| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Abbruzzese, Matthew J (10)
|
MRRFAC |
1:28.76 |
1:22.88 |
-5.88 |
| 2 |
Wu, Brendan S (10)
|
MRRFAC |
1:20.90 |
1:23.59 |
2.69 |
| 3 |
Minevich, Daniel I (10)
|
MRUN |
1:22.58 |
1:23.71 |
1.13 |
| 4 |
Baxter, Ayden C (10)
|
MRUN |
1:19.90 |
1:29.52 |
9.62 |
| 5 |
Richter, Isaac (10)
|
MRLBA |
1:40.08 |
1:32.07 |
-8.01 |
| 6 |
Bruno, Nicholas J (9)
|
MRMWDA |
1:29.70 |
1:32.52 |
2.82 |
| 7 |
Heidebrecht, Martin H (10)
|
MRNDAC |
1:58.41 |
1:40.28 |
-18.13 |
| 8 |
Ruiz, Nathaniel R (9)
|
MRHVD |
1:41.96 |
1:45.26 |
3.30 |
| 9 |
Trombetta, Luke (9)
|
MRUN |
1:45.85 |
1:46.38 |
0.53 |
| 10 |
Flynn, Gavin M (9)
|
MRHVD |
1:43.33 |
1:47.12 |
3.79 |
| 11 |
Kablaoui, Abdulraouf (10)
|
MRRFAC |
|
1:51.61 |
- |
| 12 |
Orlov, Martin (9)
|
MRUN |
2:10.35 |
1:54.04 |
-16.31 |
| 13 |
Tian, Sean (10)
|
MRSSL |
1:52.34 |
1:59.05 |
6.71 |
| 14 |
Waguespack, Holden M (9)
|
MRRA |
3:00.00 |
2:11.61 |
-48.39 |
|
Guglielmo, Gerard J (9)
|
MRLBA |
2:01.96 |
NS |
- |