| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schlueter, Alex H (17)
|
ILSAGE |
21.40 |
23.31 |
1.91 |
| 2 |
Tucker, Oryi (17)
|
ILBVDY |
22.93 |
23.74 |
0.81 |
| 3 |
Brooks, Caden R (15)
|
ILVY |
23.85 |
23.99 |
0.14 |
| 4 |
Siegmeier, Noah V (17)
|
ILSAGE |
22.65 |
24.06 |
1.41 |
| 5 |
Bartczyszyn, Michael, Jr. J (17)
|
ILSAGE |
22.98 |
24.46 |
1.48 |
| 6 |
Zimmerman, Cole J (17)
|
ILVY |
24.33 |
25.12 |
0.79 |
| 7 |
Taller, Zackary M (15)
|
ILSAGE |
24.23 |
25.87 |
1.64 |
| 8 |
Sutherland, Alexander D (15)
|
ILSAGE |
26.57 |
26.16 |
-0.41 |
| 9 |
Strong, Maria T (15)
|
ILSAGE |
25.05 |
26.52 |
1.47 |
| 10 |
Fogo, Kaitlyn M (17)
|
ILSAGE |
25.63 |
26.75 |
1.12 |
| 11 |
Rainey, Nathan P (15)
|
ILSAGE |
28.49 |
27.30 |
-1.19 |
| 12 |
McClellan, Matthew C (16)
|
ILSAGE |
26.43 |
27.54 |
1.11 |
| 13 |
Ali, Zak M (15)
|
ILFVFY |
28.67 |
27.73 |
-0.94 |
| 14 |
Wolf, Jackie D (16)
|
ILSAGE |
28.76 |
28.23 |
-0.53 |
| 15 |
Lowery, Mary K (16)
|
ILVY |
28.14 |
29.27 |
1.13 |
| 16 |
Bell, Kendal K (16)
|
ILFVFY |
28.51 |
29.49 |
0.98 |
| 17 |
Orlik, Kristen M (15)
|
ILFVFY |
|
29.94 |
- |
|
Martin, Caley (16)
|
ILKEWE |
|
NS |
- |
|
Taylor, Nolan M (16)
|
ILBVDY |
25.64 |
NS |
- |