| 1 | Jude Wheeler-dee | QUEE | 3:58.53 | 2 | Boston University Bruce Lehane Scarlett and White Invite | | Feb 8th |
| 2 | Max Davies | GUEL | 3:58.68 | | BU - SCD - OPENER | | Dec 7th |
| 3 | Jonathan Podbielski | REGI | 4:00.01 | | Boston University Bruce Lehane Scarlett and White Invite | | Feb 8th |
| 4 | Alec Purnell | MCMA | 4:00.09 | 5 | John Thomas Terrier Classic | 30 | Jan 31st |
| 5 | Émile Toupin | LAVA | 4:01.51 | 1 | BU David Hemery Valentine Invitational | | Feb 14th |
| 6 | Nolan Turgeon | SHER | 4:03.91 | 1 | John Thomas Terrier Classic | | Jan 31st |
| 7 | Jack Boden | VICT | 4:04.31 | 3 | UW Inivite | | Jan 31st |
| 8 | Justin Kroeker | MANI | 4:06.68 | 4 | SDSU Indoor Classic | 4 | Feb 14th |
| 9 | Samuel Hepworth | MCGI | 4:06.86 | 1 | Boston University Bruce Lehane Scarlett and White Invite | | Feb 8th |
| 10 | Liam Smith | WEST | 4:07.32 | 1 | BU David Hemery Valentine Invitational | 140 | Feb 14th |
| 11 | David Waller | VICT | 4:07.83 | 1 | 2025 Husky Classic | | Feb 14th |
| 12 | Éliott Héroux | LAVA | 4:08.16 | 4 | John Thomas Terrier Classic | | Jan 31st |
| 13 | Justin Sanders | WEST | 4:09.12 | 4 | BU David Hemery Valentine Invitational | 164 | Feb 14th |
| 14 | Tanner Hueglin | QUEE | 4:09.15 | 1 | Boston University Bruce Lehane Scarlett and White Invite | | Feb 8th |
| 15 | Abdiaziz Ali | WIND | 4:10.00 | 5 | Penn State National Open | | Jan 31st |
| 16 | Marcel Scheele | WEST | 4:10.31 | 5 | Windsor Team Challenge | 2 | Feb 7th |
| 17 | Tom Boers | WEST | 4:10.63 | 3 | Penn State National Open | 21 | Jan 31st |
| 18 | Devin Chapple | MCGI | 4:10.89 | 1 | Middlebury invitational | | Feb 8th |
| 19 | Liam Patterson | STFX | 4:11.65 | 2 | 2025 NB Indoor Champs & University Invitational | 4 | Jan 31st |
| 20 | Sacha Dernoncourt | MCGI | 4:11.81 | 1 | Boston College Eagle Elite Invitational | | Feb 14th |
| 21 | Matthew Markson | MCMA | 4:12.45 | 2 | John Thomas Terrier Classic | 106 | Jan 31st |
| 22 | Ben Seshadri | VICT | 4:12.60 | 1 | UW Inivite | | Jan 31st |
| 23 | Ian Teichler | REGI | 4:12.64^4:15.86 | | NDSU Bison Open | | Feb 7th |
| 24 | Charles Poulin | LAVA | 4:12.67 | 3 | BU David Hemery Valentine Invitational | | Feb 14th |
| 25 | Brett MacLean | REGI | 4:12.68^4:15.90 | | NDSU Bison Open | | Feb 7th |
| 26 | Mathis Mercier | LAVA | 4:12.74 | 4 | John Thomas Terrier Classic | | Jan 31st |
| 27 | Noah Costa | WIND | 4:12.84 | 4 | Penn State National Open | | Jan 31st |
| 28 | Jacob Fitzpatrick | WIND | 4:12.93 | 4 | Windsor Lancers - Blue Gold | | Nov 22nd |
| 29 | Giancarlo Farruggia | MCMA | 4:13.14 | 4 | Windsor Team Challenge | 4 | Feb 7th |
| 30 | Mitchell Kean | UNB | 4:13.38 | 1 | BU - SCD - OPENER | | Dec 7th |
| 31 | Anton Mlynczyk | TORO | 4:13.55 | 2 | Penn State National Open | | Jan 31st |
| 32 | Luke Mawhinney | WIND | 4:13.83 | 5 | Windsor Team Challenge | | Feb 7th |
| 33 | Andy Manzi | LAVA | 4:13.91 | 3 | John Thomas Terrier Classic | | Jan 31st |
| 34 | Jerome Jacques | MCGI | 4:14.48 | 1 | John Thomas Terrier Classic | | Jan 31st |
| 35 | Sam Lamont | MANI | 4:14.84 | 3 | NDSU Bison Open | 8 | Feb 7th |
| 36 | Luca Messenger-Jones | MCGI | 4:15.23 | 1 | Middlebury invitational | | Feb 8th |
| 37 | Ryan Davies | MCMA | 4:15.48 | 2 | Windsor Team Challenge | 5 | Feb 7th |
| 38 | Brodie Pennie | UNB | 4:16.14 | 1 | BU - SCD - OPENER | | Dec 7th |
| 39 | Calvin Reimer | MANI | 4:16.45 | 5 | NDSU Bison Open | 9 | Feb 7th |
| 40 | Samuel Patrick | MCMA | 4:16.56 | 2 | John Thomas Terrier Classic | 133 | Jan 31st |
| 41 | Justin Kiplagat | TRIN | 4:17.13 | 1 | 2025 Whitworth indoor Invitational | | Feb 14th |
| 42 | Yemane Mulugeta | TRIN | 4:17.46 | 1 | 2025 Whitworth indoor Invitational | | Feb 14th |
| 43 | Kade Campbell | WIND | 4:17.49 | 1 | Bob Ebanks Open | | Jan 18th |
| 44 | Rudy Saal | LAVA | 4:17.66 | 4 | Rouge et Or invitation | 2 | Dec 7th |
| 45 | Noah Patterson | MCMA | 4:17.93 | 1 | Windsor Team Challenge | 7 | Feb 7th |
| 46 | Antonin Marsolet | SHER | 4:18.03 | 1 | John Thomas Terrier Classic | | Jan 31st |
| 47 | Greg Hetterley | REGI | 4:18.15^4:21.44 | | NDSU Bison Open | | Feb 7th |
| 48 | Hayden Woodrow | VICT | 4:18.54 | 3 | UW Inivite | | Jan 31st |
| 49 | Owen Danby | QUEE | 4:18.67 | 1 | 2025 Boston College Showdown at The Heights | | Feb 7th |
| 50 | Alex Megas | MCMA | 4:18.85 | 2 | John Thomas Terrier Classic | 142 | Jan 31st |
| 51 | Louis Margot | LAVA | 4:19.27 | 1 | John Thomas Terrier Classic | | Jan 31st |
| 52 | Quintan Fast | SASK | 4:19.29 | 5 | Penn State National Open | 47 | Jan 31st |
| 53 | Ben Keller | MCMA | 4:19.35 | 2 | Hal Brown Memorial | 3 | Feb 14th |
| 54 | Andrej Prekajski | TORO | 4:19.78 | 1 | Cornell Greg Page Relays | | Dec 6th |
| 55 | Brandon Cidade | TORO | 4:19.82 | | Hal Brown Memorial | | Feb 14th |
| 56 | Alexis Deslauriers | LAVA | 4:20.12 | 4 | John Thomas Terrier Classic | | Jan 31st |
| 57 | Adam Pralat | TORO | 4:20.26 | 1 | Penn State National Open | | Jan 31st |
| 58 | Marcus Ganz | VICT | 4:20.27 | 1 | UW Inivite | | Jan 31st |
| 59 | Cédric Rausch | LAVA | 4:21.03 | 1 | John Thomas Terrier Classic | | Jan 31st |
| 60 | Andreas Pardalis | WIND | 4:21.10 | 1 | Bob Ebanks Open | | Jan 18th |
| 61 | Daniel Damian | VICT | 4:21.12 | 1 | UW Inivite | | Jan 31st |
| 62 | Peter Neill | QUEE | 4:21.46 | 1 | 2025 Sharon Anderson Memorial | 2 | Jan 4th |
| 63 | Christian Ligtenberg | BROC | 4:21.77 | | 42nd Can-Am Track Classic | 4 | Jan 10th |
| 64 | Jett Dobson | LAKE | 4:22.02 | 1 | Jack Johnson Classic | 3 | Jan 24th |
| 65 | Max Wilson | OTTA | 4:22.33 | 1 | Boston University Bruce Lehane Scarlett and White Invite | | Feb 8th |
| 66 | Noah Nagy | MCMA | 4:22.78 | | Windsor Team Challenge | 12 | Feb 7th |
| 67 | Chris Hoftyzer | MCMA | 4:23.21 | 3 | Windsor Team Challenge | 13 | Feb 7th |
| 68 | Carson Kroeker | MANI | 4:23.39 | 2 | NDSU Bison Open | 13 | Feb 7th |
| 69 | Owen Parkes | WEST | 4:23.54 | 2 | Windsor Team Challenge | 14 | Feb 7th |
| 70 | Keon Wallingford | LAUR | 4:23.55 | 3 | 42nd Can-Am Track Classic | 6 | Jan 10th |
| 71 | Charlie Mills | GUEL | 4:24.23 | | 42nd Can-Am Track Classic | 7 | Jan 10th |
| 72 | Félix Plourde-Couture | LAVA | 4:24.34 | 5 | Rouge et Or invitation | 4 | Dec 7th |
| 72 | Jabez Siu | TORO | 4:24.34 | | Windsor Team Challenge | | Feb 7th |
| 74 | Brett King | STFX | 4:24.41 | 1 | 2025 NB Indoor Champs & University Invitational | 9 | Jan 31st |
| 75 | Joel Gallant | STFX | 4:24.48 | 2 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
| 76 | Jérémy Courchesne | UQTR | 4:24.72 | | Rouge et Or invitation | 5 | Dec 7th |
| 77 | Adam Kleinsmith | WIND | 4:24.81 | 3 | 42nd Can-Am Track Classic | 10 | Jan 10th |
| 78 | Quinn Eberts | UNB | 4:24.90 | 1 | Rouge et Or invitation | | Dec 7th |
| 79 | Nicholas Lightwood | LAKE | 4:24.99 | 1 | Jack Johnson Classic | 4 | Jan 24th |
| 80 | Satveer Gill | WEST | 4:25.29 | 2 | 42nd Can-Am Track Classic | 11 | Jan 10th |
| 81 | Ben Shore | TORO | 4:25.36 | 2 | 42nd Can-Am Track Classic | 12 | Jan 10th |
| 82 | Garrett Wager | BROC | 4:25.70 | | 42nd Can-Am Track Classic | 13 | Jan 10th |
| 83 | Vincent Abraham | UQTR | 4:25.88 | 1 | Rouge et Or invitation | 7 | Dec 7th |
| 84 | Robin Faricier | WEST | 4:25.91 | 1 | 42nd Can-Am Track Classic | 14 | Jan 10th |
| 85 | Quinten Marsh-Lansard | WIND | 4:26.13 | 1 | Windsor Lancers - Blue Gold | | Nov 22nd |
| 86 | Andrew Taylor | WIND | 4:26.62 | 4 | Windsor Lancers - Blue Gold | | Nov 22nd |
| 87 | Jules Charretier | UQAC | 4:26.66^4:23.30s | 1 | Rouge et Or invitation | 8 | Dec 7th |
| 88 | Griffin Gamble | STFX | 4:27.02 | 1 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
| 89 | Jack Ormsby | MCMA | 4:27.04 | 1 | Windsor Team Challenge | 16 | Feb 7th |
| 90 | Cohen Ledger | WLAU | 4:27.24 | | Hal Brown Memorial | | Feb 14th |
| 91 | Félix Bourdages | LAVA | 4:27.35 | 1 | John Thomas Terrier Classic | | Jan 31st |
| 92 | Matt Hopkins | VICT | 4:27.60 | 1 | 2025 Riverfront Invitational & Multis | | Feb 6th |
| 93 | Mathew Lawton | STFX | 4:28.23 | 1 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
| 94 | Samuel Rohr | WIND | 4:28.72 | 1 | 42nd Can-Am Track Classic | 15 | Jan 10th |
| 95 | Sebastian Glaser | WIND | 4:29.65 | 1 | 42nd Can-Am Track Classic | 16 | Jan 10th |
| 96 | Jonah Leppelmann | MANI | 4:30.14 | 2 | SDSU Indoor Classic | 73 | Feb 14th |
| 97 | Dawson Rekker | MCMA | 4:30.41 | 1 | Windsor Team Challenge | 19 | Feb 7th |
| 98 | Luke Sandmaier | VICT | 4:30.61 | 1 | UW Preview/Mile City | | Jan 17th |
| 99 | Brendan O'Brien | TRIN | 4:30.65 | 1 | 2025 Whitworth indoor Invitational | | Feb 14th |
| 100 | Caden Jones | UNB | 4:30.95 | 1 | Rouge et Or invitation | | Dec 7th |
| 101 | Christian Rachner | GUEL | 4:32.57 | 1 | 42nd Can-Am Track Classic | 17 | Jan 10th |
| 102 | William Mcleish | OTTA | 4:32.63 | 1 | St. Lawrence Invitational | | Jan 25th |
| 103 | Nolan Galloway | VICT | 4:32.80 | 1 | UW Inivite | | Jan 31st |
| 104 | Jules Carcouet | UQAC | 4:33.22^4:28.88s | 1 | Rouge et Or invitation | 13 | Dec 7th |
| 105 | Ethan Rashid-Cocker | QUEE | 4:33.30 | 1 | 2025 Boston College Showdown at The Heights | | Feb 7th |
| 106 | JT Boston | WEST | 4:33.65 | 4 | Windsor Team Challenge | 21 | Feb 7th |
| 107 | Marco Volpi | YORK | 4:34.35 | 1 | Windsor Team Challenge | | Feb 7th |
| 108 | Willem De Gooyer | GUEL | 4:35.72 | 1 | 42nd Can-Am Track Classic | 20 | Jan 10th |
| 109 | Jack Lazear | WLAU | 4:36.42 | 1 | Hal Brown Memorial | | Feb 14th |
| 110 | Patrick Leroux | LAUR | 4:39.03 | | 42nd Can-Am Track Classic | 23 | Jan 10th |
| 111 | Ian McAllister | VICT | 4:39.04 | 1 | 2025 Riverfront Invitational & Multis | | Feb 6th |
| 112 | Owen LeBel | WIND | 4:39.21 | 1 | Windsor Lancers - Blue Gold | | Nov 22nd |
| 113 | Nicolas Fortin | UQTR | 4:39.30 | | Rouge et Or invitation | 15 | Dec 7th |
| 114 | Aaron Yu | MCMA | 4:40.18 | 1 | Windsor Team Challenge | 22 | Feb 7th |
| 115 | Kiefer Melinz Dupuis | MCMA | 4:40.23 | 1 | Windsor Team Challenge | 23 | Feb 7th |
| 116 | Hayden Nurse | WIND | 4:40.44 | 1 | Windsor Lancers - Blue Gold | | Nov 22nd |
| 117 | Connor Hickling | WATE | 4:40.71 | | 2025 Sharon Anderson Memorial | 8 | Jan 4th |
| 118 | Landyn Cooke-Brithrey | STFX | 4:40.88 | 1 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
| 119 | Jacob McLean | TORO | 4:42.33 | | 42nd Can-Am Track Classic | 24 | Jan 10th |
| 120 | Alexis Chabanne | UQAC | 4:44.00 | 1 | Rouge et Or invitation | 18 | Dec 7th |
| 121 | Andrew Raoux | WIND | 4:45.41 | 1 | 42nd Can-Am Track Classic | 25 | Jan 10th |
| 122 | Andrew Lupenette | STFX | 4:45.97 | 1 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
| 123 | Nolan Neville | CAPE | 4:48.19 | 1 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
| 124 | Oliver Waddington | YORK | 4:48.63 | 1 | Windsor Team Challenge | | Feb 7th |
| 125 | Sam Andrew | UNB | 4:49.17 | 1 | Rouge et Or invitation | | Dec 7th |
| 126 | Michel Muravchik | YORK | 4:50.19 | 1 | 2025 Sharon Anderson Memorial | | Jan 4th |
| 127 | Ian Young | UNB | 4:50.62 | 1 | Rouge et Or invitation | | Dec 7th |
| 128 | Sadiq Shahid | UNB | 4:51.74 | 1 | Rouge et Or invitation | | Dec 7th |
| 129 | Andrew Gunnink | TRIN | 4:52.59 | 1 | 2025 Inland Northwest Invitational | | Feb 1st |
| 130 | Philippe Lacasse | UQTR | 4:52.83 | 5 | Rouge et Or invitation | | Dec 7th |
| 131 | Romain Kapps | UQAC | 4:54.11 | 2 | Rouge et Or invitation | 24 | Dec 7th |
| 132 | Jean-Christophe Lasnier | UQTR | 4:56.32 | 2 | Rouge et Or invitation | | Dec 7th |
| 133 | Owen Roney | LAUR | 4:58.60 | 1 | 42nd Can-Am Track Classic | 26 | Jan 10th |
| 134 | Philippe-Antoine Proulx | UQAC | 5:02.31 | 1 | Rouge et Or invitation | 29 | Dec 7th |
| 135 | Arthur Fernandes | YORK | 5:03.50 | 1 | 2025 Sharon Anderson Memorial | | Jan 4th |
| 136 | Adam Scheinberg | CAPE | 5:39.66 | 1 | 2025 NB Indoor Champs & University Invitational | | Jan 31st |
