| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moy, Jason N (12)
|
MREAST |
1:04.65 |
1:05.13 |
0.48 |
| 2 |
Kruty, Leo (12)
|
MRTRI$ |
1:06.82 |
1:07.94 |
1.12 |
| 3 |
Lambert, Harrison A (12)
|
MREAST |
1:09.62 |
1:09.19 |
-0.43 |
| 4 |
Akinla, Sebastian G (12)
|
MRSMC |
1:14.52 |
1:11.68 |
-2.84 |
| 5 |
Schlomann, Trey R (12)
|
MRSMC |
1:13.75 |
1:11.75 |
-2.00 |
| 6 |
Yadgarov, Daniel (12)
|
MRTRI$ |
1:13.07 |
1:12.21 |
-0.86 |
| 7 |
David, Sebastian (12)
|
MRTRI$ |
1:15.34 |
1:13.34 |
-2.00 |
| 8 |
Engel, Eric R (12)
|
MRSMC |
1:13.02 |
1:13.45 |
0.43 |
| 9 |
O'Connor, Rory T (11)
|
MRSMC |
1:14.51 |
1:13.74 |
-0.77 |
| 10 |
Malionek, Brayden R (12)
|
MRSMC |
1:13.86 |
1:14.68 |
0.82 |
| 11 |
Kim, Ian N (12)
|
MRTRI$ |
1:12.18 |
1:15.66 |
3.48 |
| 12 |
Thayer, Philip (11)
|
MREAST |
1:18.24 |
1:16.87 |
-1.37 |
| 13 |
Abbruzzese, Matthew J (12)
|
MRRFAC |
1:18.56 |
1:18.37 |
-0.19 |
| 14 |
Nagler, James R (11)
|
MRLIAC |
1:22.49 |
1:21.64 |
-0.85 |
| 15 |
Maselli, Paolo (12)
|
MRPAC |
1:26.77 |
1:23.27 |
-3.50 |
| 16 |
So, Brendan E (11)
|
MRLIAC |
1:30.00 |
1:29.12 |
-0.88 |
| 17 |
Chau, Preston (11)
|
MRLIAC |
1:24.87 |
1:31.66 |
6.79 |
| 18 |
Lokshin, Joshua (11)
|
MRTRI$ |
1:36.34 |
1:32.45 |
-3.89 |
| 19 |
Zhang, Anderson L (11)
|
MREAST |
2:18.84 |
2:18.36 |
-0.48 |
|
Attwell, Nathaniel S (12)
|
MREAST |
1:31.21 |
DQ |
- |
|
Rizov, Jonathan (11)
|
MRTRI$ |
2:20.18 |
DQ |
- |