| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chiu, Alexander (16)
|
MASJAC |
51.61 |
51.82 |
0.21 |
| 2 |
Sukach, Andrew (16)
|
NJEEX |
53.80 |
56.55 |
2.75 |
| 3 |
Crysler, Matthew (17)
|
MASJAC |
55.18 |
56.68 |
1.50 |
| 4 |
Sommeling, Michael (16)
|
MASJAC |
57.65 |
57.51 |
-0.14 |
| 5 |
Given, Thomas J (16)
|
MAPVA |
58.72 |
57.96 |
-0.76 |
| 6 |
Ercan, Koray E (16)
|
NJUNEE |
56.03 |
58.70 |
2.67 |
| 7 |
Lebak, Andrew G (15)
|
NJEEX |
57.44 |
59.86 |
2.42 |
| 8 |
Hendricks, Blake P (15)
|
MAWAC |
57.38 |
1:00.27 |
2.89 |
| 9 |
Yuchmow, William S (15)
|
NJEEX |
59.16 |
1:00.32 |
1.16 |
| 10 |
Overton, Christian L (16)
|
MASJAC |
1:04.20 |
1:00.99 |
-3.21 |
| 11 |
Cahnbley, Tobias J (15)
|
NJEEX |
58.03 |
1:01.04 |
3.01 |
| 12 |
Seybold, Colin P (17)
|
MASJAC |
1:05.60 |
1:02.42 |
-3.18 |
| 13 |
Hammett, Ethan C (16)
|
NJEEX |
1:01.88 |
1:04.02 |
2.14 |
| 14 |
Kessel, Alexander G (15)
|
NJEEX |
1:08.13 |
1:07.01 |
-1.12 |
| 15 |
Fredericksdorf, Robert C (15)
|
MANSC |
|
1:08.97 |
- |
| 16 |
Wang, Ian (15)
|
NJEEX |
1:09.81 |
1:08.98 |
-0.83 |
| 17 |
Krieger, Aiden D (15)
|
MAWAC |
1:19.82 |
1:11.34 |
-8.48 |
|
Oleaga, Christian A (15)
|
MASJAC |
|
NS |
- |