| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Belair, Jonathan M (8)
|
MADST |
43.96 |
43.47 |
-0.49 |
| 2 |
Walsh, Aidan P (8)
|
MADST |
51.24 |
53.08 |
1.84 |
| 3 |
Kirby, Connor C (8)
|
MAGRA |
|
53.16 |
- |
| 4 |
Jin, Maximilian (8)
|
MANSC |
56.26 |
56.94 |
0.68 |
| 5 |
Hutto, Jack A (8)
|
MAGRA |
|
1:00.24 |
- |
| 6 |
Subramanian, Vaibhav A (8)
|
MADST |
|
1:05.86 |
- |
| 7 |
Becker, Ashton B (8)
|
MAGRA |
|
1:13.44 |
- |
|
Sloan, Reid P (8)
|
MADST |
|
DQ |
- |
|
Tomlin, David A (8)
|
MADST |
|
DQ |
- |
|
Miller, Everett J (7)
|
MAGRA |
|
DQ |
- |
|
Niederman, Nathaniel R (8)
|
MAGRA |
|
DQ |
- |
|
Boucher, Max R (7)
|
MAWAP |
|
DQ |
- |
|
Jing, Glenn J (8)
|
MADST |
|
NS |
- |
|
Rohrbach, Xander K (8)
|
MADST |
1:13.13 |
NS |
- |
|
Hart, Ryan M (8)
|
MAGRA |
|
NS |
- |