| 1 | Joseph LinnemanPlace 1 · Grade 11 · Rock Bridge | 11 | Rock Bridge | 17:51.51 |
| 2 | Borui WangPlace 2 · Grade 9 · Rock Bridge | 9 | Rock Bridge | 18:01.28 PR |
| 3 | Dietrich ArnettPlace 3 · Grade 11 · Rock Bridge | 11 | Rock Bridge | 18:01.56 |
| 4 | Beau HudsonPlace 4 · Grade 11 · Rock Bridge | 11 | Rock Bridge | 18:05.15 |
| 5 | Ethan SchindlerPlace 5 · Grade 11 · Webster Groves | 11 | Webster Groves | 18:05.50 |
| 6 | Evan GoodwinPlace 6 · Grade 11 · Rock Bridge | 11 | Rock Bridge | 18:12.29 |
| 7 | Patrick WilhelmPlace 7 · Grade 12 · Webster Groves | 12 | Webster Groves | 18:13.77 |
| 8 | Maxwell VancePlace 8 · Grade 9 · Webster Groves | 9 | Webster Groves | 18:28.52 |
| 9 | Benjamin VancePlace 9 · Grade 9 · Webster Groves | 9 | Webster Groves | 18:29.77 |
| 10 | Owen FishPlace 10 · Grade 10 · Webster Groves | 10 | Webster Groves | 18:32.45 |
| 11 | Parker MartinPlace 11 · Grade 9 · Webster Groves | 9 | Webster Groves | 18:37.54 |
| 12 | Micah PylePlace 12 · Grade 10 · Rock Bridge | 10 | Rock Bridge | 18:46.75 |
| 13 | Ian DaughertyPlace 13 · Grade 12 · Webster Groves | 12 | Webster Groves | 18:56.54 |
| 14 | Emmett RootesPlace 14 · Grade 11 · Webster Groves | 11 | Webster Groves | 19:15.96 |
| 15 | Declan BuchlyPlace 15 · Grade 11 · Rock Bridge | 11 | Rock Bridge | 19:18.39 |
| 16 | Daniel RyanPlace 16 · Grade 12 · Rock Bridge | 12 | Rock Bridge | 19:30.27 |
| 17 | Jackson McCutchenPlace 17 · Grade 9 · Fox | 9 | Fox | 19:32.44 |
| 18 | Benjamin DaughertyPlace 18 · Grade 9 · Webster Groves | 9 | Webster Groves | 19:54.52 |
| 19 | Owen KundelPlace 19 · Grade 9 · Webster Groves | 9 | Webster Groves | 20:07.06 |
| 20 | Luke MasonPlace 20 · Grade 10 · Rock Bridge | 10 | Rock Bridge | 20:19.22 |
| 21 | Daniel BroadbentPlace 21 · Grade 11 · Washington | 11 | Washington | 20:27.14 |
| 22 | James ErtelPlace 22 · Grade 9 · Webster Groves | 9 | Webster Groves | 20:28.27 |
| 23 | Jayden McGheePlace 23 · Grade 11 · Parkway North | 11 | Parkway North | 20:30.21 |
| 24 | Jabari Reece-BrownPlace 24 · Grade 10 · Parkway North | 10 | Parkway North | 20:31.21 |
| 25 | William FreshourPlace 25 · Grade 9 · Webster Groves | 9 | Webster Groves | 20:33.06 |
| 26 | Troy PetterPlace 26 · Grade 12 · Webster Groves | 12 | Webster Groves | 20:33.16 |
| 27 | Carter ParkerPlace 27 · Grade 10 · Rock Bridge | 10 | Rock Bridge | 20:36.10 |
| 28 | Sam SchroederPlace 28 · Grade 11 · Rock Bridge | 11 | Rock Bridge | 20:38.73 |
| 29 | Shirish AroraPlace 29 · Grade 10 · Rock Bridge | 10 | Rock Bridge | 20:53.02 |
| 30 | Max MedeirosPlace 30 · Grade 9 · Fox | 9 | Fox | 20:53.04 |
| 31 | Luke KaikatiPlace 31 · Grade 9 · Clayton | 9 | Clayton | 20:53.30 |
| 32 | Jackson HortonPlace 32 · Grade 9 · Maplewood Richmond Heights | 9 | Maplewood Richmond Heights | 20:54.68 |
| 33 | Alexander BuhsePlace 33 · Grade 10 · Francis Howell Central | 10 | Francis Howell Central | 21:02.77 |
| 34 | Mark PelsterPlace 34 · Grade 11 · Lutheran (St. Charles) | 11 | Lutheran (St. Charles) | 21:11.78 |
| 35 | Myles KelleyPlace 35 · Grade 9 · Francis Howell Central | 9 | Francis Howell Central | 21:17.83 |
| 36 | Clark ScofieldPlace 36 · Grade 10 · Parkway North | 10 | Parkway North | 21:18.13 |
| 37 | Theodore DuBoisPlace 37 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 21:18.20 |
| 38 | Samson BeckerPlace 38 · Grade 10 · Webster Groves | 10 | Webster Groves | 21:26.02 |
| 39 | Henry VerbeckPlace 39 · Grade 9 · St. John Vianney | 9 | St. John Vianney | 21:32.59 |
| 40 | Landon PowersPlace 40 · Grade 9 · Clayton | 9 | Clayton | 21:33.44 |
| 41 | Cole FresonPlace 41 · Grade 9 · Clayton | 9 | Clayton | 21:39.79 |
| 42 | Ronan MolloyPlace 42 · Grade 9 · Maplewood Richmond Heights | 9 | Maplewood Richmond Heights | 21:48.29 |
| 43 | Charles StegerPlace 43 · Grade 10 · St. John Vianney | 10 | St. John Vianney | 21:50.97 |
| 44 | William MoellerPlace 44 · Grade 11 · Webster Groves | 11 | Webster Groves | 21:54.83 |
| 45 | Dwayne BullingtonPlace 45 · Grade 12 · Maplewood Richmond Heights | 12 | Maplewood Richmond Heights | 21:55.89 |
| 46 | Jackson MerliePlace 46 · Grade 10 · Parkway North | 10 | Parkway North | 22:00.47 |
| 47 | Charles ZieglerPlace 47 · Grade 12 · Webster Groves | 12 | Webster Groves | 22:08.58 |
| 48 | Jackson HartnettPlace 48 · Grade 10 · Webster Groves | 10 | Webster Groves | 22:10.16 |
| 49 | Kyler TarwaterPlace 49 · Grade 9 · Seckman | 9 | Seckman | 22:13.07 |
| 50 | Evan MarciniakPlace 50 · Grade 9 · Webster Groves | 9 | Webster Groves | 22:13.41 |
| 51 | Miller JohnsonPlace 51 · Grade 9 · Clayton | 9 | Clayton | 22:16.74 |
| 52 | Bennett HentschellPlace 52 · Grade 11 · Ladue Horton Watkins | 11 | Ladue Horton Watkins | 22:17.33 |
| 53 | Evan LevinePlace 53 · Grade 10 · Webster Groves | 10 | Webster Groves | 22:22.80 |
| 54 | Beckett HogenmillerPlace 54 · Grade 9 · Washington | 9 | Washington | 22:30.23 |
| 55 | Beckett DerouinPlace 55 · Grade 10 · Webster Groves | 10 | Webster Groves | 22:30.35 |
| 56 | Porter SmithPlace 56 · Grade 11 · Webster Groves | 11 | Webster Groves | 22:35.54 |
| 57 | Thomas FousheePlace 57 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 22:39.68 |
| 58 | Benjamin TeaguePlace 58 · Grade 11 · Seckman | 11 | Seckman | 22:43.69 |
| 59 | Daniel ShepherdPlace 59 · Grade 11 · Francis Howell Central | 11 | Francis Howell Central | 22:44.24 |
| 60 | Arthur ErtmannPlace 60 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 22:45.54 |
| 61 | Mitchell LewisPlace 61 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 22:59.40 |
| 62 | Henry SallwasserPlace 62 · Grade 10 · Seckman | 10 | Seckman | 23:01.83 |
| 63 | Samuel HolderPlace 63 · Grade 10 · Webster Groves | 10 | Webster Groves | 23:03.35 |
| 64 | Donald BohnenkampPlace 64 · Grade 12 · Webster Groves | 12 | Webster Groves | 23:03.85 |
| 65 | Gabriel PetterPlace 65 · Grade 10 · Webster Groves | 10 | Webster Groves | 23:08.75 |
| 66 | Spencer CooperPlace 66 · Grade 11 · Webster Groves | 11 | Webster Groves | 23:10.97 |
| 67 | Griffin ShipleyPlace 67 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 23:19.79 PR |
| 68 | Matthew BurrPlace 68 · Grade 10 · Clayton | 10 | Clayton | 23:20.75 |
| 69 | Brandon Ahuactzi-MendietaPlace 69 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 23:22.79 |
| 70 | Daniel WilliamsPlace 70 · Grade 12 · Ritenour | 12 | Ritenour | 23:25.76 |
| 71 | Meyer NachtrabPlace 71 · Grade 11 · Francis Howell Central | 11 | Francis Howell Central | 23:31.77 |
| 72 | Kieran CaiPlace 72 · Grade 11 · Ladue Horton Watkins | 11 | Ladue Horton Watkins | 23:32.45 |
| 73 | Gustav BolinPlace 73 · Grade 9 · Maplewood Richmond Heights | 9 | Maplewood Richmond Heights | 23:32.66 |
| 74 | Joseph SamplePlace 74 · Grade 10 · Parkway North | 10 | Parkway North | 23:33.41 |
| 75 | Adan MuhammadPlace 75 · Grade 11 · Ladue Horton Watkins | 11 | Ladue Horton Watkins | 23:42.75 |
| 76 | Tobin HeffernanPlace 76 · Grade 10 · Ladue Horton Watkins | 10 | Ladue Horton Watkins | 23:45.29 |
| 77 | Beckett RobertsonPlace 77 · Grade 9 · Parkway North | 9 | Parkway North | 23:48.41 |
| 78 | Calvin HuntPlace 78 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 23:52.59 |
| 79 | Kane MoellerPlace 79 · Grade 9 · Webster Groves | 9 | Webster Groves | 23:54.32 PR |
| 80 | Evan ParkerPlace 80 · Grade 9 · Lutheran (St. Charles) | 9 | Lutheran (St. Charles) | 23:55.16 |
| 81 | Cesar Van WellPlace 81 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 23:56.29 |
| 82 | Benjamin HewittPlace 82 · Grade 10 · Webster Groves | 10 | Webster Groves | 23:58.50 |
| 83 | Alejandro EdwardsPlace 83 · Grade 12 · Lutheran (St. Charles) | 12 | Lutheran (St. Charles) | 24:02.56 |
| 84 | John CraigPlace 84 · Grade 10 · Clayton | 10 | Clayton | 24:03.30 |
| 85 | William ParkerPlace 85 · Grade 10 · Ritenour | 10 | Ritenour | 24:03.46 |
| 86 | Charlie AbromovichPlace 86 · Grade 9 · Rock Bridge | 9 | Rock Bridge | 24:06.05 PR |
| 87 | Newman ShenPlace 87 · Grade 12 · Ladue Horton Watkins | 12 | Ladue Horton Watkins | 24:07.68 |
| 88 | Fisher PrescottPlace 88 · Grade 10 · Webster Groves | 10 | Webster Groves | 24:20.59 |
| 89 | Henry VerPlankPlace 89 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 24:22.27 PR |
| 90 | Jude LinnemanPlace 90 · Grade 9 · Rock Bridge | 9 | Rock Bridge | 24:23.99 PR |
| 91 | Henry BarbeauPlace 91 · Grade 10 · Francis Howell Central | 10 | Francis Howell Central | 24:31.80 |
| 92 | Ian RodriguesPlace 92 · Grade 10 · Ladue Horton Watkins | 10 | Ladue Horton Watkins | 24:33.48 |
| 93 | Hudson Zellweger-BassPlace 93 · Grade 10 · Ladue Horton Watkins | 10 | Ladue Horton Watkins | 24:33.50 |
| 94 | Gunner BerraPlace 94 · Grade 9 · Ritenour | 9 | Ritenour | 24:34.10 |
| 95 | Logan NguyenPlace 95 · Grade 12 · Clayton | 12 | Clayton | 24:37.28 |
| 96 | Whelan SullivanPlace 96 · Grade 10 · Webster Groves | 10 | Webster Groves | 24:37.99 |
| 97 | Penn JohnsonPlace 97 · Grade 11 · Webster Groves | 11 | Webster Groves | 24:44.65 |
| 98 | Brodie WedemeierPlace 98 · Grade 9 · Francis Howell Central | 9 | Francis Howell Central | 24:47.18 |
| 99 | Matthew HamiltonPlace 99 · Grade 11 · Francis Howell Central | 11 | Francis Howell Central | 24:52.86 |
| 100 | Dominic PrincePlace 100 · Grade 10 · Francis Howell Central | 10 | Francis Howell Central | 24:53.55 |
| 101 | Spencer Ashie-WinnsPlace 101 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 24:58.52 |
| 102 | Isaiah CoxPlace 102 · Grade 12 · Ritenour | 12 | Ritenour | 25:00.24 |
| 103 | Eric ZhouPlace 103 · Grade 12 · Clayton | 12 | Clayton | 25:01.95 |
| 104 | Logan HarrisPlace 104 · Grade 10 · Lutheran (St. Charles) | 10 | Lutheran (St. Charles) | 25:07.18 |
| 105 | Alexander PerezPlace 105 · Grade 11 · Clayton | 11 | Clayton | 25:08.59 |
| 106 | Joseph VishyPlace 106 · Grade 11 · Francis Howell Central | 11 | Francis Howell Central | 25:12.41 |
| 107 | Kameron GrundyPlace 107 · Grade 9 · Hazelwood Central | 9 | Hazelwood Central | 25:20.86 |
| 108 | Joseph CurranPlace 108 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 25:34.16 |
| 109 | Andrew PagePlace 109 · Grade 10 · Maplewood Richmond Heights | 10 | Maplewood Richmond Heights | 25:36.08 |
| 110 | Chun Yu LamPlace 110 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 25:43.05 |
| 111 | Kellan VelcheckPlace 111 · Grade 9 · Seckman | 9 | Seckman | 25:44.39 |
| 112 | Srihan GandraPlace 112 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 25:44.66 |
| 113 | Collin SchmidtPlace 113 · Grade 11 · Seckman | 11 | Seckman | 25:48.10 |
| 114 | Eli StruckhoffPlace 114 · Grade 9 · Washington | 9 | Washington | 25:50.68 |
| 115 | Caden SchultePlace 115 · Grade 10 · Seckman | 10 | Seckman | 25:52.08 |
| 116 | Kaden WilliamsPlace 116 · Grade 10 · Hazelwood Central | 10 | Hazelwood Central | 26:03.19 |
| 117 | Parker ParsonsPlace 117 · Grade 9 · Fox | 9 | Fox | 26:10.90 |
| 118 | Joshua BeckerPlace 118 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 26:21.71 |
| 119 | Dominic IppolitoPlace 119 · Grade 9 · St. John Vianney | 9 | St. John Vianney | 26:24.09 |
| 120 | Maxwell BeckerPlace 120 · Grade 10 · Webster Groves | 10 | Webster Groves | 26:29.32 |
| 121 | Clark NystromPlace 121 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 26:29.99 |
| 122 | Jack WodickerPlace 122 · Grade 9 · Seckman | 9 | Seckman | 26:41.53 |
| 123 | Abraham GuilfoylePlace 123 · Grade 10 · Lutheran (St. Charles) | 10 | Lutheran (St. Charles) | 26:41.74 |
| 124 | Evan BauerPlace 124 · Grade 12 · Parkway North | 12 | Parkway North | 26:51.60 |
| 125 | Kamden BaconPlace 125 · Grade 9 · Parkway North | 9 | Parkway North | 27:03.00 |
| 126 | Forrest YangPlace 126 · Grade 10 · Ladue Horton Watkins | 10 | Ladue Horton Watkins | 27:31.43 |
| 127 | Evan JosephsenPlace 127 · Grade 10 · Webster Groves | 10 | Webster Groves | 28:00.31 |
| 128 | Carter PolzinPlace 128 · Grade 11 · St. John Vianney | 11 | St. John Vianney | 28:11.11 |
| 129 | Atticus Hinklin-LauderdalePlace 129 · Grade 10 · Parkway North | 10 | Parkway North | 28:53.05 |
| 130 | William MoylanPlace 130 · Grade 10 · Maplewood Richmond Heights | 10 | Maplewood Richmond Heights | 29:12.83 |
| 131 | Jameson AltonPlace 131 · Grade 10 · Lutheran (St. Charles) | 10 | Lutheran (St. Charles) | 29:17.20 |
| 132 | Leyton NguyenPlace 132 · Grade 10 · Clayton | 10 | Clayton | 29:24.75 |
| 133 | Stanley WrightPlace 133 · Grade 9 · Maplewood Richmond Heights | 9 | Maplewood Richmond Heights | 29:30.83 |
| 134 | Maximiliano Hernandez-RosalesPlace 134 · Grade 11 · Ritenour | 11 | Ritenour | 31:19.63 |
| 135 | Charlie SchultzPlace 135 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 31:26.98 |
| 136 | Ripley BancroftPlace 136 · Grade 12 · Ritenour | 12 | Ritenour | 31:40.84 |
| 137 | Ian ShepherdPlace 137 · Grade 11 · Francis Howell Central | 11 | Francis Howell Central | 33:07.11 |
| 138 | Aaryan SinghPlace 138 · Grade 9 · Ladue Horton Watkins | 9 | Ladue Horton Watkins | 37:09.51 PR |
| 139 | Eric SimoncicPlace 139 · Grade 10 · St. John Vianney | 10 | St. John Vianney | 39:47.09 |