| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 3 | Liberty High School | A | Morgan | Bindel | Willis | Anderson | 47.68 | Unverified: |
| 4 | Cameron High School | A | Meadows | Gates | Nelson | Garr | 45.66 | Verified |
| 5 | Blue Springs High School | A | Mpanga | George | Williams | Davenport | 46.00 | Unverified: |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 1 | Fort Osage High School | A | Peppers | Patterson | Lamb | Holloway | 45.34 | Verified |
| 2 | Lee's Summit West High School | A | DQ | Verified | ||||
| 3 | Blue Springs South High School | A | Berridge | Griffin | Pyle | Oligbo | 44.50 | Unverified: |
| 4 | Rockhurst High School | A | Brewer | Yarbrough | Worstell | Okpareke | 42.77 | Verified |
| 5 | Raymore-Peculiar High School | A | Fager | Ballenger | Smith | Philips | 43.77 | Verified |
| 6 | Ruskin High School | A | Butler | Smith | Henderson | Taylor | 44.57 | Unverified: |
| 7 | Grain Valley High School | A | Inman | Harris | Williams | Caldarella | 44.73 | Unverified: |
| 8 | North Kansas City High School | A | VerDught | Woods-smith | Rodgers | Murgus | 45.46 | Verified |