| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Demis, Alexander J (17)
|
ADHAWK |
23.11 |
24.03 |
0.92 |
| 2 |
Roberts, Luke P (17)
|
ADHAWK |
23.82 |
24.73 |
0.91 |
| 3 |
Taylor, Noah B (15)
|
ADKING |
|
25.11 |
- |
| 4 |
Kassian, Andrew (15)
|
ADHAWK |
25.53 |
25.36 |
-0.17 |
| 5 |
Heiz, Campbell B (15)
|
ADHAWK |
29.28 |
25.66 |
-3.62 |
| 6 |
Lekaj, Christopher (15)
|
ADHAWK |
25.50 |
25.77 |
0.27 |
| 7 |
Trzewik-Quinn, Zofia H (17)
|
ADHAWK |
27.08 |
26.53 |
-0.55 |
| 8 |
Napoli, Julia R (14)
|
ADHAWK |
27.02 |
26.75 |
-0.27 |
| 9 |
McCord, Emily G (16)
|
ADKING |
|
27.10 |
- |
| 10 |
Suchowiecki, Kate M (13)
|
ADHAWK |
27.72 |
27.18 |
-0.54 |
| 11 |
Sullivan, Mallory C (15)
|
ADKING |
|
28.13 |
- |
| 12 |
Steeves, Caroline H (15)
|
ADKING |
|
28.42 |
- |
| 13 |
Kirschner, Joseph R (16)
|
ADKING |
|
28.44 |
- |
| 14 |
Burkhardt, Keegan J (13)
|
ADKING |
|
28.55 |
- |
| 15 |
Pizzarello, Maya L (13)
|
ADHAWK |
30.35 |
29.10 |
-1.25 |
| 16 |
Lang, Grace S (13)
|
ADHAWK |
30.02 |
29.69 |
-0.33 |
| 17 |
Steeves, Katherine E (14)
|
ADKING |
|
30.04 |
- |
| 18 |
Cafaldo, Kayla I (15)
|
ADHAWK |
29.40 |
31.02 |
1.62 |
| 19 |
Bruntil, Maron C (13)
|
ADHAWK |
33.19 |
31.73 |
-1.46 |
| 20 |
Cuff, Hayle A (15)
|
ADKING |
|
33.85 |
- |