| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Martin, Dario (14)
|
FGOSC |
59.38 |
59.32 |
-0.06 |
| 2 |
Maldari, Caleb D (14)
|
NEBGSC |
1:02.77 |
1:01.50 |
-1.27 |
| 3 |
Butera, John L (14)
|
NEBGSC |
1:04.62 |
1:01.73 |
-2.89 |
| 4 |
Rodriguez, Agustin F (14)
|
FGHSC |
1:02.03 |
1:02.04 |
0.01 |
| 5 |
Kyser, Landon A (13)
|
FGHAT |
1:04.89 |
1:04.21 |
-0.68 |
| 6 |
Krstolic, Ashton R (14)
|
FLPA |
1:04.63 |
1:04.31 |
-0.32 |
| 7 |
Quested, Finn J (14)
|
MRPATS |
1:08.26 |
1:04.39 |
-3.87 |
| 8 |
Smith, Tre S (13)
|
FLPA |
1:07.85 |
1:04.49 |
-3.36 |
| 9 |
Bodet, Theo F (14)
|
NEBGSC |
1:04.72 |
1:04.83 |
0.11 |
| 10 |
Szabo, Marcus (13)
|
FGPOMP |
1:10.15 |
1:06.45 |
-3.70 |
| 11 |
Basinger, Seth P (14)
|
FLPA |
1:08.96 |
1:07.03 |
-1.93 |
| 12 |
Rios, Oscar R (14)
|
FGCM |
1:09.96 |
1:07.57 |
-2.39 |
| 13 |
Gary, Steven T (13)
|
FGPOMP |
1:12.63 |
1:10.84 |
-1.79 |
| 14 |
Brunetti, Giuliano P (13)
|
FGPOMP |
1:09.90 |
1:10.90 |
1.00 |
| 15 |
Bunt, Jaden A (14)
|
NEBGSC |
1:40.02 |
1:12.56 |
-27.46 |
| 16 |
Deynega, Pavlo (14)
|
NEBGSC |
1:20.72 |
1:13.47 |
-7.25 |
| 17 |
Jones, Garrett O (13)
|
NEBGSC |
1:14.69 |
1:14.38 |
-0.31 |
| 18 |
Wampler, Jackson R (14)
|
FGPST |
1:28.39 |
1:16.41 |
-11.98 |
| 19 |
Minevich, Daniel I (13)
|
MRPATS |
1:25.64 |
1:25.23 |
-0.41 |
| 20 |
Sanchez, Alexis J (14)
|
FGPST |
1:26.00 |
1:26.84 |
0.84 |
| 21 |
Milanovich, Hayden K (13)
|
FLPA |
1:33.34 |
1:35.69 |
2.35 |
| 22 |
Faife, Kevin A (13)
|
FGAJSC |
|
1:43.64 |
- |
| 23 |
Vina, Enzo L (13)
|
FGAJSC |
1:49.42 |
1:50.20 |
0.78 |