| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Eizner, Eddie (10)
|
MAJW |
1:19.92 |
1:17.53 |
-2.39 |
| 1 |
Turley, Ethan A (9)
|
MAJW |
|
1:28.51 |
- |
| 2 |
Genel, Alexander T (10)
|
MAJW |
1:19.65 |
1:19.12 |
-0.53 |
| 2 |
Plunkett, Macklan W (10)
|
MAJW |
1:32.71 |
1:33.23 |
0.52 |
| 3 |
Rosenthal, Ryan J (10)
|
MAJW |
1:25.85 |
1:21.88 |
-3.97 |
| 3 |
Skelly, Kyle D (10)
|
MAWAC |
1:39.60 |
1:33.68 |
-5.92 |
| 4 |
McFadden, Henry I (9)
|
MAJW |
1:26.81 |
1:22.91 |
-3.90 |
| 4 |
Jauffret, Connor J (9)
|
MAWAC |
1:37.31 |
1:33.82 |
-3.49 |
| 5 |
Tao, James M (9)
|
MAJW |
1:23.31 |
1:23.12 |
-0.19 |
| 5 |
Yoon, Grant I (10)
|
MAJW |
|
1:34.35 |
- |
| 6 |
Feliciano, Joseph A (10)
|
MAJW |
1:20.32 |
1:24.60 |
4.28 |
| 6 |
Camfield, John A (9)
|
MAWAC |
1:31.71 |
1:34.79 |
3.08 |
| 7 |
Giegerich, Rocco F (10)
|
MAWAVE |
1:26.84 |
1:25.27 |
-1.57 |
| 7 |
Phillips, Ian R (9)
|
MAJW |
1:39.12 |
1:37.31 |
-1.81 |
| 8 |
Tierney, Brady J (10)
|
MARAD |
1:25.17 |
1:26.91 |
1.74 |
| 8 |
Mehta, Nikhilesh G (9)
|
MAJW |
1:34.39 |
1:37.62 |
3.23 |
| 9 |
Derivaux, Charles H (9)
|
MAJW |
1:29.26 |
1:30.16 |
0.90 |
| 9 |
Minner, Beau V (9)
|
MAWAC |
|
1:38.55 |
- |
| 10 |
Politza, Luca W (9)
|
MAWAC |
|
1:42.65 |
- |
| 11 |
Wilkerson, David W (10)
|
MAJW |
|
1:45.33 |
- |
| 12 |
Pasquini, Nicholas J (10)
|
MAJW |
1:44.33 |
1:47.03 |
2.70 |
| 13 |
Totin, Xander M (10)
|
MAJW |
1:41.85 |
1:48.32 |
6.47 |
| 14 |
Li, Sean H (9)
|
MAJW |
1:52.37 |
1:48.48 |
-3.89 |
| 15 |
Coley, Blaise (9)
|
MAJW |
|
1:48.71 |
- |
| 16 |
Baer, Jadon T (10)
|
MASTRM |
1:45.29 |
1:50.52 |
5.23 |
| 17 |
Kaczur, Ryan S (9)
|
MAWAVE |
1:48.98 |
1:51.01 |
2.03 |
| 18 |
Walker-Van Rooyen, Cole W (10)
|
MASTRM |
|
2:03.65 |
- |