| 1. | 11 | Amos Bartelsmeyer | 17:06.6 | Mary Institute-Country Day | | |
| 2. | 12 | Devin Sander | 17:12.9 | Hickman | | |
| 3. | 11 | Sheldon Keence | 17:22.9 | St Charles West | | |
| 4. | 12 | Devan Wright | 17:24.1 | St Dominic | | |
| 5. | 11 | Brian Hernan | 17:24.3 | Parkway South | | |
| 6. | 12 | Josh McKinley | 17:25.5 | Francis Howell Central | | |
| 7. | 12 | Anthony Riggs | 17:37.6 | Hazelwood West | | |
| 8. | 12 | Chris Noda | 17:38.0 | Mary Institute-Country Day | | |
| 9. | 11 | Tyler Percy | 17:47.8 | Ft Zumwalt West | | |
| 10. | 11 | Eddie Albarran | 17:49.9 | St John Vianney | | |
| 11. | 10 | Thomas Gross | 17:51.2 | Potosi | | |
| 12. | 12 | Joe Cheatham | 17:59.1 | Belleville (East) | | |
| 13. | 12 | Steve Heim | 17:59.6 | Ft Zumwalt West | | |
| 14. | 10 | Joe Bindner | 18:00.6 | Ft Zumwalt East | | |
| 15. | 11 | Eric Rogers | 18:01.1 | Ft Zumwalt West | | |
| 16. | 12 | Seth Parres | 18:01.8 | Ft Zumwalt West | | |
| 17. | 11 | Dustin Stumphf | 18:02.5 | Parkway South | | |
| 18. | 11 | Nicholas Stewart | 18:05.1 | Mc Cluer North | | |
| 19. | 10 | Patrick Andrew | 18:05.3 | Parkway South | | |
| 20. | 12 | Kurly Taylor | 18:06.1 | Soldan International Studies | | |
| 21. | 10 | Peter Condie | 18:06.4 | Mary Institute-Country Day | | |
| 22. | 10 | Darion Plair | 18:06.6 | Soldan International Studies | | |
| 23. | 10 | Paul Kiekhaefer | 18:08.7 | Jefferson City | | |
| 24. | 12 | Jacob Humphries | 18:09.2 | Ft Zumwalt South | | |
| 25. | 12 | Bobby Hanson | 18:10.8 | Hickman | | |
| 26. | 12 | Kevin Mcgovney | 18:11.1 | Jefferson City | | |
| 27. | 12 | Brian Leightner | 18:15.0 | Chaminade College Prep | | |
| 28. | 12 | William Rohrkaste | 18:18.5 | Parkway South | | |
| 29. | 11 | Rashad Harris | 18:19.5 | Ritenour | | |
| 30. | 11 | Travis Staebell | 18:21.1 | Hazelwood West | | |
| 31. | 10 | Josh Zoeller | 18:28.4 | Mary Institute-Country Day | | |
| 32. | 12 | Pius Nyakoojo | 18:28.6 | Jefferson City | | |
| 33. | 11 | Travis Menghini | 18:29.9 | Rockwood Summit | | |
| 34. | 11 | Ethan Zars | 18:31.7 | Hickman | | |
| 35. | 12 | Joe Burmeister | 18:33.1 | Jefferson City | | |
| 36. | 12 | Drew Mueller | 18:33.8 | Mc Cluer North | | |
| 37. | 11 | Josh Anderson | 18:34.1 | Ft Zumwalt South | | |
| 38. | 12 | Aaden Aaden | 18:35.4 | Rockwood Summit | | |
| 39. | 10 | Lucas Theroff | 18:40.2 | Jefferson City | | |
| 40. | 12 | Adam DeSplinter | 18:42.5 | St Charles West | | |
| 41. | 10 | Nathan Cook | 18:43.3 | St Dominic | | |
| 42. | 12 | Andre Walker | 18:46.0 | Mc Cluer North | | |
| 43. | 12 | Jordan Brewer | 18:46.4 | Ft Zumwalt West | | |
| 44. | 11 | Glen Tuebner | 18:50.4 | Jefferson City | | |
| 45. | 11 | Scott Tipton | 18:53.4 | Parkway South | | |
| 46. | 11 | Josh Locandro | 18:59.0 | Rockwood Summit | | |
| 47. | 11 | Sam Miller | 18:59.2 | Chaminade College Prep | | |
| 48. | 11 | Nate Gutewein | 19:02.9 | Hickman | | |
| 49. | 9 | Christian Rujawitz | 19:03.1 | Jefferson City | | |
| 50. | 10 | Jacob Line | 19:03.3 | Hickman | | |
| 51. | 12 | Travis Weidenbenner | 19:05.3 | St Charles West | | |
| 52. | 12 | Christian Bradford | 19:06.1 | Ft Zumwalt West | | |
| 53. | 10 | Nicholas Taylor | 19:08.1 | Mc Cluer North | | |
| 54. | 11 | Brendan Hiatt | 19:09.0 | Francis Howell Central | | |
| 55. | 11 | Branden Mooney | 19:10.9 | Ritenour | | |
| 56. | 10 | Jerry Amsler | 19:11.5 | St Louis University | | |
| 57. | 12 | Nathan Fox | 19:13.5 | St Louis University | | |
| 58. | 10 | PJ Brown | 19:14.1 | Francis Howell Central | | |
| 59. | 11 | Logan Jaggie | 19:14.3 | Ft Zumwalt North | | |
| 60. | 9 | Alex Keniepp | 19:17.3 | Hickman | | |
| 61. | 12 | Elva Shelton | 19:17.7 | Soldan International Studies | | |
| 62. | 10 | Carson Miller | 19:19.7 | Ft Zumwalt South | | |
| 63. | 12 | Mack Weaver | 19:20.9 | Francis Howell North | | |
| 64. | 12 | Matt Hruz | 19:21.8 | St Louis University | | |
| 65. | 10 | Nathan Louder | 19:22.1 | Ft Zumwalt East | | |
| 66. | 12 | Stephen Hedlund | 19:22.7 | Christian | | |
| 67. | 10 | Evan McMinn | 19:23.1 | Rockwood Summit | | |
| 68. | 10 | Andrew Chema | 19:23.4 | Ft Zumwalt West | | |
| 69. | 12 | Jeff Deveydt | 19:24.4 | Parkway South | | |
| 70. | 12 | Matt Allen | 19:26.0 | Ft Zumwalt East | | |
| 71. | 10 | Daniel Heidrick | 19:28.2 | Rockwood Summit | | |
| 72. | 10 | Drew Jozwiakowski | 19:28.7 | Rockwood Summit | | |
| 73. | 12 | Jacob Holtgraewe | 19:29.5 | Ft Zumwalt East | | |
| 74. | 10 | Jimmy Broyles | 19:29.8 | St John Vianney | | |
| 75. | 10 | Ryan Griffin | 19:30.9 | Hazelwood Central | | |
| 76. | 11 | Clayton Gwinnup | 19:31.3 | Mary Institute-Country Day | | |
| 77. | 10 | Ean Thielbar | 19:31.7 | Francis Howell North | | |
| 78. | 10 | Brandon Chac | 19:32.7 | Francis Howell North | | |
| 79. | 12 | Steven Frank | 19:33.4 | Mary Institute-Country Day | | |
| 80. | 11 | Parker Shumate | 19:35.6 | St Louis University | | |
| 81. | 11 | Nathan Leventhal | 19:35.9 | Pattonville | | |
| 82. | 9 | Andrew States | 19:37.4 | Christian | | |
| 83. | 11 | Michael Van Horn | 19:37.7 | Francis Howell Central | | |
| 84. | 11 | Kenneth Joiner | 19:37.9 | Hazelwood East | | |
| 85. | 10 | Taylor Stone | 19:41.6 | Francis Howell Central | | |
| 86. | 12 | Eric Engel | 19:49.4 | Whitfield | | |
| 87. | 12 | Patrick Shell | 19:51.5 | Mc Cluer North | | |
| 88. | 11 | Brandon Layton | 19:52.3 | Ft Zumwalt East | | |
| 89. | 10 | Kurt Crudden | 19:52.6 | Rockwood Summit | | |
| 90. | 11 | Brenton Griffith | 19:54.5 | Francis Howell North | | |
| 91. | 9 | Damon Kastner | 19:55.0 | Francis Howell Central | | |
| 92. | 12 | Brandon Bruemmer | 19:57.6 | Chaminade College Prep | | |
| 93. | 11 | Brendan Kirchhoff | 19:58.5 | Francis Howell North | | |
| 94. | 10 | Seth Kitchen | 19:59.6 | Ft Zumwalt South | | |
| 95. | 12 | Matt Standen | 20:01.2 | St Dominic | | |
| 96. | 11 | Brian Curran | 20:01.4 | St Louis University | | |
| 97. | 10 | Matthew Myer | 20:05.4 | Mary Institute-Country Day | | |
| 98. | 11 | Sean Jackson | 20:07.7 | Soldan International Studies | | |
| 99. | 10 | Loyal Carpenter | 20:08.0 | Hickman | | |
| 100. | 12 | Andrew White | 20:09.5 | St John Vianney | | |
| 101. | 11 | Brandon Foster | 20:12.5 | Ft Zumwalt South | | |
| 102. | 12 | Alec Jackson | 20:12.8 | Belleville (East) | | |
| 103. | 10 | Nathan Potts | 20:13.1 | St Dominic | | |
| 105. | 12 | Dylan Prell | 20:15.5 | Francis Howell North | | |
| 106. | 10 | Riley Flynn | 20:16.6 | Ft Zumwalt North | | |
| 107. | 10 | Ben Rodman | 20:17.0 | Ft Zumwalt East | | |
| 108. | 12 | Joshua Beckerle | 20:18.5 | St Louis University | | |
| 109. | 11 | Malcom Ross | 20:19.1 | Soldan International Studies | | |
| 110. | 12 | Josiah Perkins | 20:19.5 | Mc Cluer North | | |
| 111. | 12 | Tyler Afflick | 20:21.5 | St Charles West | | |
| 112. | 12 | Ryan Loe | 20:22.1 | Chaminade College Prep | | |
| 113. | 11 | Dakari Franklin | 20:23.6 | Belleville (East) | | |
| 114. | 12 | Joshua Zink-Duda | 20:24.5 | St Louis University | | |
| 115. | 11 | Marquise McDowell | 20:30.8 | Hazelwood Central | | |
| 116. | 11 | Kevin Lasserre | 20:31.1 | Pattonville | | |
| 117. | 10 | Andrew Freitag | 20:33.1 | Ft Zumwalt South | | |
| 118. | 11 | Trevon Robinson | 20:40.4 | Ritenour | | |
| 119. | 10 | Kevin Tiemann | 20:42.1 | St John Vianney | | |
| 120. | 9 | Corey DeBlaze | 20:44.4 | Francis Howell Central | | |
| 121. | 12 | Max Brummer | 20:44.7 | Christian | | |
| 122. | 12 | Brandon Schneider | 20:47.3 | St Dominic | | |
| 123. | 12 | Riley Cook | 20:48.2 | Ft Zumwalt North | | |
| 124. | 11 | Matt Dreyer | 20:49.3 | St John Vianney | | |
| 125. | 12 | Sean Zimmerman | 20:52.2 | Ft Zumwalt South | | |
| 126. | 11 | Nathan Fortner | 20:53.7 | St Dominic | | |
| 127. | 10 | Kevin Horner | 20:55.7 | Belleville (East) | | |
| 128. | 10 | Zach Hedlund | 20:56.5 | Christian | | |
| 129. | 9 | Nate Gelber | 20:56.9 | Whitfield | | |
| 130. | 12 | Ryan Ferkel | 20:59.4 | Christian | | |
| 131. | 10 | Andre Block | 21:00.9 | Hazelwood East | | |
| 132. | 11 | Matt Hall | 21:02.3 | Westminster Christian | | |
| 133. | 12 | Dan Mestres | 21:02.5 | Chaminade College Prep | | |
| 134. | 11 | Drake Norman | 21:04.3 | Westminster Christian | | |
| 135. | 11 | Connor Welby | 21:05.2 | Chaminade College Prep | | |
| 136. | 10 | Jordan Benton | 21:06.3 | Ft Zumwalt North | | |
| 137. | 9 | Trystan Alexander | 21:06.7 | Pattonville | | |
| 138. | 10 | Andy Burk | 21:10.3 | St John Vianney | | |
| 139. | 11 | Connor Peth | 21:11.8 | St John Vianney | | |
| 140. | 10 | Alex Breakfield | 21:12.0 | Pattonville | | |
| 141. | 9 | Daniel Dowd | 21:21.1 | Christian | | |
| 142. | 9 | Jared Klutke | 21:23.1 | Whitfield | | |
| 143. | 9 | Josh Sumner | 21:23.9 | Westminster Christian | | |
| 144. | 12 | Will Tipton | 21:24.7 | Westminster Christian | | |
| 145. | 9 | Kyle Lang | 21:25.3 | Whitfield | | |
| 146. | 11 | Joel Hamilton | 21:25.5 | Hazelwood Central | | |
| 147. | 11 | Timmy Malone | 21:28.8 | St Charles West | | |
| 148. | 11 | Kai Braadbaart | 21:29.3 | Whitfield | | |
| 149. | 12 | Travis Emerson | 21:31.0 | Ft Zumwalt North | | |
| 150. | 12 | Matt Carter | 21:37.9 | Ritenour | | |
| 151. | 11 | Nathan Meyer | 21:39.9 | Belleville (East) | | |
| 152. | 12 | Eric Gero | 21:41.1 | Chaminade College Prep | | |
| 153. | 11 | Owen Luetkemeyer | 21:48.1 | Belleville (East) | | |
| 154. | 9 | Henry Baer | 21:48.8 | Whitfield | | |
| 155. | 10 | Chaz Fox | 21:58.6 | Pattonville | | |
| 156. | 12 | Keith Richardson | 22:03.3 | Hazelwood East | | |
| 157. | 12 | Stephon Jackson | 22:06.8 | Hazelwood Central | | |
| 158. | 9 | Joey Schneider | 22:16.3 | Pattonville | | |
| 159. | 12 | Jeffrey Craig | 22:27.1 | Hazelwood Central | | |
| 160. | 10 | Isaiah Person | 22:27.5 | Hazelwood Central | | |
| 161. | 12 | Deonte McNary | 22:28.2 | Belleville (East) | | |
| 162. | 12 | Joel Lauer | 22:45.6 | Ft Zumwalt North | | |
| 79. | 9 | Camoran Hess | 25:02 | Belleville (East) | | |
| 1. | 9 | Jacobs Eli | 18:41.91 | Jefferson City | | |
| 2. | 10 | Eric Luebke | 18:48.57 | Potosi | | |
| 3. | 10 | Evan Stovall | 19:08.82 | Parkway South | | |
| 4. | 10 | Nick Jones | 19:15.31 | Ft Zumwalt West | | |
| 5. | 10 | Ryan Howe | 19:15.55 | Ft Zumwalt West | | |
| 6. | 11 | Josh Alewell | 19:24.10 | Jefferson City | | |
| 7. | 11 | Steven Sahd | 19:28.22 | Ft Zumwalt West | | |
| 8. | 10 | Zach Wagner | 19:31.83 | Ft Zumwalt West | | |
| 9. | 10 | Nelson Njogu | 19:32.46 | Hazelwood West | | |
| 10. | 11 | Brandon Barker | 19:32.71 | Ft Zumwalt West | | |
| 11. | 9 | Jack Carroll | 19:38.55 | St Louis University | | |
| 12. | 10 | Seth Knickmeyer | 19:44.71 | Ft Zumwalt West | | |
| 13. | 12 | Tyler Diederich | 19:47.73 | Ft Zumwalt West | | |
| 14. | 10 | Jacob Breiner | 19:50.34 | St Louis University | | |
| 15. | 10 | Nick Kremer | 19:51.18 | Rockwood Summit | | |
| 16. | 11 | Connor Bradford | 19:54.26 | Ft Zumwalt West | | |
| 17. | 12 | Brendan Porter | 19:55.30 | Ft Zumwalt West | | |
| 18. | 10 | Hampton Waggoner | 19:56.69 | Jefferson City | | |
| 19. | 10 | Troy Hayes | 19:57.71 | Hazelwood West | | |
| 20. | 11 | A.J. Baker | 19:58.98 | Ft Zumwalt West | | |
| 21. | 10 | Jon Gaines | 20:00.18 | Francis Howell Central | | |
| 22. | 11 | Zach Howe | 20:00.53 | Ft Zumwalt West | | |
| 23. | 11 | Mark Johnson | 20:01.45 | Normandy | | |
| 24. | 12 | Jim Griffard | 20:06.20 | St Louis University | | |
| 25. | 10 | Jamie Greene | 20:08.92 | Normandy | | |
| 26. | 10 | Greg Murphy | 20:10.93 | St Louis University | | |
| 27. | 12 | Steven Potter | 20:12.02 | Francis Howell North | | |
| 28. | 11 | Nick Brandon | 20:14.23 | Hazelwood West | | |
| 29. | 11 | Nathan Brouillet | 20:18.02 | Ft Zumwalt West | | |
| 30. | 9 | Octavian Jackson | 20:18.24 | Jefferson City | | |
| 31. | 12 | Zach Beckemeyer | 20:19.04 | St Louis University | | |
| 32. | 10 | Markis Tomlin | 20:20.59 | Mc Cluer North | | |
| 33. | 10 | Brian Hartmann | 20:23.37 | Rockwood Summit | | |
| 34. | 12 | Paul Bossung | 20:24.46 | St Louis University | | |
| 35. | 10 | Brendan Keuss | 20:24.75 | St Louis University | | |
| 36. | 10 | Peter Charles | 20:25.49 | St Louis University | | |
| 37. | 12 | Brennan Baringer | 20:25.73 | St John Vianney | | |
| 38. | 10 | Matt Thomas | 20:26.12 | St Louis University | | |
| 39. | 10 | Brandon Brown | 20:26.59 | Hazelwood West | | |
| 40. | 11 | Justin Kramer | 20:28.29 | Ft Zumwalt South | | |
| 41. | 10 | Brian Nyokabi | 20:29.97 | Hazelwood West | | |
| 42. | 12 | Phil Stover | 20:30.61 | Hazelwood West | | |
| 43. | 10 | Mika Iuli | 20:30.88 | Hazelwood West | | |
| 44. | 11 | Nick Wottowa | 20:33.66 | St Louis University | | |
| 45. | 12 | Tyler Sonnabend | 20:39.83 | Parkway South | | |
| 46. | 10 | Nick Govero | 20:40.09 | Rockwood Summit | | |
| 47. | 10 | Michael Kasper | 20:40.59 | St Louis University | | |
| 48. | 10 | Connor Belew | 20:41.20 | Ft Zumwalt West | | |
| 49. | 11 | Alex Jones | 20:42.64 | Ft Zumwalt South | | |
| 50. | 12 | Sam Bufe | 20:43.18 | St Louis University | | |
| 51. | 10 | Sam Archie | 20:43.76 | Mary Institute-Country Day | | |
| 52. | 10 | Corey Blase | 20:44.33 | Francis Howell Central | | |
| 53. | 10 | Alex Sextro | 20:45.17 | St Louis University | | |
| 54. | 11 | Danny Luetkemeyer | 20:46.30 | Jefferson City | | |
| 55. | 11 | Chad Conaty | 20:47.22 | Francis Howell North | | |
| 56. | 9 | Josh Wyas | 20:48.15 | Francis Howell Central | | |
| 57. | 10 | Partick Oster | 20:49.01 | St Louis University | | |
| 58. | 11 | Jeremy Martin | 20:49.37 | Hazelwood West | | |
| 59. | 12 | Ryan Sponamore | 20:52.60 | Ft Zumwalt West | | |
| 60. | 11 | Matt Raeber | 20:53.35 | St Louis University | | |
| 61. | 10 | Sean Meyer | 20:54.24 | St John Vianney | | |
| 62. | 10 | Myles Cameron | 20:55.94 | Hazelwood Central | | |
| 63. | 10 | David Kasper | 20:56.82 | St Louis University | | |
| 64. | 11 | Caleb Adkins | 20:57.23 | Francis Howell Central | | |
| 65. | 12 | Pat Mclaughlin | 20:57.50 | Whitfield | | |
| 66. | 12 | Dan Gaines | 20:57.81 | St Louis University | | |
| 67. | 10 | Derrius Plair | 20:58.41 | Ft Zumwalt West | | |
| 68. | 10 | Jacob Hilmes | 20:58.62 | St Louis University | | |
| 69. | 10 | Steven Shearing | 21:03.11 | Mary Institute-Country Day | | |
| 70. | 12 | Adam Ebel | 21:05.22 | Rockwood Summit | | |
| 71. | 10 | Peter Mungenast | 21:05.73 | St Louis University | | |
| 72. | 10 | Devonti Privette | 21:06.13 | Normandy | | |
| 73. | 10 | Gerald Young | 21:07.37 | Normandy | | |
| 74. | 10 | Eric Barr | 21:07.79 | Parkway South | | |
| 75. | 12 | Nick Eisenbeis | 21:10.15 | Francis Howell North | | |
| 76. | 10 | Sean Mulligan | 21:10.54 | St Louis University | | |
| 77. | 10 | Will Pierce | 21:12.11 | Jefferson City | | |
| 78. | 12 | Matt Merritt | 21:14.55 | Ft Zumwalt West | | |
| 79. | 11 | Tyler Deblaze | 21:15.97 | Francis Howell Central | | |
| 80. | 11 | Zach Hofman | 21:17.35 | Ft Zumwalt West | | |
| 81. | 10 | Joel Brumfield | 21:19.33 | St Louis University | | |
| 82. | 11 | Caleb Stroop | 21:20.30 | Hazelwood West | | |
| 83. | 11 | AJ Lester | 21:21.58 | Hazelwood West | | |
| 84. | 10 | Trevor Beshear | 21:21.81 | Jefferson City | | |
| 85. | 10 | Reid Gillam | 21:22.33 | St Louis University | | |
| 86. | 12 | Brendan McEnery | 21:24.00 | St Louis University | | |
| 87. | 12 | Ben Standley | 21:24.23 | Hazelwood West | | |
| 88. | 12 | David Evans | 21:24.44 | Francis Howell Central | | |
| 89. | 11 | Jeff Ciskowski | 21:24.65 | Ft Zumwalt South | | |
| 90. | 10 | Matther Wedewer | 21:26.22 | Francis Howell North | | |
| 91. | 10 | Steven Vogel | 21:26.66 | Jefferson City | | |
| 92. | 10 | Charles Johnson Jr | 21:27.00 | Cardinal Ritter College Prep | | |
| 93. | 10 | Michael Mimlitz | 21:27.85 | St Louis University | | |
| 94. | 10 | Santigo Jones | 21:29.45 | Normandy | | |
| 95. | 11 | Drake Cantu | 21:29.74 | St John Vianney | | |
| 96. | 11 | Nate Kardesh | 21:30.20 | Chaminade College Prep | | |
| 97. | 12 | Max Wehmeier | 21:30.71 | Parkway South | | |
| 98. | 10 | Ian Cunningham | 21:31.07 | Parkway South | | |
| 99. | 11 | Joey Luebbert | 21:36.08 | Ft Zumwalt West | | |
| 100. | 10 | Van Ediger | 21:36.98 | Ft Zumwalt West | | |
| 101. | 12 | Dominic Fabrizio | 21:37.24 | Parkway South | | |
| 102. | 11 | Nick Bira | 21:37.71 | St Dominic | | |
| 103. | 9 | Jake Drnec | 21:39.86 | Francis Howell Central | | |
| 104. | 9 | Kurtis Brickey | 21:40.84 | Jefferson City | | |
| 105. | 12 | Jerrel Anderson | 21:44.65 | Hazelwood West | | |
| 106. | 10 | Scott McEachern | 21:45.23 | Parkway South | | |
| 107. | 12 | Jimmy Hildreth | 21:49.03 | Mary Institute-Country Day | | |
| 108. | 11 | Joe Moran | 21:51.84 | St Louis University | | |
| 109. | 10 | Jack Rice | 21:53.15 | Ft Zumwalt West | | |
| 110. | 10 | Andrew Mark | 21:59.03 | Parkway South | | |
| 111. | 11 | Ryan Wieschhaus | 21:59.55 | Ft Zumwalt South | | |
| 112. | 10 | Brandon Rosner | 21:59.85 | Francis Howell North | | |
| 113. | 9 | Micah Roberts | 22:00.12 | Jefferson City | | |
| 114. | 11 | Owen Hagan | 22:00.39 | Francis Howell Central | | |
| 115. | 12 | Josh Taylor | 22:01.29 | Mc Cluer North | | |
| 116. | 11 | Will Klein | 22:01.90 | Ft Zumwalt South | | |
| 117. | 11 | Joshua Bergman | 22:05.46 | St Louis University | | |
| 118. | 11 | Owen Smith | 22:07.05 | St Louis University | | |
| 119. | 12 | Alex Dodd | 22:08.61 | St Louis University | | |
| 120. | 11 | Will Burgess | 22:09.22 | Hazelwood West | | |
| 121. | 12 | Donald Burton | 22:10.83 | Hazelwood West | | |
| 122. | 10 | David Wright | 22:14.49 | Ft Zumwalt West | | |
| 123. | 12 | Devenn Cook | 22:17.22 | Hazelwood West | | |
| 124. | 10 | Devin Fuller | 22:17.82 | Parkway South | | |
| 125. | 11 | Brandon Reuhl | 22:18.21 | Parkway South | | |
| 126. | 11 | Brian Surhe | 22:19.98 | St Louis University | | |
| 127. | 10 | Will Kernel | 22:20.82 | St Louis University | | |
| 128. | 11 | Joe O'Brien | 22:21.53 | St Louis University | | |
| 129. | 11 | Lemo Girmay | 22:22.61 | Hazelwood West | | |
| 130. | 12 | Josh Cali | 22:23.90 | St Dominic | | |
| 131. | 11 | Kyle Martino | 22:25.02 | St Louis University | | |
| 132. | 11 | Aaron Walker | 22:25.48 | Mc Cluer North | | |
| 133. | 11 | Taylor Jackson | 22:25.88 | Ft Zumwalt South | | |
| 134. | 11 | Nick Ponche | 22:26.44 | Francis Howell North | | |
| 135. | 10 | Dan Flood | 22:27.01 | Parkway South | | |
| 136. | 11 | Shea Bolt | 22:28.60 | Parkway South | | |
| 137. | 10 | Kyle Woodworth | 22:29.19 | Ft Zumwalt South | | |
| 138. | 12 | Enyel Sequeira | 22:29.58 | Hazelwood West | | |
| 139. | 11 | Rocky Brown | 22:30.89 | Rockwood Summit | | |
| 140. | 9 | Adam Meier | 22:31.53 | St Dominic | | |
| 141. | 10 | Andrew Costello | 22:32.68 | St Louis University | | |
| 142. | 9 | Tommy Ristevski | 22:33.22 | Mary Institute-Country Day | | |
| 143. | 10 | Dominic Von Feldt | 22:33.83 | Rockwood Summit | | |
| 144. | 10 | Matt Brady | 22:34.92 | St Louis University | | |
| 145. | 12 | Anthony Gipson | 22:36.61 | Mc Cluer North | | |
| 146. | 10 | Luke Travis | 22:39.49 | Parkway South | | |
| 147. | 9 | Hakeem Bilal | 22:40.11 | Normandy | | |
| 148. | 10 | Brandon Downs | 22:40.55 | St Charles West | | |
| 149. | 9 | Cordell Cox | 22:43.75 | St Charles West | | |
| 150. | 10 | William Su | 22:44.05 | Parkway South | | |
| 151. | 10 | Andrew Mohan | 22:45.07 | Chaminade College Prep | | |
| 152. | 10 | Garrett Irby | 22:46.13 | Hazelwood West | | |
| 153. | 11 | Nate Noss | 22:47.19 | Whitfield | | |
| 154. | 10 | Mason Brobeck | 22:47.43 | St John Vianney | | |
| 155. | 9 | Aleksander Mansdoerfer | 22:50.11 | Pattonville | | |
| 156. | 10 | Josh Banks | 22:50.86 | Hazelwood West | | |
| 157. | 10 | Brandon Fatheree | 22:57.86 | Ft Zumwalt North | | |
| 158. | 10 | Deric Liddell | 23:00.20 | Hazelwood West | | |
| 159. | 9 | Kenneth McNair | 23:01.78 | Mc Cluer North | | |
| 160. | 12 | William O'Brien | 23:02.02 | Parkway South | | |
| 161. | 12 | Ryan Schwartz | 23:03.16 | Belleville (East) | | |
| 162. | 9 | George Tharp | 23:06.04 | Jefferson City | | |
| 163. | 12 | Ryan Gaffney | 23:06.82 | St Dominic | | |
| 164. | 10 | Alex Peraud | 23:07.45 | St Louis University | | |
| 165. | 11 | Andrew Keim | 23:08.44 | St Dominic | | |
| 166. | 11 | Tanner Kistner | 23:09.59 | Hazelwood West | | |
| 167. | 11 | Alex Walker | 23:10.45 | Hazelwood East | | |
| 168. | 10 | Rodrigo Casillas | 23:15.74 | Ft Zumwalt West | | |
| 169. | 11 | Will Eicher | 23:16.93 | Chaminade College Prep | | |
| 170. | 10 | Sam Obermeyer | 23:18.93 | St Louis University | | |
| 171. | 10 | Taeon Simms | 23:19.62 | Hazelwood West | | |
| 172. | 10 | Luke Carron | 23:19.94 | St Louis University | | |
| 173. | 11 | Lester Hubble | 23:22.37 | Chaminade College Prep | | |
| 174. | 11 | Brandon Clynes | 23:23.69 | Francis Howell North | | |
| 175. | 10 | Tim Lally | 23:24.51 | St Louis University | | |
| 176. | 12 | Chip Moloney | 23:33.14 | St Louis University | | |
| 177. | 10 | Khial Jamison | 23:34.21 | Hazelwood Central | | |
| 178. | 10 | Corey Smith | 23:35.65 | Ft Zumwalt South | | |
| 179. | 11 | Matt Bries | 23:35.90 | Francis Howell North | | |
| 180. | 10 | James Sly | 23:36.27 | St John Vianney | | |
| 181. | 12 | Taylor Carney | 23:37.17 | Whitfield | | |
| 182. | 10 | Jake Lampkenmeyer | 23:37.67 | Ft Zumwalt South | | |
| 183. | 11 | Brendan Albers | 23:38.68 | Ft Zumwalt South | | |
| 184. | 12 | Ayiri Ekwejunor | 23:39.25 | Belleville (East) | | |
| 185. | 12 | Peter Mueller | 23:39.63 | St Dominic | | |
| 186. | 10 | Ethan Greminger | 23:40.33 | Ft Zumwalt North | | |
| 187. | 10 | Don Stolz | 23:41.67 | St Louis University | | |
| 188. | 11 | Benton Hunter | 23:45.60 | Ft Zumwalt West | | |
| 189. | 10 | Alex Driggs | 23:47.22 | Rockwood Summit | | |
| 190. | 10 | Michael Schrock | 23:50.45 | St Louis University | | |
| 191. | 10 | Jeremy Atchley | 23:51.52 | Hazelwood West | | |
| 192. | 10 | Tyler Banko | 23:52.58 | Pattonville | | |
| 193. | 10 | Colin Dunne | 23:52.87 | St Louis University | | |
| 194. | 10 | Jacob Prasuhn | 23:54.02 | Rockwood Summit | | |
| 195. | 12 | Ryan Pham | 23:55.79 | Francis Howell Central | | |
| 196. | 10 | Alex Schroeder | 23:56.92 | Mary Institute-Country Day | | |
| 197. | 11 | Luke Votaw | 23:57.75 | Ft Zumwalt West | | |
| 198. | 10 | Michael Schallom | 23:58.42 | Parkway South | | |
| 199. | 12 | Justin Ruester | 23:59.99 | Hazelwood West | | |
| 200. | 11 | Lawrence Holmes | 24:00.85 | Belleville (East) | | |
| 201. | 12 | Elliot Williams | 24:02.11 | Whitfield | | |
| 202. | 11 | Joe Nilhas | 24:04.37 | Rockwood Summit | | |
| 203. | 11 | Ben Klasek | 24:04.96 | St John Vianney | | |
| 204. | 10 | Cameron Maupin | 24:08.26 | Ft Zumwalt North | | |
| 205. | 11 | Jeromy Brauner | 24:13.05 | St Dominic | | |
| 206. | 9 | Tyler Tran | 24:13.96 | Francis Howell Central | | |
| 207. | 12 | Jeremy Kirchner | 24:14.20 | St John Vianney | | |
| 208. | 12 | Michael Schneider | 24:18.78 | Ft Zumwalt South | | |
| 209. | 10 | Jeff Schootman | 24:22.67 | Ft Zumwalt West | | |
| 210. | 10 | Yuvon Humphries | 24:23.62 | Hazelwood East | | |
| 211. | 9 | Gage Raithel | 24:24.81 | Jefferson City | | |
| 212. | 10 | Brian Schueler | 24:34.05 | Ft Zumwalt North | | |
| 213. | 10 | Mason Garbs | 24:37.13 | Ft Zumwalt West | | |
| 214. | 10 | DeVaughn Jones | 24:40.75 | Hazelwood East | | |
| 215. | 9 | Matt Napier | 24:43.13 | Pattonville | | |
| 216. | 10 | Clint Goldsborough | 24:44.85 | Rockwood Summit | | |
| 217. | 10 | Connor McEnery | 24:48.80 | St Louis University | | |
| 218. | 10 | Williams Reynolds | 24:49.02 | Hazelwood East | | |
| 219. | 10 | C.J. Faulstitch | 24:57.57 | Ft Zumwalt South | | |
| 220. | 11 | Joshua Hagood | 24:59.96 | Belleville (East) | | |
| 221. | 11 | Mitch Harkness | 25:13.42 | Francis Howell North | | |
| 222. | 10 | David Hall | 25:21.32 | Belleville (East) | | |
| 223. | 10 | Brandon Marolt | 25:21.75 | Hazelwood Central | | |
| 224. | 10 | Robert Sandroni | 25:24.55 | Chaminade College Prep | | |
| 225. | 11 | Luke Branham | 25:24.78 | Parkway South | | |
| 226. | 9 | Jared Roberts | 25:26.05 | Pattonville | | |
| 227. | 11 | Drake Meyer | 25:27.41 | St Dominic | | |
| 228. | 10 | Matt Phimphavong | 25:29.13 | St Louis University | | |
| 229. | 9 | Ethan Finn | 25:30.94 | Westminster Christian | | |
| 230. | 11 | Kieran Mettler | 25:37.56 | Chaminade College Prep | | |
| 231. | 9 | Shawn Freeman | 25:38.47 | Hazelwood East | | |
| 232. | 10 | Austin Porzelt | 25:40.95 | Pattonville | | |
| 233. | 11 | Bryan O'Leary | 25:44.55 | St John Vianney | | |
| 234. | 10 | Dominic Bolt | 25:44.88 | St John Vianney | | |
| 235. | 11 | Michael McIntyre | 25:49.81 | Hazelwood Central | | |
| 236. | 9 | Brady Bell | 25:53.34 | Pattonville | | |
| 237. | 11 | Sam Gunning | 25:58.63 | Parkway South | | |
| 238. | 9 | Daniel Notice | 26:00.36 | Pattonville | | |
| 239. | 11 | Darrius Griffin | 26:04.39 | Hazelwood West | | |
| 240. | 9 | Anthony Ealan | 26:10.81 | Francis Howell North | | |
| 241. | 12 | Clyton Bolyard | 26:12.51 | Ft Zumwalt West | | |
| 242. | 10 | Nick McDermott | 26:13.10 | Ft Zumwalt North | | |
| 243. | 11 | Andre Webb | 26:18.26 | Hazelwood West | | |
| 244. | 10 | Alex Buhse | 26:20.21 | Francis Howell Central | | |
| 245. | 11 | Alex Payne | 26:35.99 | Hazelwood Central | | |
| 246. | 10 | Michael Beaver | 26:37.35 | Francis Howell North | | |
| 247. | 11 | Nathan Porter | 26:37.66 | Hazelwood West | | |
| 248. | 12 | Tyler Stratton | 26:43.08 | Mary Institute-Country Day | | |
| 249. | 11 | Amit Patel | 27:33.08 | Parkway South | | |
| 250. | 10 | Mitchell Weller | 27:35.89 | Chaminade College Prep | | |
| 251. | 11 | Adam Mosley | 28:11.00 | Hazelwood West | | |
| 252. | 10 | Brandon Miller | 28:11.22 | Hazelwood West | | |
| 253. | 9 | Patrick Ganninger | 28:34.64 | Chaminade College Prep | | |
| 254. | 9 | Graham Stanfill | 28:37.79 | Westminster Christian | | |
| 255. | 10 | Justin Kramer | 28:55.70 | Ft Zumwalt West | | |
| 256. | 11 | Soo Yong Lee | 29:00.93 | Westminster Christian | | |
| 257. | 12 | Jackson Osaghae-Nosa | 29:03.74 | Hazelwood West | | |
| 258. | 10 | Max Trams | 29:04.62 | Mary Institute-Country Day | | |
| 259. | 12 | Jonathan Mueller | 30:41.00 | Rockwood Summit | | |
| 260. | 10 | Matt Rieke | 34:35.46 | St Louis University | | |
| 261. | 9 | Chris Dressel | 34:35.46 | St Charles West | | |
| 262. | 9 | Andrew Olsen | 34:35.46 | St Charles West | | |
| 263. | 11 | Jett Smith | 34:35.46 | Ft Zumwalt North | | |
| 264. | 10 | John Lauer | 34:35.46 | St Louis University | | |
| 265. | 12 | Jarred Edwards | 34:35.46 | St Charles West | | |
| 266. | 10 | John Westercamp | 34:35.46 | Ft Zumwalt North | | |
| 267. | 11 | Emmanuel Otanez | 34:35.46 | Hazelwood West | | |
| 268. | 11 | Will Margulis | 34:35.46 | Whitfield | | |
| 269. | 10 | Kyle Hertz | 34:35.46 | Rockwood Summit | | |
| 270. | 11 | Paul Tahan | 34:35.46 | St Louis University | | |
| 271. | 12 | Michael Coffman | 34:35.46 | Hazelwood Central | | |
| 272. | 10 | Shaun McManus | 34:35.46 | Parkway South | | |
| 273. | 11 | Joey Granneman | 34:35.46 | Francis Howell North | | |
| 274. | 9 | Ross Whitehead | 34:35.46 | Jefferson City | | |
| 275. | 9 | Willie Mason | 34:35.46 | Hazelwood East | | |
| 276. | 10 | Justin Hiebert | 34:35.46 | Pattonville | | |
| 277. | 12 | Edward Wroten | 34:35.46 | Mary Institute-Country Day | | |
| 278. | 9 | Daniel Loewenstein | 34:35.46 | Pattonville | | |
