Elite Performances
17 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 1600 Meter Run Finals | 5:09.99 | Marley Andelman | St. Charles (East) |
| 1600 Meter Run Finals | 5:10.35 | Nicole Poglitsch | Wheaton-Warrenville South |
| 200 Meter Dash Finals | 25.99 | Isabelle Taylor | Batavia |
| 3200 Meter Run Finals | 11:40.63 | Sofia Borter | Geneva |
| 3200 Meter Run Finals | 11:42.16 | Avery Hacker | Batavia |
| 400 Meter Dash Finals | 59.53 | Elizabeth Wende | Batavia |
| 4x200 Meter Relay Finals | 1:45.22 | Relay Team | Batavia |
| 4x200 Meter Relay Finals | 1:49.26 | Relay Team | Geneva |
| 55 Meter Dash Finals | 7.31 | Alyssa Flotte | Geneva |
| 55 Meter Dash Finals | 7.38 | Isabelle Taylor | Batavia |
| 800 Meter Run Finals | 2:17.66 | Marley Andelman | St. Charles (East) |
| 800 Meter Run Finals | 2:20.26 | Sarah Hahn | Geneva |
| High Jump Finals | 5-0 (1.52m) | Gianna Goldsmith | Roselle (Lake Park) |
| Long Jump Finals | 17-2 (5.23m) | Aliya Clayton | St. Charles (North) |
| Long Jump Finals | 17-5 (5.31m) | Sophia Dalrymple | Wheaton (North) |
| Long Jump Finals | 17-6.5 (5.35m) | Skyler Libel | Carol Stream (Glenbard North) |
| Pole Vault Finals | 11-3 (3.43m) | Evalina Bach | Roselle (Lake Park) |