| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | WATTS, William | 8 | Elsberry Middle School | NT | Unverified: |
| 2 | HEFFNER, Emery | 8 | Silex Middle School | NT | Unverified: |
| 3 | TREMPLER, Gaden | 8 | Winfield MS | NT | Unverified: |
| 4 | WRIGHT, Treavone | 8 | Elsberry Middle School | NT | Unverified: |
| 5 | GREENE, Joseph | 7 | Black Hawk Middle School | NT | Unverified: |
| 6 | MOORE, Kaylor | 7 | Elsberry Middle School | NT | Unverified: |
| 7 | LEHMKUHL, Kale | 7 | Black Hawk Middle School | NT | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | RANKIN, Evan | 7 | Winfield MS | 34.78 | Verified |
| 2 | TWELLMAN, Lincoln | 8 | Silex Middle School | 32.92 | Verified |
| 3 | SHINN, William | 8 | Winfield MS | 31.53 | Verified |
| 4 | SANDHOLM, Justin | 8 | Winfield MS | 29.46 | Verified |
| 5 | SCHMITT, Steve | 8 | Black Hawk Middle School | 31.37 | Verified |
| 6 | MENDOZA, Silas | 8 | North Point Middle School | 31.65 | Verified |
| 7 | WOTRING, Landon | 7 | Silex Middle School | 34.35 | Verified |
| 8 | KINION, Nikoli | 7 | Elsberry Middle School | NT | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | KUEBLER, Connor | 8 | North Point Middle School | 29.30 | Verified |
| 2 | SCHULTE, Kaveon | 7 | Wright City MS | 27.83 | Verified |
| 3 | STRUNK, Carter | 8 | Wright City MS | 27.07 | Verified |
| 4 | SIMPSON, Miles | 7 | Wright City MS | 26.72 | Verified |
| 5 | TUCKER, Bradley | 7 | Black Hawk Middle School | 26.93 | Verified |
| 6 | WILMESHERR, Jamison | 8 | North Point Middle School | 27.38 | Verified |
| 7 | HEERS, Drew | 8 | North Point Middle School | 27.93 | Verified |
| 8 | VEHIGE, Chase | 8 | Silex Middle School | 29.40 | Verified |