| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sadchikov, Maximilian O (10)
|
MRPATS |
1:16.60 |
1:15.21 |
-1.39 |
| 2 |
Simpfenderfer, Michael D (10)
|
MRRFAC |
1:18.14 |
1:17.09 |
-1.05 |
| 3 |
Hwang, Ryan (9)
|
MRTS |
1:16.11 |
1:17.49 |
1.38 |
| 4 |
Semelsberger, Matthew R (10)
|
MRPAC |
1:18.02 |
1:18.41 |
0.39 |
| 5 |
Mahan, Nicholas C (10)
|
MRIA |
1:27.97 |
1:23.29 |
-4.68 |
| 6 |
Tantsyura, Daniel V (10)
|
MRUN-S |
1:24.64 |
1:24.76 |
0.12 |
| 7 |
Shi, Jeffery (9)
|
MRAG |
1:28.15 |
1:25.62 |
-2.53 |
| 8 |
Yuk, Bryan * (10)
|
MRTS |
1:27.12 |
1:26.68 |
-0.44 |
| 9 |
Londono, Nicholas G (10)
|
MRIA |
1:27.46 |
1:27.38 |
-0.08 |
| 10 |
Domanico, Aidan M (9)
|
MRNBS |
1:26.72 |
1:27.48 |
0.76 |
| 11 |
Pabisch, Brian A (10)
|
MRTS |
1:30.01 |
1:29.40 |
-0.61 |
| 12 |
Santos, Griffin B (9)
|
ADHAWK |
1:41.61 |
1:31.46 |
-10.15 |
| 13 |
Daspinar, Doah * (10)
|
MRTS |
1:35.01 |
1:35.53 |
0.52 |
| 14 |
Martin, Isaiah N (9)
|
MRNBS |
1:42.32 |
1:48.57 |
6.25 |
| 15 |
Gaglione, Carmine (10)
|
MRSSL |
2:01.10 |
1:49.26 |
-11.84 |
| 16 |
Latino, Tristan M (10)
|
MRRFAC |
1:56.01 |
1:53.30 |
-2.71 |
| 17 |
Fairbanks, Gage L (9)
|
MRNBS |
2:10.44 |
2:03.94 |
-6.50 |
|
Tian, Sean (9)
|
MRSSL |
2:11.99 |
DQ |
- |