| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cottrell, Trever C (12)
|
MASJAC |
1:06.67 |
1:06.86 |
0.19 |
| 2 |
Connelly, John R (12)
|
MASJAC |
1:10.03 |
1:07.60 |
-2.43 |
| 3 |
Fleck, Brandon G (11)
|
MAGSA |
1:08.90 |
1:09.36 |
0.46 |
| 4 |
Robinson, Sean I (12)
|
MASJAC |
1:13.43 |
1:09.53 |
-3.90 |
| 5 |
Swanholm, Spencer A (12)
|
MASJAC |
1:13.29 |
1:10.04 |
-3.25 |
| 6 |
Vradinskiy, Sebastian (11)
|
MAGSA |
1:12.32 |
1:10.10 |
-2.22 |
| 7 |
O'Donnell, Ryan P (11)
|
MANPAC |
|
1:12.76 |
- |
| 8 |
Pasquini, Alexander A (11)
|
MASJAC |
1:18.05 |
1:14.01 |
-4.04 |
| 9 |
May, Brady M (11)
|
MADYD |
1:14.22 |
1:14.07 |
-0.15 |
| 10 |
Swartz, Max F (12)
|
MASJAC |
1:15.77 |
1:14.33 |
-1.44 |
| 11 |
Strockoz, Jacob T (12)
|
MAUNGS |
1:14.30 |
1:14.64 |
0.34 |
| 12 |
Keegan, Daniel P (11)
|
MASJAC |
1:19.00 |
1:15.37 |
-3.63 |
| 13 |
DeFinis, Joseph T (11)
|
MAGSA |
1:19.96 |
1:15.42 |
-4.54 |
| 14 |
Bogveradze, Dachi (12)
|
MANSC |
1:14.14 |
1:15.99 |
1.85 |
| 15 |
Tufano, Enrico S (12)
|
MASJAC |
1:17.61 |
1:16.65 |
-0.96 |
| 16 |
Lundgren, Benjamin C (12)
|
MASJAC |
1:21.34 |
1:17.01 |
-4.33 |
| 17 |
Keefer, Sean E (11)
|
MASJAC |
|
1:17.14 |
- |
| 18 |
Nash, Colin S (11)
|
MADCAA |
1:19.69 |
1:17.25 |
-2.44 |
| 19 |
Brush, Sean C (11)
|
MAGSA |
1:17.36 |
1:17.31 |
-0.05 |
| 20 |
Inman, Liam R (11)
|
MASJAC |
1:21.24 |
1:18.22 |
-3.02 |
| 21 |
Lee, Ryan T (11)
|
MAGSA |
1:15.48 |
1:19.03 |
3.55 |
| 22 |
Hogan, Joshua R (11)
|
MASJAC |
1:20.49 |
1:19.47 |
-1.02 |
| 23 |
Birnbaum, Jacob T (12)
|
MAGSA |
1:22.36 |
1:20.74 |
-1.62 |
| 24 |
Wozniak, John A (11)
|
MAGSA |
1:14.91 |
1:20.96 |
6.05 |
| 25 |
Markov, Andrey D (12)
|
MASJAC |
1:20.82 |
1:21.15 |
0.33 |
| 26 |
Zamkov, David E (11)
|
MAGSA |
1:21.16 |
1:21.28 |
0.12 |
| 27 |
Stack, Keegan T (12)
|
MAUNSJ |
1:27.14 |
1:21.72 |
-5.42 |
| 28 |
McGlynn, Declan J (11)
|
MASJAC |
1:22.55 |
1:22.33 |
-0.22 |
| 29 |
Yeomans, Colby J (12)
|
MAGSA |
1:26.04 |
1:24.36 |
-1.68 |
| 30 |
Thau, Andrew L (11)
|
MAGSA |
1:30.46 |
1:26.43 |
-4.03 |
| 31 |
Steinmetz, Ethan D (11)
|
MANSC |
1:33.78 |
1:29.11 |
-4.67 |
| 32 |
Geist, Hans A (11)
|
MASJAC |
1:29.95 |
1:33.63 |
3.68 |
| 33 |
Guerrini, Giacomo P (11)
|
MASJAC |
1:36.17 |
1:33.90 |
-2.27 |
| 34 |
Loh, Jason K (11)
|
MAGSA |
1:35.19 |
1:38.77 |
3.58 |
| 35 |
Lee, Benjamin G (11)
|
MAGSA |
1:38.96 |
1:40.47 |
1.51 |
| 36 |
Costello, John J (11)
|
MAGSA |
|
1:44.59 |
- |
| 37 |
Iannacone, Daniel R (11)
|
MAGSA |
1:44.80 |
1:52.08 |
7.28 |
|
Niv, Keter D (12)
|
MAUNSJ |
|
NS |
- |