| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vollaro, Thomas A (12)
|
MRYMID |
1:12.73 |
1:11.28 |
-1.45 |
| 2 |
Thayer, Philip (12)
|
MREAST |
1:20.78 |
1:15.61 |
-5.17 |
| 3 |
Stewart, Alexander J (11)
|
MRYFD |
1:18.66 |
1:17.17 |
-1.49 |
| 4 |
Meiselman, Gabriel t (12)
|
MRYMID |
1:20.16 |
1:17.37 |
-2.79 |
| 5 |
Li, Solomon (11)
|
MRLIAC |
1:18.48 |
1:18.99 |
0.51 |
| 6 |
Yi, Lucas (12)
|
MRYMID |
1:20.01 |
1:19.59 |
-0.42 |
| 7 |
Fitzgerald, Joseph T (11)
|
MRLIAC |
1:22.37 |
1:20.17 |
-2.20 |
| 8 |
Punnoose, Allen (11)
|
MRYMID |
1:19.70 |
1:21.79 |
2.09 |
| 9 |
Duffy, Kieran E (12)
|
MRLIAC |
1:27.07 |
1:22.77 |
-4.30 |
| 10 |
Hanagan, John g (12)
|
MRYMID |
|
1:23.68 |
- |
| 11 |
Richter, Isaac J (12)
|
MRLIAC |
1:20.00 |
1:24.53 |
4.53 |
| 12 |
Rivera, Jake C (12)
|
MRLIAC |
1:30.57 |
1:25.41 |
-5.16 |
| 13 |
Natindim, Leif E (11)
|
MRLIAC |
1:26.55 |
1:26.47 |
-0.08 |
| 14 |
Erdos, Miles H (11)
|
MRLIAC |
1:28.43 |
1:26.61 |
-1.82 |
| 15 |
Coutsouradis, John C (12)
|
MRLIAC |
1:28.98 |
1:26.87 |
-2.11 |
| 16 |
Roonprapunt, Jesse (11)
|
MRYFD |
1:39.99 |
1:29.73 |
-10.26 |
| 17 |
Ehrlich, Tyler E (11)
|
MRLIAC |
1:33.07 |
1:31.41 |
-1.66 |
| 18 |
Humphries, Jack W (11)
|
MRYFD |
1:40.67 |
1:32.34 |
-8.33 |
| 19 |
Ramsaroop, Sanjay S (11)
|
MRLIAC |
1:39.71 |
1:38.28 |
-1.43 |
|
Xu, Alexander (12)
|
MRLIAC |
1:44.88 |
DQ |
- |
|
Kim, Christian S (11)
|
MRLIAC |
1:37.51 |
DQ |
- |
|
Sharkey, Caleb (11)
|
MRYFD |
1:32.76 |
DQ |
- |
|
Shah, Nikhil M (11)
|
MRYFD |
1:45.29 |
DQ |
- |