| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moran, Aiden T (8)
|
NICLSC |
3:42.61 |
3:18.45 |
-24.16 |
| 2 |
Bouton, Robert A (10)
|
NIBAAC |
3:30.57 |
3:31.88 |
1.31 |
| 3 |
Garcia, Brady E (9)
|
NITTSC |
3:41.27 |
3:32.94 |
-8.33 |
| 4 |
Attuwaybi, Hamza B (9)
|
NIUN-$ |
3:22.51 |
3:33.45 |
10.94 |
| 5 |
Amer, Sirajedeen F (10)
|
NIUN-$ |
3:27.35 |
3:33.94 |
6.59 |
| 6 |
Bell, Sirmanuel J (10)
|
NITTSC |
3:44.03 |
3:45.60 |
1.57 |
| 7 |
Bean, Quinn J (10)
|
NISTAR |
4:08.00 |
3:46.53 |
-21.47 |
| 8 |
Matteson, Cyrus L (9)
|
NISTAR |
4:28.58 |
3:47.15 |
-41.43 |
| 9 |
Coen, Liam C (10)
|
NISTAR |
|
3:48.94 |
- |
| 10 |
Carducci, Austin J (10)
|
NITWST |
|
4:07.11 |
- |
| 11 |
Reimann, Nathan S (8)
|
NISTAR |
4:58.00 |
4:42.55 |
-15.45 |
|
Saunders, Kinnon K (9)
|
NISTAR |
|
DQ |
- |
|
Goldstein, Cole M (9)
|
NISTAR |
|
DQ |
- |
|
Meyer, Noah (10)
|
NIUN-$ |
4:54.84 |
DQ |
- |
|
Young-Mandiak, Atticus F (9)
|
NISTAR |
3:51.81 |
NS |
- |
|
McCann, Timothy A (9)
|
NISTAR |
|
NS |
- |
|
Eisenmann, Joshua T (10)
|
NISTAR |
4:11.00 |
NS |
- |
|
Coen, Jack D (10)
|
NISTAR |
4:11.14 |
NS |
- |
|
LaJeunesse, Peter IV F (10)
|
NIUN-$ |
3:52.30 |
NS |
- |