| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Simms, Aidan R (14)
|
MAJW |
1:00.89 |
1:00.77 |
-0.12 |
| 1 |
Xia, Peter G (13)
|
MAJW |
1:08.87 |
1:04.88 |
-3.99 |
| 2 |
McKenna, Sean P (14)
|
MAJW |
1:01.59 |
1:03.79 |
2.20 |
| 2 |
Gutekunst, Jack P (13)
|
MAJW |
1:09.21 |
1:09.01 |
-0.20 |
| 3 |
Derivaux, Christopher C (14)
|
MAJW |
1:02.75 |
1:04.34 |
1.59 |
| 3 |
Hsiao, Andrew S (14)
|
MAJW |
1:08.60 |
1:09.80 |
1.20 |
| 4 |
Vizzard, Sean M (13)
|
MAJW |
1:02.54 |
1:04.35 |
1.81 |
| 4 |
Bocaj, Gabriel E (14)
|
MAJW |
1:11.26 |
1:11.05 |
-0.21 |
| 5 |
Carroll, Joseph M (14)
|
MAJW |
1:07.28 |
1:05.84 |
-1.44 |
| 5 |
Tonelli, Joannes C (13)
|
MAJW |
1:12.74 |
1:11.32 |
-1.42 |
| 6 |
Orr, Harrison F (13)
|
MAJW |
1:04.69 |
1:09.75 |
5.06 |
| 6 |
Christou, Alexander (13)
|
MAJW |
1:13.32 |
1:12.87 |
-0.45 |
| 7 |
Nasielski, Michael L (13)
|
MAJW |
1:20.29 |
1:14.04 |
-6.25 |
| 8 |
Patil, Om M (13)
|
MAJW |
1:15.84 |
1:16.27 |
0.43 |
| 9 |
Sparks, Ryan J (13)
|
MAJW |
1:14.56 |
1:17.65 |
3.09 |
| 10 |
Clark, Andrew J (14)
|
MAJW |
1:24.12 |
1:20.52 |
-3.60 |
| 11 |
Jang, William (13)
|
MAJW |
1:27.94 |
1:23.37 |
-4.57 |
| 12 |
Humphreys, Cameron J (13)
|
MAPRSC |
1:21.74 |
1:23.75 |
2.01 |
| 13 |
Le, Austin B (13)
|
MAJW |
1:27.86 |
1:25.17 |
-2.69 |
| 14 |
Yang, Pengqing (13)
|
MAJW |
1:28.01 |
1:25.45 |
-2.56 |
| 15 |
Lee, Maxwell A (13)
|
MAJW |
1:26.73 |
1:25.81 |
-0.92 |