| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Poirier, Riley M (12)
|
MDEST |
1:06.30 |
1:05.25 |
-1.05 |
| 2 |
Akinmolayan, Irawo J (12)
|
MDSPRC |
1:05.45 |
1:05.27 |
-0.18 |
| 3 |
Rhee, Ryan (12)
|
MDCAA |
1:06.47 |
1:06.99 |
0.52 |
| 4 |
Meier, Zachery C (12)
|
MDEST |
1:08.22 |
1:08.19 |
-0.03 |
| 5 |
Bankard, Jackson D (11)
|
MDEST |
1:10.28 |
1:11.16 |
0.88 |
| 6 |
Ward, Parker A (12)
|
MDASC |
1:12.24 |
1:11.98 |
-0.26 |
| 7 |
Hayburn, Luke G (12)
|
MDASC |
1:20.57 |
1:12.61 |
-7.96 |
| 8 |
Zhao, Jesse J (11)
|
MDCAA |
1:14.84 |
1:14.49 |
-0.35 |
| 9 |
Henderson, Aubrey T (12)
|
MDASC |
1:16.01 |
1:15.08 |
-0.93 |
| 10 |
Shu, Bosong S (11)
|
MDEST |
1:21.91 |
1:15.28 |
-6.63 |
| 10 |
Wang, Timothy S (12)
|
MDCAA |
1:32.59 |
1:15.28 |
-17.31 |
| 12 |
Kelley, Nathaniel T (12)
|
MDSPRC |
1:32.97 |
1:15.32 |
-17.65 |
| 13 |
Marwaha, Rajan B (11)
|
MDEST |
1:28.69 |
1:16.99 |
-11.70 |
| 14 |
Dolezel, Erik W (11)
|
MDCAA |
1:17.91 |
1:19.25 |
1.34 |
| 15 |
Yoo, Samuel J (12)
|
MDCAA |
1:28.21 |
1:20.34 |
-7.87 |
| 16 |
Long, Christopher K (11)
|
MDSPRC |
1:22.58 |
1:22.03 |
-0.55 |
| 17 |
Padu-Kiganiis, Kaliin K (12)
|
MDCAA |
1:35.01 |
1:23.48 |
-11.53 |
| 18 |
Seligman, Micah C (12)
|
MDEST |
1:19.56 |
1:25.58 |
6.02 |
| 19 |
Kraft, Gabriel M (11)
|
MDSPRC |
1:31.95 |
1:25.65 |
-6.30 |
| 20 |
Costello, Joseph R (11)
|
MDASC |
1:27.71 |
1:25.71 |
-2.00 |
| 21 |
Spencer, Aidan R (11)
|
MDEST |
1:27.05 |
1:28.25 |
1.20 |
| 22 |
Manzoli, Liam B (12)
|
MDASC |
|
1:30.29 |
- |
| 23 |
Goyette, Noah R (11)
|
MDASC |
1:33.24 |
1:31.15 |
-2.09 |
| 24 |
Shultz, Benjamin A (12)
|
MDASC |
|
1:31.86 |
- |
| 25 |
Ollis, Cameron P (11)
|
MDACA |
|
1:41.31 |
- |
|
Doyle, Jake Z (11)
|
MDSPRC |
|
DQ |
- |
|
Kim, Victor S (11)
|
MDACA |
|
NS |
- |
|
Villareal, Michael J (11)
|
MDASC |
1:26.38 |
NS |
- |