#13 Boys 4 x 100m Relay (Varsity) Start List
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 3 | Chaminade College Prep | A | Agnew, Douglas | Terry, Jamisen | Campbell, Keshon | Johnson, Amar | 44.81 | |
| 4 | Christian Brothers College | A | Billingsley, Malik | Robinson, Elijah | Marshall, Jordan | Dixon, Tyler | 43.88 | |
| 5 | DeSmet Jesuit | A | Purdy, Kaleb | Grant, Anthony | Fotouhi, John | Stegman, Grant | 44.52 | |
| 6 | St. Louis University | A | Duda, James | Byrne, Aidan | Porter, Kellen | Bischof, Nathaniel | 45.39 |
