| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Xing, Talon Z (10)
|
AMANSC |
1:15.06 |
1:16.23 |
1.17 |
| 2 |
Stetor, Wyatt R (10)
|
AMPTSC |
1:15.21 |
1:19.24 |
4.03 |
| 3 |
Howard, Thomas A (9)
|
AMMLAC |
1:22.93 |
1:22.11 |
-0.82 |
| 4 |
Mihalovich, Alexander C (10)
|
AMPTSC |
1:23.62 |
1:22.89 |
-0.73 |
| 5 |
O'Keefe, Logan E (9)
|
AMANSC |
1:23.19 |
1:22.91 |
-0.28 |
| 6 |
Henderson, Kaden T (10)
|
AMBRY |
1:21.99 |
1:26.00 |
4.01 |
| 7 |
Lash, Liam (9)
|
AMUN-R |
1:25.11 |
1:26.01 |
0.90 |
| 8 |
Washowich, Samuel P (10)
|
AMBWA |
1:29.24 |
1:32.37 |
3.13 |
| 9 |
Kinross, Jack P (10)
|
AMANSC |
1:34.02 |
1:32.95 |
-1.07 |
| 10 |
Rubinosky, Braden M (10)
|
AMSVSC |
1:36.13 |
1:33.33 |
-2.80 |
| 11 |
Dassanaike, Kaveen J (9)
|
AMANSC |
1:38.64 |
1:35.84 |
-2.80 |
| 12 |
Lindblad, Matthew N (10)
|
AMANSC |
1:39.10 |
1:36.69 |
-2.41 |
| 13 |
Watterson, Benjamin J (10)
|
AMMLAC |
1:58.88 |
1:38.03 |
-20.85 |
| 14 |
Disque, Maxime S (10)
|
AMSASC |
1:53.47 |
1:39.14 |
-14.33 |
| 15 |
Filer, Evan M (9)
|
AMPTSC |
1:44.98 |
1:42.07 |
-2.91 |
| 16 |
Werts, Lincoln J (10)
|
AMBPR |
1:56.57 |
1:42.58 |
-13.99 |
| 17 |
Hastings, Albert H (10)
|
AMSASC |
2:15.59 |
1:45.73 |
-29.86 |
| 18 |
Werts, Charles J (10)
|
AMBPR |
1:54.51 |
1:47.91 |
-6.60 |
| 19 |
Ruggeri, Peter J (10)
|
AMRACE |
1:56.57 |
1:51.02 |
-5.55 |
| 20 |
Liulias, Evan E (9)
|
AMANSC |
1:48.78 |
1:51.67 |
2.89 |
| 21 |
Zhao, Foster (9)
|
AMANSC |
1:49.31 |
2:00.18 |
10.87 |
| 22 |
McKinney, Jacoby E (9)
|
AMRACE |
2:09.79 |
2:02.33 |
-7.46 |
| 23 |
Konggaard, Finn E (10)
|
AMPTSC |
3:25.19 |
2:18.32 |
-66.87 |