| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brkanovic, Isak A (12)
|
ADDELM |
32.74 |
28.38 |
-4.36 |
| 2 |
Hershberg, Jacob C (11)
|
ADDELM |
33.17 |
30.07 |
-3.10 |
| 3 |
Jerome, Christian V (11)
|
ADUSAM |
31.09 |
30.95 |
-0.14 |
| 4 |
Hagadorn, Patrick R (12)
|
ADWAVE |
32.76 |
31.96 |
-0.80 |
| 5 |
Perras, Alixander C (12)
|
ADWAVE |
32.36 |
32.26 |
-0.10 |
| 6 |
Santos, Rowan X (11)
|
ADHAWK |
35.16 |
34.13 |
-1.03 |
| 7 |
Staudinger, Samuel P (11)
|
ADALBS |
35.46 |
34.83 |
-0.63 |
| 8 |
Savage, Ian R (11)
|
ADDELM |
39.00 |
35.85 |
-3.15 |
| 9 |
Witting, Liam T (12)
|
ADDELM |
40.99 |
36.09 |
-4.90 |
| 10 |
Sulik, Justin R (12)
|
ADALBS |
35.57 |
36.39 |
0.82 |
| 11 |
Cao, James Y (12)
|
ADDELM |
40.05 |
37.64 |
-2.41 |
| 12 |
Zeliph, Thomas J (12)
|
ADALBS |
38.77 |
37.83 |
-0.94 |
| 13 |
Sasson, Yair (12)
|
ADUN |
45.22 |
39.47 |
-5.75 |
| 14 |
Lekaj, Mark (11)
|
ADHAWK |
47.50 |
39.95 |
-7.55 |
| 15 |
Gong, Peize (11)
|
ADBFIN |
49.57 |
42.64 |
-6.93 |
| 16 |
Ludlow, Jason R (12)
|
ADGLFY |
54.00 |
42.71 |
-11.29 |
| 17 |
Rosen, Samuel M (12)
|
ADALBS |
51.81 |
42.79 |
-9.02 |
| 18 |
Cao, Austin W (11)
|
ADCPP |
|
43.81 |
- |
| 19 |
Doney, Caleb J (12)
|
ADGUY |
53.76 |
48.68 |
-5.08 |
| 20 |
Meltz, Aldo K (11)
|
ADUSAM |
|
52.25 |
- |
| 21 |
Menezes, Kyle C (11)
|
ADHAWK |
55.85 |
54.74 |
-1.11 |
| 22 |
O'Connell, Brodie R (12)
|
ADALBS |
|
57.42 |
- |
| 23 |
DeJohn, Miles J (12)
|
ADGRGF |
1:02.53 |
59.33 |
-3.20 |
|
Hughes Robillard, Eric M (11)
|
ADCPP |
1:17.53 |
DQ |
- |
|
Morabito, Antonio (11)
|
ADBFIN |
|
DQ |
- |
|
Pearlstein, Daniel E (12)
|
ADALBS |
46.06 |
NS |
- |