Elite Performances
27 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Hurdles Finals | 14.74 | Kyla Motley | Palos Heights (Shepard) |
| 100 Meter Hurdles Finals | 14.82 | Jamison Love | Mascoutah |
| 100 Meter Dash Finals | 11.74 | Angelena Bullocks | Chicago (Whitney Young) |
| 100 Meter Dash Finals | 12.11 | Deandranay Chism | Belleville (East) |
| 100 Meter Dash Finals | 12.14 | Reese Mitchell | Normal (University) |
| 100 Meter Dash Finals | 12.15 | Kortni Clark | O'Fallon (H.S.) |
| 100 Meter Dash Finals | 12.20 | Kamaree Pollard | Mt. Vernon (H.S.) |
| 100 Meter Dash Finals | 12.23 | Alaina Lester | Belleville (Althoff Catholic) |
| 1600 Meter Run Finals | 5:11.16 | Ali Londrigan | Chatham (Glenwood) |
| 200 Meter Dash Finals | 24.02 | Angelena Bullocks | Chicago (Whitney Young) |
| 300 Meter Hurdles Finals | 45.04 | Jamison Love | Mascoutah |
| 400 Meter Dash Finals | 56.22 | Katelyn Lehnen | Chatham (Glenwood) |
| 4x100 Meter Relay Finals | 47.90 | Relay Team | Belleville (East) |
| Discus Finals | 121-7.75 (37.08m) | Emily Sykes | Granite City |
| Discus Finals | 137-9.25 (41.99m) | Joi Story | Edwardsville (H.S.) |
| High Jump Finals | 5-5.75 (1.67m) | Kaylea Lacey | Alton (Sr.) |
| Long Jump Finals | 17-7 (5.36m) | Haeli Tart | O'Fallon (H.S.) |
| Long Jump Finals | 18-5.25 (5.62m) | Kyla Motley | Palos Heights (Shepard) |
| Pole Vault Finals | 11-0 (3.35m) | Claudia Ifft | Bloomington (H.S.) |
| Pole Vault Finals | 11-6.25 (3.51m) | Reese Wolfe | Chatham (Glenwood) |
| Shot Put Finals | 37-1.25 (11.31m) | Mariah James | Palos Heights (Shepard) |
| Shot Put Finals | 37-5.25 (11.41m) | Chidiogo Odeluga | Chicago (Whitney Young) |
| Shot Put Finals | 37-11.5 (11.57m) | Emily Sykes | Granite City |
| Shot Put Finals | 40-3.5 (12.28m) | Elise Greene | Hazelwood Central High School |
| Triple Jump Finals | 37-6.5 (11.44m) | Layla Bonilla | Chicago (Whitney Young) |
| Triple Jump Finals | 37-8 (11.48m) | Alaina Lester | Belleville (Althoff Catholic) |
| Triple Jump Finals | 38-0.25 (11.59m) | Morgan Cade | Chicago (Whitney Young) |