| Name | Team | Time | NISCA | Imp | |||
|---|---|---|---|---|---|---|---|
| 1 | Andrew Vorobev |
 Highland Park
|
51.68 | 140 | -1.7% | ||
| 2 | Parker Geary |
 Mundelein
|
53.19 | 129 | +5.8% | PB | |
| 3 | Charles Schober |
 Grayslake Central
|
53.77 | 125 | – | ||
| 4 | Gabriel Beutel |
Grayslake North
|
53.98 | 124 | +3.6% | PB | |
| 5 | Richard Heller |
Highland Park
|
54.32 | 122 | +2.4% | PB | |
| 5 | Richard Rush |
 Libertyville
|
54.32 | 122 | +2.6% | PB | |
| 7 | Sidd Ojha |
 Lake Forest
|
54.77 | 119 | +3.8% | PB | |
| 8 | Jack Long |
Mundelein
|
54.82 | 119 | +3.2% | PB | |
| 9 | Patrick Mosja |
 Deerfield
|
57.07 | 105 | – | PB | |
| 10 | Sam Singer |
Deerfield
|
57.17 | 104 | +6.9% | PB | |
| 11 | Nathan Heuberger |
 Warren
|
57.46 | 103 | +1.1% | PB | |
| 12 | Dante Rinaldi |
Warren
|
57.89 | 100 | +1.9% | PB | |
| 13 | David Utsis |
Vernon Hills
|
58.87 | 95 | +0.2% | SB | |
| 14 | Colin McKibben |
Libertyville
|
59.92 | 89 | +0.3% | PB | |
| 15 | Aidan Das |
Lake Forest
|
1:01.15 | 83 | +5.3% | PB | |
| 16 | Arjuna Vimalarajah |
Vernon Hills
|
1:01.91 | 79 | +0.3% | PB | |
| 17 | Kendal Durkin |
Zion Benton Township
|
1:06.20 | 59 | +3.1% | PB | |
| 18 | Ezekial Vargas |
Zion Benton Township
|
1:06.26 | 59 | +2.4% | PB | |
| 19 | Damian Rodriguez |
Waukegan
|
1:20.54 | 9 | +5.6% | PB | |
| 20 | Gabriel Murray |
Waukegan
|
1:21.44 | 6 | -0.1% | ||
