Elite Performances
4 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Discus Finals | 148-5 (45.24m) | Jayden Ulrich | Wood River (East Alton-W.R.) |
| High Jump Finals | 5-4 (1.63m) | Hannah Sechrest | Wood River (East Alton-W.R.) |
| Shot Put Finals | 46-3 (14.1m) | Jayden Ulrich | Wood River (East Alton-W.R.) |
| HS Boys | Mark | Athlete | Team |
| Discus Finals | 151-0 (46.02m) | Jake Hewitt | Alton (Marquette) |