| # | Athlete | Nat | Time | Date | Venue |
|---|---|---|---|---|---|
| 1 | Josh Hoey | USA | 1.42.50i | 24-01-2026 | Boston MA |
| 2 | Cooper Lutkenhaus | USA | 1.42.70 | 07-06-2026 | Stockholm |
| 3 | Max Burgin | GBR | 1.42.98 | 31-05-2026 | Rabat A |
| 4 | Marco Arop | CAN | 1.43.11 | 07-06-2026 | Stockholm |
| 5 | Slimane Moula | ALG | 1.43.41 | 07-06-2026 | Stockholm |
| 6 | Ko Ochiai | JPN | 1.43.45 | 30-05-2026 | Tokyo |
| 7 | Emmanuel Wanyonyi | KEN | 1.43.56 | 31-05-2026 | Rabat A |
| 8 | Kelvin Kimtai Loti | KEN | 1.43.63 | 24-04-2026 | Nairobi |
| 9 | Gabriel Tual | FRA | 1.43.66 | 04-06-2026 | Roma |
| 10 | Peter Bol | AUS | 1.43.70 | 07-06-2026 | Stockholm |
| 11 | Mark English | IRL | 1.43.80 | 04-06-2026 | Roma |
| 12 | Eliott Crestan | BEL | 1.43.83i | 03-02-2026 | Ostrava A |
| 13 | Kethobogile Haingura | BOT | 1.43.89 | 16-05-2026 | Shanghai |
| 14 | Francesco Pernici | ITA | 1.43.97 | 04-06-2026 | Roma |
| 15 | Brandon Miller | USA | 1.44.00 | 16-05-2026 | Shanghai |
| 16 | Peyton Craig | AUS | 1.44.01 | 04-06-2026 | Roma |
| 17 | Donavan Brazier | USA | 1.44.03 | 31-05-2026 | Rabat A |
| 18 | Cameron Myers | AUS | 1.44.05 | 30-05-2026 | Karlsruhe r19 |
| 19 | Maciej Wyderka | POL | 1.44.07i | 03-02-2026 | Ostrava A |
| 20 | Alex Kipngetich | KEN | 1.44.12 | 24-04-2026 | Nairobi |
| 21 | Raynier Galvez | USA | 1.44.14 | 24-04-2026 | Fayetteville AR |
| 22 | Rivaldo Marshall | JAM | 1.44.15 | 24-04-2026 | Fayetteville AR |
| 23 | Luke Boyes | AUS | 1.44.16 | 16-05-2026 | Shanghai |
| 24 | Yanis Meziane | FRA | 1.44.17 | 16-05-2026 | Shanghai |
| 25 | Ben Pattison | GBR | 1.44.19 | 16-05-2026 | Shanghai |
| 26 | Bob Abdelrahem Silvio | AUS | 1.44.27 | 14-02-2026 | Perth |
| 27 | Isaac Nader | POR | 1.44.28 | 04-06-2026 | Roma |
| 28 | Tyrice Taylor | JAM | 1.44.35 | 29-05-2026 | Fayetteville AR h3 |
| 29 | Daniel Williams | AUS | 1.44.37 | 14-03-2026 | Adelaide |
| 30 | Jake Wightman | GBR | 1.44.39 | 07-06-2026 | Stockholm |
| 31 | Colin Sahlman | USA | 1.44.42 | 17-04-2026 | Azusa CA E2 |
| 32 | Noah Kibet | KEN | 1.44.44 | 24-04-2026 | Nairobi |
| 33 | Adrián Ben | ESP | 1.44.45 | 16-05-2026 | Shanghai |
| 34 | Bryce Hoppel | USA | 1.44.45 | 04-06-2026 | Roma |
| 35 | Mohamed Attaoui | ESP | 1.44.48i | 21-03-2026 | Toruń s2 |
| 36 | Tiarnan Crorken | GBR | 1.44.53 | 14-02-2026 | Perth |
| 37 | David Barroso | ESP | 1.44.56 | 09-05-2026 | Firenze |
| 38 | Abraham Alvarado | USA | 1.44.59 | 23-05-2026 | Westwood CA A |
| 39 | Josh Kerr | GBR | 1.44.60 | 23-05-2026 | Westwood CA A |
| 40 | Wyclife Kinyamal | KEN | 1.44.61 | 16-05-2026 | Shanghai |
| 41 | Abdellatif El Guesse | MAR | 1.44.62 | 31-05-2026 | Rabat A |
| 42 | Allon Tatsunami Clay | JPN | 1.44.63 | 29-05-2026 | Lexington KY h3 |
| 43 | Morsima Kassahun | ETH | 1.44.64 | 26-04-2026 | Gaborone |
| 44 | Peter Narumbi | KEN | 1.44.65 | 29-05-2026 | Fayetteville AR h3 |
| 45 | Yohanes Tefera | ETH | 1.44.65 | 26-04-2026 | Gaborone |
| 46 | Mohamed Ali Gouaned | ALG | 1.44.67i | 08-02-2026 | Metz A |
| 47 | Simeon Birnbaum | USA | 1.44.67 | 08-05-2026 | Eugene OR |
| 48 | Miles Brown | USA | 1.44.68 | 29-05-2026 | Lexington KY h3 |
| 49 | Filip Ostrowski | POL | 1.44.68i | 24-01-2026 | Boston MA |
| 50 | Ryan Clarke | NED | 1.44.72i | 24-01-2026 | Boston MA |
| 51 | Handal Roban | VIN | 1.44.73i | 14-02-2026 | Winston-Salem NC r1 |
| 52 | Navasky Anderson | JAM | 1.44.75i | 22-02-2026 | Toruń |
| 53 | Samuel Chapple | NED | 1.44.75i | 03-02-2026 | Ostrava A |
| 54 | Tinoda Matsatsa | USA | 1.44.75 | 29-05-2026 | Lexington KY h3 |
| 55 | Laban Chepkwony | KEN | 1.44.83 | 26-04-2026 | Gaborone |
| 56 | Yusuf Bizimana | GBR | 1.44.89 | 23-05-2026 | Westwood CA B |
| 57 | Eduardo Moreira | BRA | 1.44.91 | 04-04-2026 | São Paulo |
| 58 | Aaron Cheminingwa | KEN | 1.44.92 | 26-04-2026 | Gaborone |
| 59 | Biruk Tadesse | ETH | 1.44.92 | 24-04-2026 | Nairobi |
| 60 | Yugo Shikata | JPN | 1.44.94 | 30-05-2026 | Tokyo |
| 61 | Shane Cohen | USA | 1.45.00 | 23-05-2026 | Westwood CA B |
| 62 | Nicholas Kebenei | KEN | 1.45.0 m | 03-04-2026 | Meru |
| 63 | Hiroki Minamoto | JPN | 1.45.01 | 30-05-2026 | Tokyo |
| 64 | Marino Bloudek | CRO | 1.45.02 | 16-05-2026 | Shanghai |
| 65 | James Preston | NZL | 1.45.07 | 14-03-2026 | Adelaide |
| 66 | Abdullahi Hassan | CAN | 1.45.08 | 23-05-2026 | Westwood CA B |
| 67 | Josue Le Cadre | FRA | 1.45.09 | 17-04-2026 | Azusa CA E1 |
| 68 | Tobias Grønstad | NOR | 1.45.11 | 23-05-2026 | Bruxelles 1 |
| 69 | Ramon Wipfli | SUI | 1.45.13 | 30-05-2026 | Karlsruhe r19 |
| 70 | Ömer Bozdag | TUR | 1.45.14 | 20-05-2026 | Nerja 1 |
| 71 | Guilherme Orenhas | BRA | 1.45.14 | 16-05-2026 | Bragança Paulista |
| 72 | Imad Bouchajda | MAR | 1.45.15 | 31-05-2026 | Rabat A |
| 73 | Louey Ouerrat | FRA | 1.45.16 | 23-05-2026 | Bruxelles 1 |
| 74 | Alex Botterill | GBR | 1.45.24 | 09-05-2026 | Firenze |
| 75 | Niko Schultz | PUR | 1.45.24 | 17-04-2026 | Charlottesville VA r3 |
| 76 | Dayton Carlson | USA | 1.45.26 | 02-05-2026 | Tucson AZ r1 |
| 77 | Pedro Osorio | ESP | 1.45.30 | 20-05-2026 | Nerja 1 |
| 78 | Nanaki Manno | JPN | 1.45.31 | 30-05-2026 | Tokyo |
| 79 | Sho Tanabe | JPN | 1.45.32 | 30-05-2026 | Tokyo |
| 80 | Tor Hotung-Davidsen | USA | 1.45.36 | 17-04-2026 | Azusa CA E2 |
| 81 | Felix Muthiani | KEN | 1.45.38 | 03-05-2026 | Fukuroi |
| 82 | Aden Bandukwaka | USA | 1.45.40 | 29-05-2026 | Lexington KY h3 |
| 83 | Brian Rono | KEN | 1.45.4 m | 03-04-2026 | Meru |
| 84 | Sean Dolan | USA | 1.45.41i | 07-03-2026 | Philadelphia PA |
| 85 | Salahddine Boussaid | MAR | 1.45.43 | 30-05-2026 | Trieste |
| 86 | Elvin Josué Canales | ESP | 1.45.44i | 21-02-2026 | Ourense A |
| 87 | Alexander Stepanov | GER | 1.45.44 | 30-05-2026 | Karlsruhe r19 |
| 88 | Reece Sharman-Newell | GBR | 1.45.47 | 29-05-2026 | Fayetteville AR h1 |
| 89 | Isalah Jewett | USA | 1.45.51 | 23-05-2026 | Westwood CA B |
| 90 | Sota Okamura | JPN | 1.45.51 | 30-05-2026 | Tokyo |
| 91 | Corentin Le Clezio | FRA | 1.45.54 | 06-06-2026 | Strasbourg r6 |
| 92 | Jakub Dudycha | CZE | 1.45.56 | 30-05-2026 | Karlsruhe r19 |
| 93 | Jordan Terrasse | FRA | 1.45.57i | 08-02-2026 | Metz A |
| 94 | Nathan Green | USA | 1.45.58 | 04-06-2026 | Roma |
| 95 | Isaiah Harris | USA | 1.45.59 | 23-05-2026 | Westwood CA A |
| 96 | Jamie Phillips | GBR | 1.45.61 | 08-05-2026 | Bloomington IN |
| 97 | Paul Anselmini | FRA | 1.45.62 | 23-05-2026 | Bruxelles 1 |
| 98 | Bodey Lutes | USA | 1.45.62 | 08-05-2026 | Eugene OR |
| 99 | Harry Ross-Hughes | GBR | 1.45.62 | 18-04-2026 | Gainesville FL r1 |
| 100 | Xi Xiaoheng | CHN | 1.45.62 | 16-05-2026 | Shanghai |
| 101 | Nathan Cumberbatch | TTO | 1.45.64 | 14-02-2026 | Perth |
| 102 | Junya Matsumoto | JPN | 1.45.64 | 03-05-2026 | Fukuroi r3 |
| 103 | Carlos Saez | ESP | 1.45.65 | 20-05-2026 | Nerja 1 |
| 104 | James Harding | NZL | 1.45.66 | 08-05-2026 | Eugene OR |
| 105 | Alex Amankwah | GHA | 1.45.68 | 01-05-2026 | College Park MD |
| 106 | El Hafez Mahadi | QAT | 1.45.69 | 08-05-2026 | Fayetteville AR |
| 107 | Abel Teffra | USA | 1.45.71 | 23-05-2026 | Westwood CA B |
| 108 | Camden Marshall | USA | 1.45.72 | 16-04-2026 | Winston-Salem NC r3 |
| 109 | Ryan Farrell | USA | 1.45.73 | 29-05-2026 | Lexington KY h3 |
| 110 | Ferguson Rotich | KEN | 1.45.74 | 24-04-2026 | Nairobi |
| 111 | Pablo Sanchez-Valladares | ESP | 1.45.75 | 30-05-2026 | Karlsruhe r19 |
| 112 | Henry Jonas | GBR | 1.45.76 | 09-05-2026 | Belfast r1 |
| 113 | Liu Dezhu | CHN | 1.45.79 | 16-05-2026 | Shanghai |
| 114 | Alaa Souadi | ESP | 1.45.79 | 20-05-2026 | Nerja 1 |
| 115 | Ethan Strand | USA | 1.45.79 | 23-05-2026 | Westwood CA B |
| 116 | Stephen Mutai | KEN | 1.45.80 | 29-05-2026 | Fayetteville AR h1 |
| 117 | Elliot Giles | GBR | 1.45.82 | 28-04-2026 | Pretoria |
| 118 | Brian Masai | KEN | 1.45.82 | 11-04-2026 | Nairobi |
| 119 | Landon Bott | USA | 1.45.83 | 17-04-2026 | Azusa CA E1 |
| 120 | Mohammed Kowa | SUD | 1.45.84 | 18-04-2026 | Gainesville FL r2 |
| 121 | Christian Jackson | USA | 1.45.86 | 29-05-2026 | Lexington KY h1 |
| 122 | Camden Law | USA | 1.45.86 | 03-05-2026 | Durham NC |
| 123 | Sam Ruthe | NZL | 1.45.86 | 17-01-2026 | Hastings NZL |
| 124 | Jack Higgins | GBR | 1.45.87 | 09-05-2026 | Belfast r1 |
| 125 | Tibo De Smet | BEL | 1.45.89 | 23-05-2026 | Bruxelles 1 |
| 126 | Thomas Marques De Andrade | FRA | 1.45.89 | 23-05-2026 | Bruxelles 1 |
| 127 | Matti Erickson | CAN | 1.45.93i | 20-02-2026 | Fayetteville AR |
| 128 | Samuel Tanner | NZL | 1.45.94 | 17-01-2026 | Hastings NZL |
| 129 | Malik Skupin-Alfa | GER | 1.45.95i | 08-02-2026 | Dortmund |
| 130 | Riley Witt | USA | 1.45.96 | 08-05-2026 | Fayetteville AR |
| 131 | Jonah Hoey | USA | 1.45.98 | 23-05-2026 | Westwood CA B |
| 132 | Festus Lagat | KEN | 1.45.98 | 23-05-2026 | Westwood CA A |
| 133 | Tom Dradiga | UGA | 1.45.99 | 24-04-2026 | Nairobi |
| 134 | Ivan Pelizza | SUI | 1.45.99i | 21-02-2026 | Ourense A |
| 135 | Leonardo Santos | BRA | 1.45.99 | 06-06-2026 | Gorzów Wielkopolski |
| 136 | Brian Kiptum | KEN | 1.46.02i | 31-01-2026 | Boston MA A |
| 137 | Patrick Hilby | USA | 1.46.03 | 17-04-2026 | Azusa CA E2 |
| 138 | Hobbs Kessler | USA | 1.46.04 | 23-05-2026 | Westwood CA A |
| 139 | Rynard Swanepoel | RSA | 1.46.04 | 02-05-2026 | Athens GA |
| 140 | Luke Houser | USA | 1.46.05 | 02-05-2026 | Athens GA |
| 141 | Max Armstrong | USA | 1.46.06 | 16-05-2026 | Auburn AL |
| 142 | Andrew Regnier | USA | 1.46.10 | 16-05-2026 | Lincoln NE h1 |
| 143 | John Rivera | PUR | 1.46.10i | 22-02-2026 | Boston MA r1 |
| 144 | Samuel Navarro | USA | 1.46.11 | 18-04-2026 | Gainesville FL r1 |
| 145 | Ruben Verheyden | BEL | 1.46.11 | 23-05-2026 | Bruxelles 1 |
| 146 | Letlhogonolo Mokgethi | BOT | 1.46.12 | 10-04-2026 | Stellenbosch |
| 147 | Hinata Maeda | JPN | 1.46.15 | 03-05-2026 | Fukuroi |
| 148 | Ferdy Agramonte | DOM | 1.46.17 | 16-05-2026 | St de los Caballeros |
| 149 | Stefon Dodoo | USA | 1.46.17 | 16-05-2026 | Auburn AL |
| 150 | Cass Elliott | USA | 1.46.17 | 30-05-2026 | Karlsruhe r19 |
| 151 | Nashon Pkiach | KEN | 1.46.17 | 23-05-2026 | Nairobi |
| 152 | Hamza Belkhalfi | MAR | 1.46.18 | 08-05-2026 | Fayetteville AR |
| 153 | Hazem Miawad | USA | 1.46.18 | 03-06-2026 | Guelph |
| 154 | Collins Tajewuo | KEN | 1.46.18 | 23-05-2026 | Nairobi |
| 155 | Tony Van Diepen | NED | 1.46.19 | 28-03-2026 | Melbourne |
| 156 | Ronaldo Olivo | ESP | 1.46.20 | 16-05-2026 | St de los Caballeros |
| 157 | Matthew Endrody | RSA | 1.46.21 | 02-05-2026 | Tucson AZ r1 |
| 158 | Yuki Ishii | JPN | 1.46.21 | 17-04-2026 | Charlottesville VA r3 |
| 159 | Christopher Swart | RSA | 1.46.21 | 28-04-2026 | Pretoria |
| 160 | Romain Mornet | FRA | 1.46.23 | 20-05-2026 | Nerja 1 |
| 161 | Mikuto Kaneko | JPN | 1.46.24 | 14-02-2026 | Perth |
| 162 | Justin O'Toole | CAN | 1.46.27i | 22-02-2026 | Boston r1 |
| 163 | Henry Fisher | GBR | 1.46.28 | 30-05-2026 | Trieste |
| 164 | Joseph Socarras | USA | 1.46.28i | 14-02-2026 | Clemson SC |
| 165 | Samuel Rodman | USA | 1.46.29 | 17-04-2026 | Charlottesville VA r3 |
| 166 | Patryk Sieradzki | POL | 1.46.29i | 22-02-2026 | Toruń |
| 167 | Berhanu Ayansa | ETH | 1.46.32i | 04-02-2026 | Louvain-la-Neuve |
| 168 | Mateusz Borkowski | POL | 1.46.33 | 29-05-2026 | Bydgoszcz |
| 169 | Wilson Chepkwech | KEN | 1.46.33 | 24-04-2026 | Nairobi U20 |
| 170 | Bartłomiej Kisiel | POL | 1.46.33 | 23-05-2026 | Bruxelles 1 |
| 171 | Thomas Monnetti | ITA | 1.46.34 | 30-05-2026 | Trieste |
| 172 | Callum Dodds | GBR | 1.46.36 | 09-05-2026 | Belfast r1 |
| 173 | Abebe Lemecha | ETH | 1.46.36 | 24-04-2026 | Nairobi |
| 174 | Edose Ibadin | USA | 1.46.38i | 30-01-2026 | State College PA A |
| 175 | Pieter Sisk | BEL | 1.46.38 | 17-05-2026 | Leuven |
| 176 | Brendan Herger | USA | 1.46.40 | 03-05-2026 | Durham NC |
| 177 | Daniel Watcke | USA | 1.46.40 | 03-05-2026 | Durham NC |
| 178 | Billy Hill | USA | 1.46.41 | 03-06-2026 | Guelph |
| 179 | Miguel Pantojas | USA | 1.46.44 | 18-04-2026 | Gainesville FL r1 |
| 180 | Grant Grosvenor | USA | 1.46.45 | 28-03-2026 | Melbourne |
| 181 | Nathan Sheehy Cremin | IRL | 1.46.45 | 16-04-2026 | Winston-Salem NC r2 |
| 182 | Tyler Edson | USA | 1.46.48i | 13-02-2026 | Boston MA Ir4 |
| 183 | Ethan Hussey | GBR | 1.46.48i | 01-03-2026 | Glasgow |
| 184 | Bartosz Kitliński | POL | 1.46.48 | 29-05-2026 | Bydgoszcz |
| 185 | Jailan Sohna | GBR | 1.46.48 | 29-05-2026 | Fayetteville AR h2 |
| 186 | Lawi Ngetich | KEN | 1.46.50 | 11-04-2026 | Tucson AZ |
| 187 | Justin Davies | GBR | 1.46.52 | 09-05-2026 | Belfast r1 |
| 188 | Emil Els | RSA | 1.46.52 | 13-03-2026 | Pretoria U18 |
| 189 | Keyshawn Garcia | USA | 1.46.54 | 29-05-2026 | Fayetteville AR h1 |
| 190 | Nick Plant | USA | 1.46.54 | 17-04-2026 | Charlottesville VA r3 |
| 191 | Alex Kalmar | USA | 1.46.55 | 02-05-2026 | Dallas TX |
| 192 | Kai Martin | USA | 1.46.55 | 02-05-2026 | Athens GA |
| 193 | Robin Oester | SUI | 1.46.56 | 31-05-2026 | St. Pölten |
| 194 | Melvyn Cavagnoux | FRA | 1.46.58 | 31-05-2026 | Forbach |
| 195 | Alessandro Casoni | ITA | 1.46.59 | 09-05-2026 | Firenze |
| 196 | Lloyd Frilot | USA | 1.46.59 | 01-05-2026 | College Park MD |
| 197 | John O'Reilly | CAN | 1.46.59 | 16-05-2026 | Lincoln NE h1 |
| 198 | Louis Buschbeck | GER | 1.46.60 | 30-05-2026 | Trieste |
| 199 | Gavin Nelson | USA | 1.46.60 | 04-04-2026 | Gainesville FL r1 |
| 200 | Federico Riva | ITA | 1.46.61i | 13-02-2026 | Erfurt 2 |
| 201 | Ramy Ayoub | USA | 1.46.62 | 18-04-2026 | Gainesville FL r2 |
| 202 | Tilsetso Malungane | RSA | 1.46.62 | 13-03-2026 | Pretoria U18 |
| 203 | Darius Smallwood | USA | 1.46.62i | 07-02-2026 | State College PA |
| 204 | Edmund Du Plessis | RSA | 1.46.63 | 18-04-2026 | Stellenbosch |
| 205 | Luciano Fiore | USA | 1.46.63 | 02-05-2026 | Athens GA |
| 206 | Thomas Keen | GBR | 1.46.63 | 09-05-2026 | Belfast r1 |
| 207 | Kelvin Kipkogei | KEN | 1.46.64 | 11-04-2026 | Nairobi |
| 208 | Nicodemus Kiprono | KEN | 1.46.64 | 11-04-2026 | Nairobi |
| 209 | Corentin Magnou | FRA | 1.46.65i | 08-02-2026 | Metz B |
| 210 | Kwazi Nogcantsi | RSA | 1.46.65 | 26-04-2026 | Gaborone |
| 211 | Leroy Russell | USA | 1.46.66 | 03-06-2026 | Guelph |
| 212 | Joelson Pereira | BRA | 1.46.67 | 25-04-2026 | Bragança Paulista |
| 213 | Collin Dylla | USA | 1.46.68 | 02-05-2026 | Tucson AZ r1 |
| 214 | Alanzo Ryan | CAN | 1.46.68 | 03-06-2026 | Guelph |
| 215 | Martin Barco | USA | 1.46.69 | 16-05-2026 | Lincoln NE h4 |
| 216 | Anas Lagtiy | ESP | 1.46.69 | 06-06-2026 | Strasbourg r6 |
| 217 | Jose Ignacio Perez | ESP | 1.46.69i | 21-02-2026 | Ourense A |
| 218 | William Rabjohns | GBR | 1.46.70 | 09-05-2026 | Belfast r1 |
| 219 | Theo Thevenet | FRA | 1.46.71i | 01-03-2026 | Aubière |
| 220 | Kaden Kingsmith | CAN | 1.46.74 | 08-05-2026 | Bloomington IN |
| 221 | Finley McLear | GBR | 1.46.74 | 23-05-2026 | Tucson AZ |
| 222 | Kyzer Dunbar | USA | 1.46.75 | 18-04-2026 | Gainesville FL r2 |
| 223 | David Locke | GBR | 1.46.75 | 02-05-2026 | Champaign IL |
| 224 | Kairu Yamaga | JPN | 1.46.75 | 03-05-2026 | Fukuroi r3 |
| 225 | Joe Waskom | USA | 1.46.76o | 14-02-2026 | Seattle WA 7 |
| 226 | Shafiq Kirano | UGA | 1.46.77 | 29-03-2026 | Kampala |
| 227 | Michael Long | USA | 1.46.77 | 02-05-2026 | Lynchburg VA |
| 228 | Andrew Mangum | USA | 1.46.77o | 31-01-2026 | Notre Dame IN Inv |
| 229 | Jean Bertin | FRA | 1.46.78 | 06-06-2026 | Strasbourg r6 |
| 230 | Kaleb Burroughs | USA | 1.46.78 | 16-05-2026 | Auburn AL |
| 231 | Samuel Pihlström | SWE | 1.46.78 | 24-05-2026 | Rehlingen |
| 232 | Dylan DeCambre | JAM | 1.46.79 | 27-05-2026 | Lexington KY h1 |
| 233 | Jaouad Khchina | MAR | 1.46.80 | 04-04-2026 | Gainesville FL r1 |
| 234 | Hassan Abidi | TUN | 1.46.81i | 22-02-2026 | Boston MA r2 |
| 235 | David Carranza | ESP | 1.46.82 | 20-05-2026 | Nerja 1 |
| 236 | David Race | GBR | 1.46.82 | 30-05-2026 | Birmingham |
| 237 | Keayari Thompson | USA | 1.46.82 | 29-05-2026 | Lexington KY h2 |
| 238 | Thomas Cowan | NZL | 1.46.83i | 13-02-2026 | Boston MA Ir4 |
| 239 | Nick Medeiros | USA | 1.46.83 | 17-04-2026 | Charlottesville VA r2 |
| 240 | Kerem Ayhan | TUR | 1.46.84i | 31-01-2026 | Boston MA A |
| 241 | Eric Holt | USA | 1.46.84i | 31-01-2026 | Boston MA A |
| 242 | Hannes Fahl | GER | 1.46.85 | 29-05-2026 | Fayetteville AR h1 |
| 243 | Carver Morgan | USA | 1.46.85 | 16-05-2026 | Annapolis MD |
| 244 | Terrick Johnson | USA | 1.46.87 | 02-05-2026 | Tucson AZ r1 |
| 245 | Ethan Brouw | AUS | 1.46.88 | 17-04-2026 | Azusa CA E2 |
| 246 | Ryan Sanchez | PUR | 1.46.88 | 04-04-2026 | Gainesville FL r1 |
| 247 | Chase Rose | USA | 1.46.89 | 17-04-2026 | Charlottesville VA r2 |
| 248 | Mason Cohen | AUS | 1.46.90 | 14-03-2026 | Adelaide |
| 249 | Tom Stöber | GER | 1.46.90 | 30-05-2026 | Karlsruhe r18 |
| 250 | Yukichi Ishii | JPN | 1.46.91 | 04-04-2026 | Gainesville FL r1 |
| 251 | Kazuyosi Tamogami | JPN | 1.46.91 | 30-05-2026 | Tokyo |
| 252 | Rheinhardt Harrison | USA | 1.46.93o | 14-02-2026 | Seattle WA 7 |
| 253 | Roan Kelly | USA | 1.46.93 | 27-05-2026 | Lexington KY h1 |
| 254 | Anxo Lado | ESP | 1.46.93 | 20-05-2026 | Nerja 2 |
| 255 | Elliott Cook | USA | 1.46.94i | 30-01-2026 | Fayetteville AR |
| 256 | Dion Eijssen | NED | 1.46.95i | 22-02-2026 | Apeldoorn |
| 257 | Gabe Nash | USA | 1.46.95 | 16-05-2026 | Lincoln NE h1 |
| 258 | David Garcia | POR | 1.46.96 | 02-06-2026 | San Vito al Tagliamente |
| 259 | Benjamin Allen | USA | 1.46.97 | 11-05-2026 | Chester PA |
| 260 | Steve Hines | JAM | 1.46.98 | 16-05-2026 | Cambridge MA |
| 261 | Peter Akemkwene | UGA | 1.46.99 | 29-03-2026 | Kampala |
| 262 | Brannon Kidder | USA | 1.47.00i | 22-02-2026 | Boston MA r2 |
| 263 | János Kubasi | HUN | 1.47.00 | 06-06-2026 | Kalamáta |
| 264 | Edouard Lecrivain | FRA | 1.47.01 | 27-05-2026 | Lexington KY h2 |
| 265 | Carter Cutting | USA | 1.47.02 | 01-05-2026 | Provo UT |
| 266 | Dimitriy Pasechnik | RUS | 1.47.03i | 01-03-2026 | Yuzhno-Sakhalinsk |
| 267 | Vasco Mosselman | NED | 1.47.04i | 31-01-2026 | Apeldoorn |
| 268 | Emanuel Galdino | USA | 1.47.05 | 08-05-2026 | Ames IA |
| 269 | William Cuthbertson | USA | 1.47.06i | 14-02-2026 | New York NY (Armory) |
| 270 | Marouane Ennadi | MAR | 1.47.06 | 31-05-2026 | Rabat B |
| 271 | Jan Vuković | SLO | 1.47.07i | 12-02-2026 | Ostrava |
| 272 | Timon Inghelbrecht | BEL | 1.47.08i | 31-01-2026 | Apeldoorn |
| 273 | Håkon Moe Berg | NOR | 1.47.08 | 28-05-2026 | Bergen |
| 274 | Andrew Thompson | GBR | 1.47.08 | 09-05-2026 | Belfast r1 |
| 275 | J'voughnn Blake | JAM | 1.47.09 | 17-05-2026 | Princeton NJ |
| 276 | Abel Kipsang | KEN | 1.47.09 | 27-05-2026 | Nairobi |
| 277 | Klaus Hans Scholz | CHI | 1.47.09 | 16-04-2026 | Winston-Salem NC r2 |
| 278 | Marcal Herriaz | ESP | 1.47.10 | 23-05-2026 | Bruxelles 3 |
| 279 | Yanis Le Mouillour | FRA | 1.47.10 | 23-05-2026 | Emporia KS |
| 280 | Elie Nayrand | FRA | 1.47.12i | 08-02-2026 | Metz B |
| 281 | Eric Nzikwinkunda | BDI | 1.47.13 | 30-05-2026 | Trieste |
| 282 | Rafael Muñoz | CHI | 1.47.15 | 29-05-2026 | Lima h2 |
| 283 | Mattis Tanghe | BEL | 1.47.15i | 31-01-2026 | Apeldoorn |
| 284 | Noah Baltus | NED | 1.47.16 | 06-06-2026 | Strasbourg r6 |
| 285 | Enzo Couderchet | FRA | 1.47.16 | 06-06-2026 | Strasbourg r6 |
| 286 | Alex Leath | USA | 1.47.16 | 02-05-2026 | Lynchburg VA |
| 287 | Germain Lemaitre | FRA | 1.47.17 | 02-05-2026 | Tucson AZ r1 |
| 288 | Ben Claridge | GBR | 1.47.18 | 23-05-2026 | Bruxelles 2 |
| 289 | Vladyslav Finchuk | UKR | 1.47.18 | 31-05-2026 | St. Pölten |
| 290 | Hristóforos Koutlís | GRE | 1.47.18 | 06-06-2026 | Kalamáta |
| 291 | Jared Micallef | MLT | 1.47.18 | 14-03-2026 | Adelaide |
| 292 | Jaxson Eckert | USA | 1.47.19 | 16-05-2026 | Lincoln NE h1 |
| 293 | Kasen Jeitz | USA | 1.47.19i | 13-02-2026 | Boston MA Ir4 |
| 294 | Jonathan Kumer | USA | 1.47.19 | 27-05-2026 | Lexington KY h2 |
| 295 | Matthew McKenna | GBR | 1.47.19i | 01-03-2026 | Glasgow |
| 296 | Kaleb Nastari | USA | 1.47.19i | 07-02-2026 | State College PA |
| 297 | Luke Hitchcock | NZL | 1.47.20 | 01-05-2026 | Irvine CA |
| 298 | Derek Holdsworth | USA | 1.47.21 | 17-04-2026 | Charlottesville VA r2 |
| 299 | Trevor Richwine | USA | 1.47.21 | 11-05-2026 | Chester PA |
| 300 | Matthew Smith | USA | 1.47.21 | 02-05-2026 | Champaign IL |
| 301 | Caleb Mcleod | GBR | 1.47.22 | 09-05-2026 | Portland OR |
| 302 | Krishan Kumar | IND | 1.47.23 | 10-05-2026 | Chennai |
| 303 | Alex Larochelle | CAN | 1.47.25 | 03-06-2026 | Guelph |
| 304 | Maxence Lavergne | FRA | 1.47.25i | 01-03-2026 | Aubière |
| 305 | Trent McFarland | USA | 1.47.25 | 28-03-2026 | Raleigh NC |
| 306 | Elian Numa López | ESP | 1.47.25 | 20-05-2026 | Nerja 2 |
| 307 | Duvan Faro | RSA | 1.47.26 | 18-04-2026 | Stellenbosch |
| 308 | Werner Gouws | RSA | 1.47.26 | 28-04-2026 | Pretoria |
| 309 | Jonah Kirspel | USA | 1.47.26 | 18-04-2026 | Gainesville FL r1 |
| 310 | Jaxson Copelin | USA | 1.47.28 | 27-05-2026 | Fayetteville AR h6 |
| 311 | Anicet Kozar | FRA | 1.47.28 | 31-05-2026 | Forbach |
| 312 | Hugh Jacobsmeyer | USA | 1.47.29 | 18-04-2026 | Gainesville FL r3 |
| 313 | Zephaniah Carico-McLennan | USA | 1.47.30 | 18-04-2026 | Gainesville FL r1 |
| 314 | Joshua Rammage | USA | 1.47.30 | 08-05-2026 | Fayetteville AR |
| 315 | Mitsuki Teranisi | JPN | 1.47.31 | 30-05-2026 | Tokyo |
| 316 | Jakub Davidík | CZE | 1.47.32i | 03-02-2026 | Ostrava B |
| 317 | Soufiane El Aziz | MAR | 1.47.33 | 03-05-2026 | Council Bluffs IA |
| 318 | Henry Risser | USA | 1.47.33 | 16-05-2026 | Lincoln NE h5 |
| 319 | Chase Lehr | USA | 1.47.35o | 30-01-2026 | Seattle WA |
| 320 | Musa Sulimann | SUD | 1.47.35 | 23-05-2026 | Bruxelles 4 |
| 321 | Matthew Burnett | RSA | 1.47.37 | 02-05-2026 | Champaign IL |
| 322 | Davide De Rosa | ITA | 1.47.38 | 02-06-2026 | Mondovi |
| 323 | Gras Amekata | AUS | 1.47.39 | 14-03-2026 | Adelaide |
| 324 | Joonas Rinne | FIN | 1.47.39 | 23-05-2026 | Bruxelles 3 |
| 325 | Kaleb Sharp | USA | 1.47.39 | 16-05-2026 | Lincoln NE h4 |
| 326 | Thomas Staines | GBR | 1.47.41i | 14-02-2026 | Winston-Salem NC r3 |
| 327 | Renier De Villiers | RSA | 1.47.42 | 28-04-2026 | Pretoria |
| 328 | José Maita | VEN | 1.47.42 | 21-05-2026 | Puerto la Cruz |
| 329 | Alejandro Rios | ESP | 1.47.42 | 20-05-2026 | Nerja 2 |
| 330 | Mouad Zahafi | MAR | 1.47.42 | 06-06-2026 | College Station TX |
| 331 | Vinay Raman | USA | 1.47.43 | 17-05-2026 | Princeton NJ |
| 332 | Louis Vercueil | FRA | 1.47.44 | 06-06-2026 | Strasbourg r6 |
| 333 | Levi Streeval | USA | 1.47.45i | 31-01-2026 | Louisville KY A |
| 334 | Lars van Hoeven | NED | 1.47.45i | 22-02-2026 | Apeldoorn |
| 335 | Grant Ashby | USA | 1.47.48 | 18-04-2026 | Gainesville FL r1 |
| 336 | Abednico Choba | RSA | 1.47.48 | 28-02-2026 | Pretoria |
| 337 | Piers Copeland | GBR | 1.47.48 | 16-05-2026 | Manchester A |
| 338 | Boaz Kiprugut | KEN | 1.47.49 | 06-06-2026 | Kalamáta |
| 339 | Alex Hanigan | AUS | 1.47.50 | 31-03-2026 | Melbourne |
| 340 | Tim Anstett | GER | 1.47.51 | 09-05-2026 | Portland OR |
| 341 | Aidan McCarthy | USA | 1.47.51 | 28-03-2026 | Clovis CA |
| 342 | Ian Kipkogei | KEN | 1.47.52 | 27-05-2026 | Fayetteville AR h2 |
| 343 | Pierre Carlier | FRA | 1.47.53 | 17-04-2026 | Azusa CA I3 |
| 344 | Jakub Chmielarz | POL | 1.47.56 | 06-06-2026 | Gorzów Wielkopolski |
| 345 | Benjamin Lakošeljac | SLO | 1.47.56i | 01-03-2026 | Novo Mesto |
| 346 | d'Angelo Brown | USA | 1.47.57 | 08-05-2026 | Bloomington IN |
| 347 | Mackdonald Songok | KEN | 1.47.58i | 13-02-2026 | Boston MA Ir3 |
| 348 | Brady Bliven | USA | 1.47.59o | 14-02-2026 | Nashville TN |
| 349 | Jack Crull | USA | 1.47.59 | 26-03-2026 | St. Louis MO |
| 350 | Junki Ishimoto | JPN | 1.47.59 | 03-05-2026 | Fukuroi r2 |
| 351 | Daniel Kotyza | CZE | 1.47.59i | 12-02-2026 | Ostrava |
| 352 | Gabe Hodson | USA | 1.47.60 | 10-04-2026 | Oxford MS |
| 353 | Vincent Keter | KEN | 1.47.6 m | 03-04-2026 | Meru |
| 354 | Ryan López | VEN | 1.47.60 | 29-05-2026 | Lima h2 |
| 355 | Louison Subtil | FRA | 1.47.60 | 06-06-2026 | Strasbourg r6 |
| 356 | Tim McInerney | USA | 1.47.61i | 13-02-2026 | Boston MA Ir3 |
| 357 | Robert Mael | FRA | 1.47.62 | 30-05-2026 | Les Sables d'Olonne |
| 358 | Hassan Benhachimi | MAR | 1.47.63 | 17-05-2026 | Ait Kamra |
| 359 | Ibrahim Abass Chuot | SSD | 1.47.64i | 08-02-2026 | Tianjin |
| 360 | Ondřej Gajdoš | CZE | 1.47.64 | 04-04-2026 | Baton Rouge LA r1 |
| 361 | Luke McCann | IRL | 1.47.64i | 21-02-2026 | Ourense B |
| 362 | Alejandro Muñoz | ESP | 1.47.64 | 20-05-2026 | Nerja 2 |
| 363 | Oihan Corret | FRA | 1.47.65 | 23-05-2026 | Bruxelles 4 |
| 364 | Carson Smith | USA | 1.47.65 | 28-03-2026 | Clovis CA |
| 365 | Alex Twartz | AUS | 1.47.65 | 14-03-2026 | Adelaide |
| 366 | Cristian Gabriel Voicu | ROU | 1.47.66 | 26-05-2026 | Turnov |
| 367 | Camerin Williams | USA | 1.47.66 | 16-04-2026 | Winston-Salem NC r3 |
| 368 | Shane Streich | USA | 1.47.67i | 22-02-2026 | Boston MA r3 |
| 369 | Ezekiel Chemos | UGA | 1.47.68 | 25-04-2026 | Kampala |
| 370 | Reed Cherry | USA | 1.47.68 | 27-05-2026 | Lexington KY h5 |
| 371 | Amado Kalid Amador | MEX | 1.47.68 | 17-04-2026 | Azusa CA I3 |
| 372 | Cillian Kirwan | IRL | 1.47.68i | 01-03-2026 | Dublin |
| 373 | Yanis Vanlanduyt | FRA | 1.47.68 | 06-06-2026 | Oordegem r2 |
| 374 | Yassine Bounasri | TUN | 1.47.69 | 03-04-2026 | Levelland TX |
| 375 | Colby Jenks | USA | 1.47.69 | 01-05-2026 | Provo UT |
| 376 | Jonah Kispel | USA | 1.47.69 | 04-04-2026 | Gainesville FL r1 |
| 377 | Said Rifi Loutfi | MAR | 1.47.71 | 03-05-2026 | Council Bluffs IA |
| 378 | Carson Turner | USA | 1.47.71 | 10-04-2026 | Oxford MS |
| 379 | Rick Van Riel | NED | 1.47.71 | 23-05-2026 | Bruxelles 4 |
| 380 | Niccolò Galimi | ITA | 1.47.72 | 23-05-2026 | Bruxelles 4 |
| 381 | Emil Meggle | GER | 1.47.72 | 17-04-2026 | Azusa CA I7 |
| 382 | Marco Tulio Silva | BRA | 1.47.72 | 28-03-2026 | São Paulo B |
| 383 | Harálabos Lagós | GRE | 1.47.73 | 06-06-2026 | Kalamáta |
| 384 | Cornelius Tuwei | KEN | 1.47.74 | 11-04-2026 | Nairobi |
| 385 | Zander Dunbar | USA | 1.47.75 | 17-04-2026 | Azusa CA I5 |
| 386 | Zalen Nelson | USA | 1.47.75i | 20-02-2026 | Staten Island NY |
| 387 | Martin Segurola | ESP | 1.47.75 | 16-05-2026 | Salamanca |
| 388 | Aleksandr Kovrizhnykh | RUS | 1.47.76i | 01-03-2026 | Yuzhno-Sakhalinsk |
| 389 | Kotaro Mori | JPN | 1.47.76 | 11-04-2026 | Kumamoto A |
| 390 | Charlie Chambers | GBR | 1.47.77 | 16-05-2026 | Manchester B |
| 391 | Abdellah Mouzlib | MAR | 1.47.77 | 31-05-2026 | Rabat B |
| 392 | Owan Logorodi | KEN | 1.47.78 | 24-04-2026 | Fayetteville AR |
| 393 | Landon Butt | USA | 1.47.79i | 31-01-2026 | Logan UT |
| 394 | Mehdi Yanouri | USA | 1.47.79i | 14-02-2026 | Fayetteville AR r1 |
| 395 | David Cartiel | ESP | 1.47.80 | 23-05-2026 | Bruxelles 3 |
| 396 | Simone Barontini | ITA | 1.47.81 | 09-05-2026 | Firenze |
| 397 | Soufiane Zraidi | MAR | 1.47.81 | 17-05-2026 | Ait Kamra |
| 398 | Yassine Bounasri | TUN | 1.47.82i | 07-02-2026 | College Station TX |
| 399 | Kaleb Foltz | USA | 1.47.82 | 04-04-2026 | Stanford CA r2 |
| 400 | Patrick Forrest | USA | 1.47.82i | 31-01-2026 | Boston MA A |
| 401 | James Seeliger | RSA | 1.47.82 | 13-03-2026 | Pretoria |
| 402 | Oussama Allaoui | MAR | 1.47.83 | 04-04-2026 | Gainesville FL r3 |
| 403 | Elliot Savage | GBR | 1.47.83 | 16-05-2026 | Manchester A |
| 404 | Alan Ciereszko | POL | 1.47.84 | 06-06-2026 | Gorzów Wielkopolski |
| 405 | Mohammed Afsal | IND | 1.47.86i | 24-03-2026 | Bhubaneshwar |
| 406 | Dzmitry Savin | BLR | 1.47.86i | 21-02-2026 | Mogilyov |
| 407 | Zakary Mama-Yari | CAN | 1.47.87i | 13-02-2026 | Boston MA Ir2 |
| 408 | Abedin Mujezinovic | BIH | 1.47.87 | 09-05-2026 | Firenze |
| 409 | Matthios Rodriguez | ESP | 1.47.88 | 23-05-2026 | Bruxelles 4 |
| 410 | Hamdani Benahmed | ALG | 1.47.89 | 02-05-2026 | Athens GA |
| 411 | Nuno Cordeiro | POR | 1.47.89 | 30-05-2026 | Karlsruhe r17 |
| 412 | Franco Gaston Peidon | ARG | 1.47.89 | 29-05-2026 | Lima h1 |
| 413 | Eric Guzman | ESP | 1.47.89i | 23-01-2026 | Sabadell A |
| 414 | Kohlby Newsom | USA | 1.47.89 | 03-05-2026 | Council Bluffs IA |
| 415 | Jaden De Wet | RSA | 1.47.90 | 13-03-2026 | Pretoria |
| 416 | Brandon Kampsen | USA | 1.47.90 | 08-05-2026 | Ames IA |
| 417 | Lev Kochnev | RUS | 1.47.91i | 01-03-2026 | Yuzhno-Sakhalinsk |
| 418 | Connor McCormick | USA | 1.47.91 | 01-05-2026 | Princeton NJ |
| 419 | Jacob Martin | USA | 1.47.92 | 17-05-2026 | High Point NC |
| 420 | Molifi Mohlomi | RSA | 1.47.93 | 18-04-2026 | Stellenbosch |
| 421 | Guy Learmonth | GBR | 1.47.94 | 23-05-2026 | Bruxelles 2 |
| 422 | Luis Peralta | DOM | 1.47.94 | 22-05-2026 | Asheville NC |
| 423 | Tibaut Vandelannootte | BEL | 1.47.94 | 23-05-2026 | Bruxelles 2 |
| 424 | Francesco Frumento | ITA | 1.47.95 | 26-05-2026 | Rodengo Salano |
| 425 | Aman Kumar | IND | 1.47.95 | 10-05-2026 | Chennai |
| 426 | Themba Madima | RSA | 1.47.95 | 13-03-2026 | Pretoria |
| 427 | Lukasz Zaczyk | POL | 1.47.96 | 26-05-2026 | Turnov |
| 428 | Prathamesh Amar Deore | IND | 1.47.97 | 25-05-2026 | Ranchi |
| 429 | James Trathen | NZL | 1.47.97 | 08-03-2026 | Auckland |
| 430 | Ibrahim Al-Zafairi | KUW | 1.47.98 | 14-05-2026 | Doha |
| 431 | Adrian Engstler | GER | 1.47.98 | 16-05-2026 | Manchester B |
| 432 | Tim Holzapfel | GER | 1.47.98 | 30-05-2026 | Karlsruhe r18 |
| 433 | Edwin Klanke | USA | 1.47.98 | 17-04-2026 | Charlottesville VA r2 |
| 434 | Tim Amstett | GER | 1.47.99i | 13-02-2026 | Fayetteville AR r2 |