| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gjertsen, Owen G (8)
|
MRWEST |
1:21.13 |
1:14.41 |
-6.72 |
| 2 |
Barrett, Noland A (7)
|
MRWEST |
1:38.10 |
1:19.54 |
-18.56 |
| 3 |
Torres, Jhustin M (8)
|
MRRED |
1:30.42 |
1:26.91 |
-3.51 |
| 4 |
Truong, Koa (8)
|
MRQNS |
1:36.97 |
1:27.10 |
-9.87 |
| 5 |
Bowen, Julian P (8)
|
MRLGAC |
|
1:29.01 |
- |
| 6 |
Gelvez Cisneros, Alexander (8)
|
MRUN |
|
1:29.57 |
- |
| 7 |
Bouzarouata, Adam N (7)
|
MRLGAC |
1:39.05 |
1:32.37 |
-6.68 |
| 8 |
O'Sullivan, Tiarnan M (7)
|
MRLGAC |
1:41.21 |
1:33.57 |
-7.64 |
| 9 |
Pan, John (7)
|
MRQNS |
|
1:35.95 |
- |
| 10 |
Bice, Cormick R (7)
|
MRQNS |
|
1:44.93 |
- |
| 11 |
Neal, Delano K (7)
|
MRLGAC |
|
1:49.62 |
- |
| 12 |
Karpenko, Stefan (8)
|
MRPAC |
2:00.99 |
1:58.49 |
-2.50 |
| 13 |
Kim, Elijah S (8)
|
MRPAC |
2:20.77 |
2:00.69 |
-20.08 |
|
Ratling, Phuntsok W (7)
|
MRLGAC |
1:55.79 |
NS |
- |
|
Bowen, Julian P (8)
|
MRUN |
|
NS |
- |