| 1 | Ethan LambertPlace 1 · Eureka | — | Eureka | 16:07.40 | 1 |
| 2 | Kevin AbernathyPlace 2 · DeSmet | — | DeSmet | 16:12.30 | 2 |
| 3 | Daniel MazarPlace 3 · Rockwood Summit | — | Rockwood Summit | 16:19.61 | 3 |
| 4 | Kurtis HarshmanPlace 4 · Lafayette (Wildwood) | — | Lafayette (Wildwood) | 16:28.90 | — |
| 5 | tyler holmesPlace 5 · Fox | — | Fox | 16:38.30 | 4 |
| 6 | Danny DeposkiPlace 6 · Lindbergh | — | Lindbergh | 16:40.40 | 5 |
| 7 | Noah KauppilaPlace 7 · Marquette | — | Marquette | 16:41.60 | 6 |
| 8 | Nick InglePlace 8 · Parkway West | — | Parkway West | 16:47.30 | 7 |
| 9 | Christian OldhamPlace 9 · Kirkwood | — | Kirkwood | 16:51.20 | — |
| 10 | Eric SchottPlace 10 · Central (Cape Girarde | — | Central (Cape Girarde | 16:53.40 | 8 |
| 11 | Chris CarterPlace 11 · Parkway West | — | Parkway West | 16:57.10 | 9 |
| 12 | Nick ReelPlace 12 · Marquette | — | Marquette | 16:58.90 | 10 |
| 13 | Jake BastPlace 13 · Oakville | — | Oakville | 17:01.20 | — |
| 14 | Kevin KoboldtPlace 14 · Parkway West | — | Parkway West | 17:01.50 | 11 |
| 15 | Bryan WittPlace 15 · Parkway West | — | Parkway West | 17:01.90 | 12 |
| 16 | Cade NetscherPlace 16 · Eureka | — | Eureka | 17:02.10 | 13 |
| 17 | Eric SivillPlace 17 · Parkway Central | — | Parkway Central | 17:02.50 | — |
| 18 | Nick MartiniPlace 18 · DeSmet | — | DeSmet | 17:02.90 | 14 |
| 19 | Cameron SchmitzPlace 19 · Eureka | — | Eureka | 17:03.50 | 15 |
| 20 | Taylor KramerPlace 20 · Lindbergh | — | Lindbergh | 17:03.90 | 16 |
| 21 | Derek LegenzoffPlace 21 · Lafayette (Wildwood) | — | Lafayette (Wildwood) | 17:04.60 | — |
| 22 | Dan LaskerPlace 22 · Marquette | — | Marquette | 17:05.10 | 17 |
| 23 | Collin SummersPlace 23 · Central (Cape Girarde | — | Central (Cape Girarde | 17:05.50 | 18 |
| 24 | Andrew O'CampoPlace 24 · Parkway Central | — | Parkway Central | 17:06.90 | — |
| 25 | Stephen AndrewPlace 25 · Parkway South | — | Parkway South | 17:07.60 | — |
| 26 | Scott MarrottPlace 26 · Marquette | — | Marquette | 17:08.20 | 19 |
| 27 | Tony BurtonPlace 27 · Vianney | — | Vianney | 17:11.00 | — |
| 28 | Nick BewenPlace 28 · Mehlville | — | Mehlville | 17:11.30 | — |
| 29 | Jacob SeilerPlace 29 · DeSmet | — | DeSmet | 17:11.70 | 20 |
| 30 | Dan SilverPlace 30 · Parkway Central | — | Parkway Central | 17:12.10 | — |
| 31 | Steven ShearmanPlace 31 · Parkway West | — | Parkway West | 17:12.70 | 21 |
| 32 | Roy LeightonPlace 32 · Central (Cape Girarde | — | Central (Cape Girarde | 17:20.80 | 22 |
| 33 | Evan MorgesonPlace 33 · Seckman | — | Seckman | 17:23.40 | — |
| 34 | Lucas BeckmanPlace 34 · Oakville | — | Oakville | 17:25.50 | — |
| 35 | Matthew O'ConnorPlace 35 · DeSmet | — | DeSmet | 17:27.60 | 23 |
| 36 | Travis MenghiniPlace 36 · Rockwood Summit | — | Rockwood Summit | 17:28.20 | 24 |
| 37 | Ronny BassPlace 37 · Lindbergh | — | Lindbergh | 17:29.30 | 25 |
| 38 | John MadeyPlace 38 · DeSmet | — | DeSmet | 17:32.40 | 26 |
| 39 | Brian HernanPlace 39 · Parkway South | — | Parkway South | 17:36.00 | — |
| 40 | larry lopezPlace 40 · Fox | — | Fox | 17:38.40 | 27 |
| 41 | Curt WoodPlace 41 · Rockwood Summit | — | Rockwood Summit | 17:44.60 | 28 |
| 42 | Jeff OrfPlace 42 · Marquette | — | Marquette | 17:45.70 | 29 |
| 43 | Brandon BryantPlace 43 · Central (Cape Girarde | — | Central (Cape Girarde | 17:46.90 | 30 |
| 44 | Andrew ReillyPlace 44 · Parkway West | — | Parkway West | 17:50.70 | 31 |
| 45 | Brian MyersPlace 45 · Parkway Central | — | Parkway Central | 17:53.10 | — |
| 46 | Brian ScherpingPlace 46 · DeSmet | — | DeSmet | 17:53.70 | 32 |
| 47 | Michael RathPlace 47 · Kirkwood | — | Kirkwood | 17:54.20 | — |
| 48 | Andrew KuehnlePlace 48 · Parkway West | — | Parkway West | 17:54.80 | 33 |
| 49 | Jake HeltPlace 49 · Christian Brothers Co | — | Christian Brothers Co | 17:57.50 | — |
| 50 | Joey DipaolaPlace 50 · Lindbergh | — | Lindbergh | 18:00.70 | 34 |
| 51 | Kyle PieperPlace 51 · Lindbergh | — | Lindbergh | 18:01.40 | 35 |
| 52 | Will RohlfingPlace 52 · Kirkwood | — | Kirkwood | 18:07.20 | — |
| 53 | Tyler BeamanPlace 53 · Eureka | — | Eureka | 18:10.40 | 36 |
| 54 | Riley TalbutPlace 54 · Jackson | — | Jackson | 18:12.30 | — |
| 55 | Aaden AadenPlace 55 · Rockwood Summit | — | Rockwood Summit | 18:12.60 | 37 |
| 56 | Tommy SkoskyPlace 56 · Lindbergh | — | Lindbergh | 18:13.00 | 38 |
| 57 | Josh LocandroPlace 57 · Rockwood Summit | — | Rockwood Summit | 18:13.60 | 39 |
| 58 | keenen hindesPlace 58 · Fox | — | Fox | 18:14.00 | 40 |
| 59 | Cameron YuanPlace 59 · Marquette | — | Marquette | 18:15.10 | 41 |
| 60 | Adam ShiversPlace 60 · Northwest (Cedar Hill | — | Northwest (Cedar Hill | 18:15.60 | — |
| 61 | John WallerPlace 61 · DeSmet | — | DeSmet | 18:16.50 | 42 |
| 62 | Ervin SarajlicPlace 62 · Oakville | — | Oakville | 18:20.30 | — |
| 63 | Ben PerryPlace 63 · Eureka | — | Eureka | 18:22.30 | 43 |
| 64 | Zach LubinskiPlace 64 · Eureka | — | Eureka | 18:23.40 | 44 |
| 65 | Shayan SazdarPlace 65 · Marquette | — | Marquette | 18:24.20 | 45 |
| 66 | Brandon SprengerPlace 66 · Eureka | — | Eureka | 18:29.30 | 46 |
| 67 | Grant HilgertPlace 67 · Northwest (Cedar Hill | — | Northwest (Cedar Hill | 18:30.70 | — |
| 68 | Bailey DavidsonPlace 68 · Poplar Bluff | — | Poplar Bluff | 18:31.10 | — |
| 69 | Drew WohlschlaegerPlace 69 · Mehlville | — | Mehlville | 18:32.40 | — |
| 70 | Luke RobertsonPlace 70 · Mehlville | — | Mehlville | 18:37.00 | — |
| 71 | Lars MoniaPlace 71 · Central (Cape Girarde | — | Central (Cape Girarde | 18:37.71 | 47 |
| 72 | sendin bajricPlace 72 · Fox | — | Fox | 18:38.30 | 48 |
| 73 | Matt DeposkiPlace 73 · Lindbergh | — | Lindbergh | 18:38.90 | 49 |
| 74 | jake weisemanPlace 74 · Fox | — | Fox | 18:58.70 | 50 |
| 75 | kyle mannPlace 75 · Fox | — | Fox | 18:59.20 | 51 |
| 76 | dillon sheppardPlace 76 · Fox | — | Fox | 19:10.60 | 52 |
| 77 | Jared SaylorPlace 77 · Central (Cape Girarde | — | Central (Cape Girarde | 19:12.70 | 53 |
| 78 | Daniel HeidrickPlace 78 · Rockwood Summit | — | Rockwood Summit | 19:22.70 | 54 |
| 79 | Drew JozwiakowskiPlace 79 · Rockwood Summit | — | Rockwood Summit | 19:23.30 | 55 |
| 80 | Jawuan HowardPlace 80 · Central (Cape Girarde | — | Central (Cape Girarde | 19:27.20 | 56 |