Elite Performances
19 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 110 Meter Hurdles Finals | 14.67 | Tyler Shaw | Lutheran North High School |
| 1600 Meter Run Finals | 4:24.41 | Darwin Price | Normandy High School |
| 200 Meter Dash Finals | 21.92 | Garren Hendricks | Hazelwood Central High School |
| 300 Meter Hurdles Finals | 38.89 | Tyler Shaw | Lutheran North High School |
| 300 Meter Hurdles Prelims | 39.21 | Tyler Shaw | Lutheran North High School |
| 3200 Meter Run Finals | 9:22.67 | Nick Happe | Francis Howell North High School |
| 3200 Meter Run Finals | 9:23.43 | Matt Estlund | Chaminade College Preparatory School |
| 3200 Meter Run Finals | 9:30.85 | Connor Callahan | DeSmet Jesuit High School |
| 3200 Meter Run Finals | 9:37.52 | Nate Shipley | Francis Howell North High School |
| 400 Meter Dash Prelims | 49.13 | Alex Whiteside | St. Charles West High School |
| 4x100 Meter Relay Prelims | 42.21 | Relay Team | Hazelwood Central High School |
| 4x200 Meter Relay Finals | 1:26.95 | Relay Team | Hazelwood Central High School |
| 4x200 Meter Relay Prelims | 1:28.40 | Relay Team | Hazelwood Central High School |
| 4x200 Meter Relay Finals | 1:29.24 | Relay Team | Lutheran North High School |
| 4x200 Meter Relay Prelims | 1:29.92 | Relay Team | Lutheran North High School |
| 4x400 Meter Relay Finals | 3:20.07 | Relay Team | Hazelwood Central High School |
| 4x800 Meter Relay Finals | 8:03.68 | Relay Team | Francis Howell North High School |
| 800 Meter Run Finals | 1:54.57 | Darwin Price | Normandy High School |
| Triple Jump Finals | 13.97m | Matt Bell | MICDS |