| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Landon HARRIS | 8 | Coolidge Junior High | 2:01.00 | |
| 2 | Kaden WILSON | 8 | Lincoln Middle School | 2:11.81 | |
| 3 | Ethan SHAW | 8 | Coolidge Junior High | 2:15.00 | |
| 4 | Logan KEARBEY | 8 | Bethalto Trimpe | 2:20.00 | |
| 5 | Easton JOHNSTON | 8 | Roxana MS | 2:23.00 | |
| 6 | Jaxon DUKE | 8 | Alton Middle School | 2:26.20 | |
| 7 | Anders BATCHELOR | 8 | Lincoln Middle School | 2:28.46 | |
| 8 | Alijah RENCH | 8 | Bethalto Trimpe | 2:34.00 | |
| 9 | Ramaj EDWARDS | 8 | Alton Middle School | 2:36.80 | |
| 10 | Josh ERVIN | 8 | Roxana MS | 2:49.78 | |
| 11 | Rhilind BREXHITI | 8 | Illini-Jerseyville | 3:01.31 | |
| 12 | Preston GOLASZEWSKI | 8 | Lewis & Clark Jr. High | 3:38.00 | |
| 13 | Kurtis JOHNDROW | 8 | East Alton | NT | |
| 14 | Smith AIDEN | 6 | Illini-Jerseyville | NT | |
| 15 | Kaden BROWN | 8 | Lewis & Clark Jr. High | NT | |
| 16 | Kaveen SHRESTHA | 8 | Liberty Middle School | NT | |
| 17 | Caden JASUTIS | 8 | Liberty Middle School | NT |