| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
O'Connell, Reid (10)
|
MRLIE |
1:28.51 |
1:22.15 |
-6.36 |
| 2 |
Chinea, Ethan T (10)
|
MRLIE |
1:23.82 |
1:23.76 |
-0.06 |
| 3 |
Zarvovskiy, Anthony A (10)
|
MRSHY |
1:30.88 |
1:26.07 |
-4.81 |
| 4 |
DeWitt, Billy C (10)
|
MRWISC |
1:49.09 |
1:26.22 |
-22.87 |
| 5 |
Haridasan, Nikolai (10)
|
MRYFD |
1:27.79 |
1:29.17 |
1.38 |
| 6 |
Harty, Liam (10)
|
MRLIE |
1:31.80 |
1:29.87 |
-1.93 |
| 7 |
Weinstein, Joshua E (10)
|
MRLIE |
1:30.78 |
1:31.65 |
0.87 |
| 8 |
Bouzarouata, Adam N (8)
|
MRLIE |
1:31.11 |
1:33.51 |
2.40 |
| 9 |
Maslo, Tadija (9)
|
MRYFD |
1:35.34 |
1:33.99 |
-1.35 |
| 10 |
Yao, Maxwell (9)
|
MRLIE |
1:37.59 |
1:34.69 |
-2.90 |
| 11 |
Calero, Maximus A (10)
|
MRYFD |
1:34.75 |
1:36.12 |
1.37 |
| 12 |
Stern, Noah I (10)
|
MRLIE |
1:38.05 |
1:38.68 |
0.63 |
| 13 |
Gergely, Bryce T (10)
|
MRTVSC |
|
1:38.97 |
- |
| 14 |
Hutzler, Noah (10)
|
MRHAA |
1:38.14 |
1:39.99 |
1.85 |
| 15 |
Yao, Ryan A (7)
|
MRLIE |
|
1:40.04 |
- |
| 16 |
Chan, Preston (9)
|
MRLIE |
1:45.76 |
1:43.74 |
-2.02 |
| 17 |
Fusaro, Lucas P (10)
|
MRLIE |
|
1:45.10 |
- |
| 18 |
Chen, Aaron (9)
|
MRLIE |
1:51.21 |
1:45.73 |
-5.48 |
| 19 |
Bereznitski, Anton (10)
|
MRSHY |
1:41.99 |
1:46.79 |
4.80 |
| 20 |
Chung, Kevin (10)
|
MRGATE |
1:54.06 |
1:46.88 |
-7.18 |
| 21 |
Colletti, Lucas R (8)
|
MRLIE |
|
1:47.72 |
- |
| 22 |
Sweeney, Chris (10)
|
MRHAA |
1:51.32 |
1:48.03 |
-3.29 |
| 23 |
Casalinuovo, Joey P (8)
|
MRTVSC |
|
1:48.40 |
- |
| 24 |
Muety, Shaun W (9)
|
MRLBA |
2:06.74 |
1:48.96 |
-17.78 |
| 25 |
Catalanotto, Michael F (9)
|
MRHAA |
1:54.13 |
1:49.31 |
-4.82 |
| 26 |
Colletti, Max (10)
|
MRLIE |
1:44.96 |
1:50.18 |
5.22 |
| 27 |
Spelman, Logan (9)
|
MRCSDC |
2:04.08 |
1:50.49 |
-13.59 |
| 28 |
Stueber, Colin J (10)
|
MRWISC |
1:57.99 |
1:50.83 |
-7.16 |
| 29 |
Serafin, Oren B (8)
|
MRLIE |
2:04.30 |
1:53.86 |
-10.44 |
| 30 |
Martinez, Michael R (10)
|
MRHAA |
1:49.55 |
1:53.87 |
4.32 |
| 31 |
Lieberman, Sawyer J (9)
|
MRLBA |
1:52.79 |
1:54.18 |
1.39 |
| 32 |
Gang, Harry C (10)
|
MRHAA |
1:46.01 |
1:55.03 |
9.02 |
| 33 |
Polancic, Theodore (10)
|
MRLIFE |
2:00.89 |
1:55.61 |
-5.28 |
| 34 |
LI, Eric * (9)
|
MRLIE |
|
2:02.77 |
- |
| 35 |
Korica, Marko (10)
|
MRLIE |
|
2:04.25 |
- |
| 36 |
Lucca, Thomas (10)
|
MRHAA |
2:06.59 |
2:06.09 |
-0.50 |
| 37 |
Senturk, Evren (9)
|
MRHAA |
|
2:18.29 |
- |
| 38 |
Reilly, Cameron M (8)
|
MRYFD |
|
2:30.58 |
- |
| 39 |
Cullen, Phinehas J (8)
|
MRWISC |
2:24.99 |
2:37.87 |
12.88 |
| 40 |
Rochford, Luke P (7)
|
MRHAA |
2:30.00 |
2:45.96 |
15.96 |
|
Reyfman, Maxwell (9)
|
MRSHY |
1:56.23 |
NS |
- |