| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moy, Jason N (9)
|
MREAST |
1:17.22 |
1:16.24 |
-0.98 |
| 2 |
Roychoudhury, Devayan (10)
|
MRYMID |
1:25.62 |
1:21.93 |
-3.69 |
| 3 |
Coogan, David A (9)
|
MREAST |
1:21.12 |
1:22.61 |
1.49 |
| 4 |
Euyoque, Kevin D (10)
|
MRYMID |
1:21.09 |
1:22.81 |
1.72 |
| 5 |
Pierce, Brice J (10)
|
MREAST |
1:22.31 |
1:23.92 |
1.61 |
| 6 |
Santana, Eduardo J (9)
|
MRLIAC |
1:24.26 |
1:25.98 |
1.72 |
| 7 |
Fei, Austin (10)
|
MRLIAC |
1:28.43 |
1:27.47 |
-0.96 |
| 8 |
Graber, Alexander S (9)
|
MREAST |
1:27.47 |
1:27.91 |
0.44 |
| 9 |
Blenk, Brandon G (9)
|
MREAST |
1:35.19 |
1:30.77 |
-4.42 |
| 10 |
Klein, Jonah L (10)
|
MREAST |
1:34.14 |
1:31.07 |
-3.07 |
| 11 |
Schlomann, Trey (9)
|
MRCFB |
1:38.88 |
1:37.52 |
-1.36 |
| 12 |
Byrd, Nicholas G (10)
|
MREAST |
1:34.66 |
1:38.12 |
3.46 |
| 13 |
Rivera, Gabriel J (10)
|
MREAST |
1:41.96 |
1:38.34 |
-3.62 |
| 14 |
Kim-Shoemaker, William Y (9)
|
MRLIAC |
1:44.56 |
1:38.44 |
-6.12 |
| 15 |
Racz, Theodore (9)
|
MRCFB |
1:58.44 |
1:38.92 |
-19.52 |
| 16 |
Conklin, Kenneth L (10)
|
MRYMID |
1:43.96 |
1:39.90 |
-4.06 |
| 17 |
Lam, Ryan (10)
|
MRLIAC |
1:41.34 |
1:40.77 |
-0.57 |
| 18 |
McDonald, Stephen B (9)
|
MRLIAC |
1:50.56 |
1:42.40 |
-8.16 |
| 19 |
Xie, John L (10)
|
MRLIAC |
1:46.17 |
1:44.18 |
-1.99 |
| 20 |
Hong, Reegan (10)
|
MRLIAC |
1:56.00 |
1:46.49 |
-9.51 |
| 21 |
Trafton, Colby L (9)
|
MRRA |
2:00.79 |
1:50.52 |
-10.27 |
| 22 |
Orruel, Andres (10)
|
MRRA |
2:06.29 |
1:52.13 |
-14.16 |
| 23 |
Rivera, Jake C (9)
|
MRLIAC |
1:49.89 |
1:53.13 |
3.24 |
| 24 |
Southern, Alexander (9)
|
MRRA |
1:54.31 |
1:53.19 |
-1.12 |
| 25 |
Kudlinski, Matthew H (9)
|
MRSSL |
1:54.00 |
1:59.59 |
5.59 |
| 26 |
Cook, Hunter R (10)
|
MRLIAC |
1:54.57 |
2:00.04 |
5.47 |
| 27 |
Goodman, Eric B (10)
|
MRSSL |
2:04.75 |
2:06.89 |
2.14 |
| 28 |
Wry, Declan J (9)
|
MRRA |
2:15.00 |
2:09.28 |
-5.72 |
|
Duffy, Kieran E (9)
|
MRLIAC |
1:44.85 |
DQ |
- |
|
Zoota, David H (10)
|
MREAST |
|
DQ |
- |
|
Liu, Ryan (10)
|
MREAST |
1:58.00 |
NS |
- |