| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Henkel, Bryce R (14)
|
ADALBS |
1:03.09 |
1:02.67 |
-0.42 |
| 2 |
Chiarella, Joseph A (14)
|
ADALBS |
1:07.72 |
1:03.50 |
-4.22 |
| 3 |
Brown, Nicholas C (14)
|
ADSCHE |
1:09.74 |
1:06.56 |
-3.18 |
| 4 |
Brown, Samuel J (13)
|
ADBFIN |
1:07.84 |
1:06.82 |
-1.02 |
| 5 |
Walton, David A (13)
|
ADGLFY |
1:12.23 |
1:07.96 |
-4.27 |
| 6 |
Hart, Connor B (14)
|
ADSCHE |
1:09.69 |
1:08.57 |
-1.12 |
| 7 |
Kaback, Max F (13)
|
ADALBS |
1:12.42 |
1:09.34 |
-3.08 |
| 8 |
Bianco, Phillip C (13)
|
ADBFIN |
1:11.10 |
1:09.83 |
-1.27 |
| 9 |
Clark, Nicholas A (13)
|
ADSCHE |
1:14.20 |
1:13.42 |
-0.78 |
| 10 |
Boehmer, Ethan M (14)
|
ADALBS |
1:22.30 |
1:14.47 |
-7.83 |
| 11 |
Homan, Jaden (13)
|
ADCPP |
1:17.63 |
1:14.89 |
-2.74 |
| 12 |
Burns, Matthew R (14)
|
ADCPP |
1:27.68 |
1:15.04 |
-12.64 |
| 13 |
Richardson, Joshua C (13)
|
ADALBS |
1:16.62 |
1:17.13 |
0.51 |
| 14 |
Stafford, Keegan D (13)
|
ADSCHE |
1:23.25 |
1:19.14 |
-4.11 |
| 15 |
Randall, Jared C (13)
|
ADBFIN |
1:15.95 |
1:20.65 |
4.70 |
| 16 |
Noga, Eric C (13)
|
ADCLIN |
1:25.32 |
1:22.37 |
-2.95 |
| 17 |
Fitzgerald, Colin J (14)
|
ADCPP |
1:18.91 |
1:22.90 |
3.99 |
| 18 |
Santoro, Scout P (13)
|
ADBFIN |
1:28.56 |
1:29.30 |
0.74 |
| 19 |
Tobias-Wallingford, Owen H (14)
|
ADBFIN |
1:25.82 |
1:31.18 |
5.36 |
| 20 |
Silaika, Xavier R (13)
|
ADCPP |
1:33.31 |
1:31.74 |
-1.57 |
| 21 |
Commisso, Samuel J (13)
|
ADSCHE |
1:45.26 |
1:46.90 |
1.64 |