| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nitzkorski, Jackson J (8)
|
MRRFAC |
49.29 |
44.37 |
-4.92 |
| 2 |
Grubbs, Hudson G (8)
|
NJRY |
51.08 |
48.15 |
-2.93 |
| 3 |
Lopez Leon, Raul Jr. A (8)
|
MRNDAC |
43.86 |
48.54 |
4.68 |
| 4 |
Giametta, Colt E (8)
|
MRVAC |
|
51.26 |
- |
| 5 |
Ahlersmeyer, Cameron T (8)
|
NJRY |
55.57 |
54.02 |
-1.55 |
| 6 |
Criscuolo, Logan (6)
|
MRNRAC |
|
56.89 |
- |
| 7 |
Alden, Alex W (8)
|
MRNDAC |
1:05.11 |
1:04.84 |
-0.27 |
| 8 |
Poidomani, Ethan M (7)
|
MRWSSC |
1:22.23 |
1:16.87 |
-5.36 |
| 9 |
Walter, Rocco T (7)
|
MRNDAC |
1:24.78 |
1:17.22 |
-7.56 |
|
Alleyne, Xavier H (8)
|
NJRY |
50.46 |
NS |
- |
|
Bazuro, Jonathan B (8)
|
NJRY |
59.61 |
NS |
- |