| 1 | BIUNDO, Maximilian | SR | 315 | Webster Groves High School | 1 | 11:44.1 |
| 2 | STOECKEL, Joseph | FR | 300 | St. Louis University High School | 2 | 11:49.3 |
| 3 | AHRENS, Blake | SO | 312 | Webster Groves High School | 3 | 11:56.8 |
| 4 | STUTTE, Ethan | SR | 363 | Webster Groves High School | 4 | 11:57.2 |
| 5 | SCHNEIDER, Jack | SO | 358 | Webster Groves High School | 5 | 12:01.0 |
| 6 | TARR, Jackson | SR | 365 | Webster Groves High School | 6 | 12:01.5 |
| 7 | PURSCHKE, Nicholas | JR | 289 | St. Louis University High School | 7 | 12:02.2 |
| 8 | MORIE, Eva | JR | 4288 | Cor Jesu Academy | 1 | 12:12.1 |
| 9 | PEEL, JJ | SR | 352 | Webster Groves High School | 8 | 12:19.0 |
| 10 | ROHRS, Henry | SR | 356 | Webster Groves High School | 9 | 12:19.2 |
| 11 | NORTON, Ethan | FR | 347 | Webster Groves High School | -- | 12:24.8 |
| 12 | BUCKMAN, Dominic | FR | 317 | Webster Groves High School | -- | 12:25.1 |
| 13 | JOHNSON, Spencer | JR | 268 | St. Louis University High School | 10 | 12:26.3 |
| 14 | KNAPP, Henry | SR | 339 | Webster Groves High School | -- | 12:27.6 |
| 15 | COOLBAUGH, Connor | JR | 248 | St. Louis University High School | 11 | 12:27.6 |
| 16 | BENDANA, Alexander | FR | 240 | St. Louis University High School | 12 | 12:28.1 |
| 17 | MILLER, Joel | JR | 281 | St. Louis University High School | 13 | 12:28.4 |
| 18 | SULLIVAN, Ryan | SR | 364 | Webster Groves High School | -- | 12:29.0 |
| 19 | HEATER, Jesse | FR | 265 | St. Louis University High School | 14 | 12:29.3 |
| 20 | MOISE, Lionel | JR | 282 | St. Louis University High School | -- | 12:29.5 |
| 21 | MILLER, Ben | SR | 345 | Webster Groves High School | -- | 12:29.8 |
| 22 | CASTLEMAN, Paul | FR | 319 | Webster Groves High School | -- | 12:30.7 |
| 23 | PIROZZI, Jack | FR | 353 | Webster Groves High School | -- | 12:30.7 |
| 24 | DOTY, Conlan | SO | 325 | Webster Groves High School | -- | 12:37.9 |
| 25 | HOLDER, Bradley | SO | 333 | Webster Groves High School | -- | 12:38.3 |
| 26 | DAVIS, Clark | FR | 253 | St. Louis University High School | -- | 12:39.0 |
| 27 | SAFAR, Michael | SO | 296 | St. Louis University High School | -- | 12:39.0 |
| 28 | GARCIA, Steven | FR | 29 | Ft. Zumwalt West High School | 15 | 12:44.4 |
| 29 | FANTER, Matthew | SR | 25 | Ft. Zumwalt West High School | 16 | 12:45.7 |
| 30 | PEEL, Henry | FR | 351 | Webster Groves High School | -- | 12:49.6 |
| 31 | VANINGER, Roman | FR | 371 | Webster Groves High School | -- | 12:53.7 |
| 32 | LEMP, Rowan | FR | 277 | St. Louis University High School | -- | 12:54.2 |
| 33 | SCHAEPERKOETTER, Noah | FR | 41 | Ft. Zumwalt West High School | 17 | 12:54.7 |
| 34 | ISTVAN, Jens | FR | 266 | St. Louis University High School | -- | 12:54.9 |
| 35 | FRANKS, Garrett | SO | 259 | St. Louis University High School | -- | 12:55.5 |
| 36 | MORITZ, Andrew | FR | 283 | St. Louis University High School | -- | 12:59.3 |
| 37 | MUSIAL, Matthew | SO | 285 | St. Louis University High School | -- | 13:00.0 |
| 38 | REITENBACH, Otto | FR | 290 | St. Louis University High School | -- | 13:01.5 |
| 39 | CAPDEBOSCQ, Cooper | FR | 243 | St. Louis University High School | -- | 13:01.5 |
| 40 | COPELAND, Aidan | JR | 4742 | Francis Howell High School | 18 | 13:02.4 |
| 41 | BRINKMAN, Alexander | JR | 242 | St. Louis University High School | -- | 13:03.7 |
| 42 | DOUGHERTY, Charles | FR | 256 | St. Louis University High School | -- | 13:04.3 |
| 43 | SAMMON, Matthew | JR | 357 | Webster Groves High School | -- | 13:09.8 |
| 44 | LUBOW, Dylan | SO | 343 | Webster Groves High School | -- | 13:09.9 |
| 45 | FITZMAURICE, Leo | SO | 258 | St. Louis University High School | -- | 13:12.6 |
| 46 | TESTROETE, Isaac | FR | 367 | Webster Groves High School | -- | 13:13.8 |
| 47 | STANWOOD-HALPIN, Simon | JR | 4764 | Francis Howell High School | 19 | 13:18.7 |
| 48 | OZINGA, Grant | FR | 38 | Ft. Zumwalt West High School | 20 | 13:18.7 |
| 49 | MOORE, Connor | FR | 4757 | Francis Howell High School | 21 | 13:18.9 |
| 50 | WILSON, Nicholas | JR | 303 | St. Louis University High School | -- | 13:19.1 |
| 51 | EVERDING, Ryan | FR | 24 | Ft. Zumwalt West High School | 22 | 13:20.1 |
| 52 | MATTEOTTI, Arthur | SO | 344 | Webster Groves High School | -- | 13:21.7 |
| 53 | WESTMEYER, Hunter | SO | 376 | Webster Groves High School | -- | 13:23.2 |
| 54 | DAUSKA, Jackson | SO | 252 | St. Louis University High School | -- | 13:29.8 |
| 55 | HOLWAY, William | FR | 334 | Webster Groves High School | -- | 13:30.4 |
| 56 | SPARKS, Caleb | FR | 361 | Webster Groves High School | -- | 13:35.7 |
| 57 | WEIR, Ethan | FR | 375 | Webster Groves High School | -- | 13:36.3 |
| 58 | DALY, James | SO | 251 | St. Louis University High School | -- | 13:37.1 |
| 59 | RHODEY, Jackson | SO | 4726 | DeSmet Jesuit High School | 23 | 13:40.0 |
| 60 | CASWELL, Evan | FR | 4739 | Francis Howell High School | 24 | 13:40.6 |
| 61 | AQUILINA, Nicholas | FR | 4735 | Francis Howell High School | 25 | 13:41.5 |
| 62 | DURAND, Jack | FR | 22 | Ft. Zumwalt West High School | 26 | 13:42.8 |
| 63 | MILAM, Ethan | JR | 4756 | Francis Howell High School | 27 | 13:43.8 |
| 64 | HENDRIX, Jackson | SO | 331 | Webster Groves High School | -- | 13:44.6 |
| 65 | KUEHNER, Ian | FR | 274 | St. Louis University High School | -- | 13:48.0 |
| 66 | KELLY, Graham | FR | 272 | St. Louis University High School | -- | 13:48.1 |
| 67 | KUEHLER, Andrew | FR | 340 | Webster Groves High School | -- | 13:54.9 |
| 68 | CURRAN, Ian | FR | 4743 | Francis Howell High School | 28 | 13:56.3 |
| 69 | LINK, Sydney | FR | 4752 | Francis Howell High School | -- | 13:56.7 |
| 70 | CLARK, Jack | SR | 320 | Webster Groves High School | -- | 13:57.7 |
| 71 | BUDDE, Marcus | JR | 318 | Webster Groves High School | -- | 13:58.0 |
| 72 | FINLAY, Nicholas | SO | 4707 | DeSmet Jesuit High School | 29 | 14:02.1 |
| 73 | TESTROETE, Graham | FR | 366 | Webster Groves High School | -- | 14:02.5 |
| 74 | COMEGYS, Tanner | SO | 322 | Webster Groves High School | -- | 14:07.8 |
| 75 | POLIHAN, Sean | SO | 354 | Webster Groves High School | -- | 14:08.0 |
| 76 | GUNEYLI, Julian | FR | 264 | St. Louis University High School | -- | 14:15.3 |
| 77 | ABBATE, Giuseppe | JR | 235 | St. Louis University High School | -- | 14:16.0 |
| 78 | REITENBACH, Rudolph | FR | 291 | St. Louis University High School | -- | 14:17.0 |
| 79 | LIMA-LOPEZ, Joshua | SO | 278 | St. Louis University High School | -- | 14:24.8 |
| 80 | LEWIS-HINTON, Jordan | JR | 4716 | DeSmet Jesuit High School | 30 | 14:25.1 |
| 81 | NOLAN, Charles | SO | 286 | St. Louis University High School | -- | 14:31.3 |
| 82 | ROSEBERRY, Griffin | SO | 293 | St. Louis University High School | -- | 14:32.3 |
| 83 | RUSSELL, August | SO | 295 | St. Louis University High School | -- | 14:32.9 |
| 84 | MUIR, Clayton | SO | 4758 | Francis Howell High School | -- | 14:39.7 |
| 85 | MITCHELL, Aaron | FR | 4680 | Christian Brothers College High | -- | 14:40.1 |
| 86 | KAMINSKI, Roman | SO | 4712 | DeSmet Jesuit High School | 31 | 14:41.0 |
| 87 | PEYTON, Gavin | JR | 4762 | Francis Howell High School | -- | 14:50.3 |
| 88 | MOORE, Jacob | FR | 346 | Webster Groves High School | -- | 14:52.5 |
| 89 | MARTIN, Henry | SO | 4718 | DeSmet Jesuit High School | 32 | 14:53.8 |
| 90 | DOHERTY, Micah | FR | 254 | St. Louis University High School | -- | 14:55.4 |
| 91 | FUNKE, Hudson | JR | 260 | St. Louis University High School | -- | 14:57.1 |
| 92 | DIELSCHNEIDER, Jack | JR | 4673 | Christian Brothers College High | -- | 15:14.9 |
| 93 | CASO, Paul | SO | 246 | St. Louis University High School | -- | 15:20.5 |
| 94 | MARTIN, William | FR | 280 | St. Louis University High School | -- | 15:33.0 |
| 95 | CHAMBERS, Gabriel | FR | 247 | St. Louis University High School | -- | 15:35.8 |
| 96 | KEUSS, Alexander | FR | 273 | St. Louis University High School | -- | 15:36.0 |
| 97 | PRICE, Sydnie | JR | 4323 | Francis Howell High School | -- | 15:37.8 |
| 98 | PENBERTHY, Landon | JR | 4720 | DeSmet Jesuit High School | 33 | 15:38.5 |
| 99 | ROTH, Owen | FR | 294 | St. Louis University High School | -- | 15:41.2 |
| 100 | ERB, Henry | FR | 327 | Webster Groves High School | -- | 15:44.5 |
| 101 | SWALLOW, Daniel | SO | 4730 | DeSmet Jesuit High School | 34 | 15:46.9 |
| 102 | CASEY, Charles | FR | 245 | St. Louis University High School | -- | 15:55.2 |
| 103 | LUNA, Adrienne | JR | 4036 | Cor Jesu Academy | 2 | 15:58.6 |
| 104 | ZHANG, Aidan | SO | 7 | Francis Howell High School | -- | 16:04.1 |
| 105 | LEE, Adam | FR | 4715 | DeSmet Jesuit High School | -- | 16:05.6 |
| 106 | KESTER, Emma | FR | 4031 | Cor Jesu Academy | 3 | 16:07.2 |
| 107 | ZEIER, Harrison | FR | 5 | Francis Howell High School | -- | 16:14.6 |
| 108 | PALMIER, Sophia | FR | 4507 | Parkway South High School | 4 | 16:15.1 |
| 109 | GOLDKAMP, Ruth | FR | 4250 | Cor Jesu Academy | 5 | 16:15.1 |
| 110 | COCKRILL, Cameron | FR | 4740 | Francis Howell High School | -- | 16:15.7 |
| 111 | SCHNEIDER, Luke | FR | 4763 | Francis Howell High School | -- | 16:27.3 |
| 112 | FELDEWERTH, Drew | SO | 26 | Ft. Zumwalt West High School | 35 | 16:31.6 |
| 113 | KUNTZ, Gabriela | FR | 4034 | Cor Jesu Academy | 6 | 16:33.8 |
| 114 | POZZO, Margaret | SO | 4292 | Cor Jesu Academy | 7 | 16:33.9 |
| 115 | TRARES, Elayna | FR | 4304 | Cor Jesu Academy | 8 | 16:36.0 |
| 116 | WRIGHT, Kyle | FR | 3 | Francis Howell High School | -- | 16:48.5 |
| 117 | KLOOS, Madeline | FR | 3150 | Cor Jesu Academy | -- | 16:56.8 |
| 118 | KEMP, Caitlin | FR | 4226 | Cor Jesu Academy | -- | 16:57.0 |
| 119 | OWENS, Margaret | FR | 4290 | Cor Jesu Academy | -- | 17:10.0 |
| 120 | BRINKLEY, Ann | FR | 4098 | Cor Jesu Academy | -- | 17:10.3 |
| 121 | UGLOW, Brayden | FR | 44 | Ft. Zumwalt West High School | -- | 17:10.7 |
| 122 | FISHER, Brock | FR | 4708 | DeSmet Jesuit High School | -- | 17:20.2 |
| 123 | TALLEUR, Megan | SR | 4302 | Cor Jesu Academy | -- | 17:30.3 |
| 124 | ANBUKUMAR, Madhavan | FR | 237 | St. Louis University High School | -- | 17:32.8 |
| 125 | JOHNSTON, Isabella | SO | 4062 | Cor Jesu Academy | -- | 17:55.7 |
| 126 | BANKS, Lucy | FR | 4348 | Nerinx Hall High School | -- | 18:01.1 |
| 127 | SISE, Julia | SR | 4298 | Cor Jesu Academy | -- | 18:02.1 |
| 128 | HERR, Rachel | JR | 4179 | Cor Jesu Academy | -- | 18:03.2 |
| 129 | CANTWELL, Keely | JR | 4099 | Cor Jesu Academy | -- | 18:03.3 |
| 130 | MURPHY, Lily | JR | 4289 | Cor Jesu Academy | -- | 18:03.7 |
| 131 | LUECKE, Ellen | FR | 4653 | Webster Groves High School | -- | 18:18.8 |
| 132 | MUELLER, Sky | SO | 4655 | Webster Groves High School | -- | 18:18.9 |
| 133 | HAHN, Adalyn | FR | 4644 | Webster Groves High School | -- | 18:19.4 |
| 134 | JANE RONZIO, Mary | FR | 3200 | Cor Jesu Academy | -- | 18:31.4 |
| 135 | SETTLEMOIR, Julia | FR | 4297 | Cor Jesu Academy | -- | 18:37.9 |
| 136 | MERLO, Lauren | SO | 4504 | Parkway South High School | 9 | 18:53.9 |
| 137 | METZLER, Maria | JR | 4040 | Cor Jesu Academy | -- | 19:21.6 |
| 138 | HYMES, Gwen | SO | 2337 | Cor Jesu Academy | -- | 19:22.0 |
| 139 | STEINER, Meghan | JR | 4299 | Cor Jesu Academy | -- | 19:23.2 |
| 140 | HANSEN, Madison | FR | 4194 | Cor Jesu Academy | -- | 19:26.7 |
| 141 | SEHGAL, Fahad | JR | 42 | Ft. Zumwalt West High School | -- | 19:53.5 |
| 142 | WILSON, Amelia | FR | 4665 | Webster Groves High School | -- | 20:04.1 |
| 143 | WARD, Reagan | JR | 4305 | Cor Jesu Academy | -- | 20:05.0 |
| 144 | ULLOM, Faye | SR | 4517 | Parkway South High School | 10 | 20:05.6 |
| 145 | SCOTT, Maya | JR | 4512 | Parkway South High School | 11 | 20:06.6 |
| 146 | SANDERS, Stella | JR | 4509 | Parkway South High School | 12 | 20:06.9 |
| 147 | POZZO, Grace | JR | 4291 | Cor Jesu Academy | -- | 20:08.1 |
| 148 | ANDERSON, Katie Marie | JR | 4284 | Cor Jesu Academy | -- | 20:27.4 |
| 149 | HOGAN, Margaret | FR | 4079 | Cor Jesu Academy | -- | 20:27.4 |
| 150 | DECKER, Madelyn | SO | 4396 | Parkway South High School | 13 | 21:28.4 |
| 151 | FELDEWERTH, Jake | SR | 27 | Ft. Zumwalt West High School | -- | 22:40.2 |
| 152 | BLASE, Bridget | FR | 4285 | Cor Jesu Academy | -- | 23:15.7 |
| 153 | REILLY, Keira | SO | 4294 | Cor Jesu Academy | -- | 24:49.0 |