| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | WALKER, Sean | SO | Buffalo High School | 9:52.11 | Verified |
| 2 | BUSSE, Case | JR | St. Clair High School | 10:32.79 | Verified |
| 3 | MARKOVITZ, John | SR | Osage High School | 10:39.32 | Verified |
| 4 | BUESCHER, Luke | 9 | Fair Grove High School | 10:47.73 | Verified |
| 5 | PERKINS, Thomas | SO | St. Clair High School | 11:00.45 | Verified |
| 6 | SILVA, Tristan | SO | Willow Springs High School | 11:15.00 | Verified |
| 7 | ZHENG, Frederic | JR | Owensville High School | 11:27.26 | Verified |
| 8 | GROLL, Jaysen | 9 | Osage High School | 11:27.37 | Verified |
| 9 | O'NEAL, Cameron | SR | Owensville High School | 11:27.83 | Verified |
| 10 | WALKER, Ryan | 9 | Buffalo High School | 11:39.02 | Verified |
| 11 | SHIELDS, Luke | 9 | St. James High School | 11:40.02 | Verified |
| 12 | BOLANDER, Simon | 9 | Willow Springs High School | 11:52.54 | Verified |
| 13 | KOONTZ, Jacob | 9 | Salem High School | 12:03.57 | Verified |
| 14 | BURNS, Joe | JR | St. James High School | 12:09.90 | Verified |
| 15 | CHRISTESEN, William | SO | Salem High School | 12:22.36 | Verified |
| 16 | ROBERTSON, Gage | SO | Strafford High School | 12:42.15 | Verified |
| 17 | HURTGEN, Ethan | 9 | Strafford High School | 12:48.15 | Verified |
