Elite Performances
20 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 10.75 w | Jalen Johnson | Aurora (Metea Valley) |
| 110 Meter Hurdles Finals | 14.42 w | Gabe Czako | Lockport (Twp.) |
| 110 Meter Hurdles Finals | 14.46 w | Alec Sledge | Mt. Vernon (H.S.) |
| 110 Meter Hurdles Finals | 14.52 w | Jalen Johnson | Aurora (Metea Valley) |
| 1600 Meter Run Finals | 4:20.98 | Ryan Watts | Edwardsville (H.S.) |
| 1600 Meter Run Finals | 4:21.11 | Zachary Balzer | Minooka |
| 300 Meter Hurdles Finals | 39.09 | Jalen Johnson | Aurora (Metea Valley) |
| 300 Meter Hurdles Finals | 39.24 | Gabe Czako | Lockport (Twp.) |
| 3200 Meter Run Finals | 9:00.17 | Ryan Watts | Edwardsville (H.S.) |
| 3200 Meter Run Finals | 9:28.39 | Dylan Ybarra | O'Fallon (H.S.) |
| 3200 Meter Run Finals | 9:29.95 | Geordan Patrylak | Edwardsville (H.S.) |
| 3200 Meter Run Finals | 9:30.16 | Dylan Lainez | South Elgin |
| 3200 Meter Run Finals | 9:30.28 | Joe Schwartz | Waterloo (H.S) |
| 3200 Meter Run Finals | 9:30.71 | Jaxson Copelin | Ft. Zumwalt West High School |
| 400 Meter Dash Finals | 48.98 | Konrad Sacha | South Elgin |
| 4x200 Meter Relay Finals | 1:29.55 | Relay Team | Minooka |
| Discus Finals | 160-0 (48.77m) | Jonathan Sewell | Collinsville |
| Discus Finals | 162-2 (49.43m) | Jonathan Young | Tinley Park (Andrew) |
| Discus Finals | 165-4 (50.39m) | Ashton NOBLE | Roxana |
| Pole Vault Finals | 14-2 (4.32m) | Tanner Koontz | Mt. Vernon (H.S.) |