | 4:10:55 |
| 15 | 2016 | Duncan Marsden | M | 4:11:14 |
| 16 | 2016 | Jacob Puzey | M 30-39 | 4:11:14 |
| 17 | 2017 | Richard Macdonald | M 30-39 | 4:11:26 |
| 18 | 2024 | Lindsay Winter | F 30-39 | 4:12:16 |
| 19 | 2018 | Evan Bayer | M 30-39 | 4:13:01 |
| 20 | 2019 | Brad Buxton | M 30-39 | 4:13:10 |
| 21 | 2013 | Tyson Smith | M | 4:13:12 |
| 22 | 2014 | Tyson Smith | M | 4:13:46 |
| 23 | 2016 | Joel Desgreniers | M | 4:13:57 |
| 24 | 2016 | Tyson Smith | M | 4:14:22 |
| 25 | 2021 | Chris McNamara | M 30-39 | 4:15:16 |
| 26 | 2022 | Richard Reid | M 30-39 | 4:15:39 |
| 27 | 2015 | Tyson Smith | M | 4:15:44 |
| 28 | 2013 | Dusty Caseria | M 20-29 | 4:15:53 |
| 29 | 2017 | Matthew Schneider | M 20-29 | 4:15:58 |
| 30 | 2022 | Erik Carleton | M 40-49 | 4:17:24 |
| 31 | 2022 | Richard Larouche | M 30-39 | 4:18:14 |
| 32 | 2012 | Andy Reed | M | 4:18:24 |
| 33 | 2013 | David Proctor | M 30-39 | 4:19:27 |
| 34 | 2024 | Stephen Rowley | M 20-29 | 4:19:41 |
| 35 | 2021 | Curtis Yates | M 30-39 | 4:22:26 |
| 36 | 2024 | Reinier Paauwe | M 40-49 | 4:23:28 |
| 37 | 2013 | Andy Reed | M 40-49 | 4:23:37 |
| 38 | 2014 | Richard Reid | M 20-29 | 4:23:52 |
| 39 | 2022 | Adam Smith | M 20-29 | 4:24:46 |
| 40 | 2021 | Jake Larsson | M 20-29 | 4:25:46 |
| 41 | 2024 | Kirsten Suchan | F 20-29 | 4:26:34 |
| 42 | 2025 | Ryan Johnson | M | 4:26:50 |
| 43 | 2014 | David Proctor | M 30-39 | 4:26:50 |
| 44 | 2021 | Shawn Wilyman | M 30-39 | 4:26:59 |
| 45 | 2015 | Jean-Yves Doucet | M 20-29 | 4:27:02 |
| 46 | 2025 | Kirsten Suchan | F | 4:27:19 |
| 47 | 2023 | Ben Adam | M 30-39 | 4:28:34 |
| 48 | 2012 | Steven Griffith-Cochra | M | 4:28:43 |
| 49 | 2018 | Matthew Schneider | M 20-29 | 4:28:48 |
| 50 | 2025 | Brendan Kenny | M | 4:29:34 |
| 51 | 2015 | Brian McArthur | M 40-49 | 4:29:49 |
| 52 | 2022 | Stephen Rowley | M 20-29 | 4:30:22 |
| 53 | 2012 | Robert Renman | M | 4:30:48 |
| 54 | 2022 | Craig Schmitt | M 40-49 | 4:31:35 |
| 55 | 2014 | Fraser Mills-Connery | M | 4:32:29 |
| 56 | 2021 | Priscilla Forgie | F 30-39 | 4:32:44 |
| 57 | 2025 | Oliver Murray | M | 4:33:19 |
| 58 | 2019 | Wade Russell | M 40-49 | 4:33:57 |
| 59 | 2024 | Nathan Taylor | M 30-39 | 4:33:58 |
| 60 | 2019 | Alex Cutulenco | M 20-29 | 4:34:54 |
| 61 | 2019 | Justin Dipoce | M 30-39 | 4:35:05 |
| 62 | 2023 | Gareth Hadfield | M 30-39 | 4:35:39 |
| 63 | 2021 | Richard Larouche | M 30-39 | 4:36:14 |
| 64 | 2012 | Scott Martin | M | 4:36:18 |
| 65 | 2023 | Richard Larouche | M 30-39 | 4:36:49 |
| 66 | 2012 | Vincent Bouchard | M | 4:37:03 |
| 67 | 2014 | Nadine Mueller | F | 4:37:12 |
| 68 | 2021 | Edward Choi | M 30-39 | 4:37:25 |
| 69 | 2013 | Matthew Cunning | M | 4:37:26 |
| 70 | 2023 | Ian Cleland | M 30-39 | 4:37:54 |
| 71 | 2016 | Adam Kahtava | M 30-39 | 4:38:01 |
| 72 | 2017 | Seumas Garland | M | 4:38:39 |
| 73 | 2019 | Franck Delbecq | M 30-39 | 4:38:50 |
| 74 | 2025 | Mark Berscheid | M | 4:39:10 |
| 75 | 2021 | Ryan Phillips | M 30-39 | 4:39:32 |
| 76 | 2012 | Carl Pryce | M 50-59 | 4:39:51 |
| 77 | 2017 | David Proctor | M 30-39 | 4:39:55 |
| 78 | 2013 | Darryl Kaluzniak | M 40-49 | 4:40:12 |
| 79 | 2019 | Conor Furey | M 30-39 | 4:40:45 |
| 80 | 2017 | Michael Blennerhassett | M | 4:40:54 |
| 81 | 2013 | John McAlister | M 30-39 | 4:41:08 |
| 82 | 2021 | John Clubb | M 50-59 | 4:41:25 |
| 83 | 2018 | Andrew Lester | M 30-39 | 4:41:33 |
| 84 | 2013 | Devin Featherstone | M 20-29 | 4:41:46 |
| 85 | 2012 | Darryl Kaluzniak | M | 4:42:01 |
| 86 | 2012 | Graham Glennie | M | 4:42:04 |
| 87 | 2013 | Rene Castel | M 30-39 | 4:42:21 |
| 88 | 2013 | Theres Leboeuf | F | 4:42:34 |
| 89 | 2012 | Mike Fitzpatrick | M | 4:42:41 |
| 90 | 2019 | Alissa St Laurent | F 30-39 | 4:42:57 |
| 91 | 2014 | Devin Featherstone | M 20-29 | 4:43:01 |
| 92 | 2013 | Robin Robbins | M | 4:43:19 |
| 93 | 2023 | Andrew Higgins | M 30-39 | 4:43:35 |
| 94 | 2024 | Ryan Johnson | M 30-39 | 4:43:51 |
| 95 | 2013 | Trevor Wilson | M | 4:43:51 |
| 96 | 2013 | Vincent Bouchard | M 30-39 | 4:43:57 |
| 97 | 2013 | Ty Hamilton | M | 4:44:04 |
| 98 | 2024 | Carsen Campbell | M 20-29 | 4:45:37 |
| 99 | 2025 | Jack Hutchinson | M 20-29 | 4:45:42 |
| 100 | 2017 | Ryan Kershaw | M 30-39 | 4:46:19 |