| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kim, Caleb R (8)
|
MAJW |
48.98 |
38.89 |
-10.09 |
| 2 |
Walstrom, Seamus D (7)
|
MADST |
40.69 |
39.50 |
-1.19 |
| 3 |
Marvel, Julian T (8)
|
MAFSSC |
|
41.48 |
- |
| 4 |
Sharp, Brenden J (7)
|
MAJW |
|
41.58 |
- |
| 5 |
Broderick, Ronan S (7)
|
MAJW |
46.31 |
42.17 |
-4.14 |
| 6 |
Levy, Dylan P (8)
|
MAJW |
|
43.59 |
- |
| 7 |
Tomlin, Anthony J (7)
|
MADST |
43.95 |
44.13 |
0.18 |
| 8 |
Giordano, Ryan B (8)
|
MAJW |
41.13 |
44.19 |
3.06 |
| 9 |
Strauss, Matthew R (8)
|
MAJW |
43.69 |
44.64 |
0.95 |
| 10 |
Yerkes, Jacob M (8)
|
MAJW |
46.42 |
45.23 |
-1.19 |
| 11 |
Monaghan, Isaac D (8)
|
MAFSSC |
|
47.39 |
- |
| 12 |
Paoletti, Philip N (7)
|
MADST |
50.09 |
51.41 |
1.32 |
| 13 |
Walsh, Eamonn P (7)
|
MAJW |
|
51.47 |
- |
| 14 |
Schneider, Sebastian R (7)
|
MAJW |
54.61 |
52.49 |
-2.12 |
| 15 |
Vinod, Siddharth (7)
|
MAJW |
1:08.04 |
53.19 |
-14.85 |
| 16 |
Gardner-Kratz, Griffin J (7)
|
MAJW |
|
54.65 |
- |
| 17 |
Agrawal, Ayan (7)
|
MADST |
58.62 |
57.32 |
-1.30 |
| 18 |
Xun, Changyuan L (6)
|
MADST |
1:09.86 |
57.84 |
-12.02 |
| 19 |
Savery, Aydan J (8)
|
MADST |
|
1:00.61 |
- |
| 20 |
Malipeddi, Srihan (6)
|
MADST |
1:10.57 |
1:07.71 |
-2.86 |
| 21 |
Savery, Grayson P (7)
|
MADST |
|
1:09.14 |
- |
| 22 |
Kulach, Christian L (8)
|
MAJW |
|
1:09.55 |
- |