| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Marski, Timothy J (21)
|
MRUN |
|
59.05 |
- |
| 2 |
Bae, Joseph S (15)
|
NJWAVE |
1:04.36 |
1:01.55 |
-2.81 |
| 3 |
Lee, Jaden (17)
|
NJWAVE |
|
1:03.28 |
- |
| 4 |
Glazewski, Leonardo (16)
|
MRVIP |
1:08.49 |
1:08.20 |
-0.29 |
| 5 |
Finn, Liam (17)
|
MRTRI |
1:06.09 |
1:08.92 |
2.83 |
| 6 |
Dwyer, Daniel P (15)
|
MRUN |
1:09.56 |
1:09.38 |
-0.18 |
| 7 |
Puerto, Arturo (17)
|
MRVIP |
1:20.40 |
1:16.03 |
-4.37 |
| 8 |
Shen, Jeremy (16)
|
MRYFD |
1:12.53 |
1:16.41 |
3.88 |
| 9 |
Slesarevich, Michael A (15)
|
MRTRI |
1:20.55 |
1:16.55 |
-4.00 |
| 10 |
Young, Aaron M (16)
|
MRIA |
1:15.71 |
1:17.12 |
1.41 |
| 11 |
Curran, James R (16)
|
MRTRI |
1:20.50 |
1:19.87 |
-0.63 |
| 12 |
Le, Ronald T (16)
|
MRSSC |
1:17.01 |
1:21.21 |
4.20 |
| 13 |
D'Andrea, Jack (16)
|
MRSSC |
1:19.43 |
1:21.88 |
2.45 |
| 14 |
Morell, Aidan R (16)
|
MRSSC |
1:22.25 |
1:24.45 |
2.20 |
| 15 |
Fostvedt, Jake W (16)
|
MRSSC |
1:50.00 |
1:25.07 |
-24.93 |
| 16 |
Dupljak, Demir (15)
|
MRVIP |
1:27.27 |
1:26.61 |
-0.66 |
| 17 |
Levine, Isaac E (17)
|
MRIA |
1:28.44 |
1:29.04 |
0.60 |
| 18 |
DeRosalia, Nicholas D (15)
|
MRSSC |
1:36.59 |
1:34.64 |
-1.95 |
| 19 |
Ahmad, Sami (17)
|
MRTRI |
1:59.00 |
1:37.57 |
-21.43 |
| 20 |
Guerron, Ryan A (15)
|
MRSSC |
1:38.50 |
1:40.51 |
2.01 |
|
Gautama, Vibhor (16)
|
MRLIFE |
1:30.89 |
DQ |
- |
|
Ioselevich, Arie (16)
|
MRTRI |
57.67 |
NS |
- |
|
Radov, Elliot (16)
|
MRTRI |
1:15.05 |
NS |
- |
|
Tanner, Jacob D (17)
|
MRTVSC |
1:05.03 |
NS |
- |
|
Monahan, James J (15)
|
MRTVSC |
1:13.37 |
NS |
- |
|
Konar, Muhtar M (17)
|
MRSSC |
1:18.00 |
NS |
- |
|
Civitello, Anthony C (16)
|
MRSSC |
1:26.22 |
NS |
- |
|
Campo, Luke V (15)
|
MRSSC |
1:35.48 |
NS |
- |