| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Su, Aidan Z (12)
|
CTSYS |
25.64 |
25.72 |
0.08 |
| 2 |
Douglass, Ryan M (12)
|
CTSYS |
29.08 |
28.95 |
-0.13 |
| 3 |
Johnson, Ethan O (12)
|
MRVAC |
32.52 |
28.96 |
-3.56 |
| 4 |
Vybihal, Adam J (12)
|
MRYBAR |
28.85 |
29.14 |
0.29 |
| 5 |
Voloshin, James A (12)
|
CTSYS |
28.25 |
29.29 |
1.04 |
| 6 |
Zhang, Stanley (12)
|
MRMWDA |
32.78 |
30.49 |
-2.29 |
| 7 |
Fernandez, Gabriel M (12)
|
MRMHHW |
30.74 |
31.09 |
0.35 |
| 8 |
Marzan, Isaiah C (12)
|
MRDVWM |
32.36 |
31.18 |
-1.18 |
| 9 |
Shia, Cormac R (12)
|
CTSYS |
30.45 |
31.60 |
1.15 |
| 10 |
Clune, Russell J (11)
|
CTSYS |
32.57 |
31.82 |
-0.75 |
| 11 |
Alden, Eric R (11)
|
MRNDAC |
31.58 |
31.99 |
0.41 |
| 12 |
Pellegrino, Charlie (11)
|
CTSYS |
32.47 |
32.02 |
-0.45 |
| 13 |
Hastings, Owen P (11)
|
MRRFAC |
31.49 |
32.22 |
0.73 |
| 14 |
Tennant, Aidan M (11)
|
MRNBS |
32.28 |
33.05 |
0.77 |
| 15 |
Ryalls, Mason J (11)
|
CTSYS |
32.63 |
33.09 |
0.46 |
| 16 |
Palka, Brock W (11)
|
MRMWDA |
33.72 |
33.19 |
-0.53 |
| 17 |
Cordero, Gabriel J (12)
|
MRYBAR |
33.58 |
33.53 |
-0.05 |
| 18 |
Walz, Nathaniel J (11)
|
CTSYS |
32.97 |
33.70 |
0.73 |
| 19 |
Wells, Jace D (11)
|
MRDVWM |
40.93 |
36.46 |
-4.47 |
| 20 |
Earl, Marcus (11)
|
MRYBAR |
37.20 |
36.84 |
-0.36 |
| 21 |
Campbell, Sam E (11)
|
CTSYS |
38.00 |
38.72 |
0.72 |
| 22 |
Thirion, Evan (11)
|
MRMHHW |
41.27 |
41.16 |
-0.11 |
| 23 |
Barnes, Trenton F (11)
|
CTSYS |
52.03 |
42.01 |
-10.02 |
| 24 |
Santora, Gianfranco L (11)
|
MRMWDA |
41.84 |
42.41 |
0.57 |
| 25 |
Zhang, Jaydon (11)
|
MRMWDA |
43.43 |
42.46 |
-0.97 |
| 26 |
Koenig, Kayden J (11)
|
MRNBS |
49.96 |
56.67 |
6.71 |
|
Torres, Jason E (12)
|
MRMWDA |
36.63 |
DQ |
- |