Elite Performances
14 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 200 Meter Dash Finals | 26.17 | Jacklynn Okereke | Evanston (Twp.) |
| 400 Meter Dash Finals | 58.26 | Asia Thomas' | Chicago (Kenwood) |
| 4x200 Meter Relay Finals | 1:46.22 | Relay Team | Chicago (Kenwood) |
| 4x200 Meter Relay Finals | 1:47.84 | Relay Team | Bolingbrook |
| 4x400 Meter Relay Finals | 4:10.26 | Relay Team | Chicago (Kenwood) |
| 4x400 Meter Relay Finals | 4:10.41 | Relay Team | Plainfield (North) |
| 55 Meter Hurdles Finals | 8.36 | Macee Rivers | Belleville (West) |
| 55 Meter Hurdles Prelims | 8.50 | Macee Rivers | Belleville (West) |
| 55 Meter Dash Finals | 7.27 | Jasmine Wright | Evanston (Twp.) |
| 55 Meter Dash Prelims | 7.29 | Jasmine Wright | Evanston (Twp.) |
| 55 Meter Dash Finals | 7.38 | Macee Rivers | Belleville (West) |
| Long Jump Finals | 17-4.25 (5.29m) | Shakayla Riggins | Chicago (Kenwood) |
| Long Jump Finals | 18-1 (5.51m) | Tajana Sims | Chicago Heights (Bloom Twp.) |
| Shot Put Finals | 39-11.25 (12.17m) | Olivia Whatley | Evanston (Twp.) |