| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Buchen, Max H (11)
|
MRIA |
1:14.81 |
1:15.23 |
0.42 |
| 2 |
Lin, Ethan L (12)
|
MRCOND |
1:18.54 |
1:16.82 |
-1.72 |
| 3 |
Kostyatnikov, Michael (12)
|
MRAGUA |
1:19.68 |
1:18.09 |
-1.59 |
| 4 |
Cho, Jonathan C (12)
|
MRCOND |
1:24.01 |
1:19.29 |
-4.72 |
| 5 |
Reilly, Christopher M (12)
|
MRLIE |
1:20.59 |
1:19.75 |
-0.84 |
| 6 |
Trachuk, James (11)
|
MRNYCC |
1:24.86 |
1:22.19 |
-2.67 |
| 7 |
Reilly, Jayden T (12)
|
MRSSC |
1:24.84 |
1:24.15 |
-0.69 |
| 8 |
Iannone, Caleb (12)
|
MRWISC |
1:23.83 |
1:24.39 |
0.56 |
| 9 |
Thomas, Willem Y (12)
|
MRCOND |
1:24.78 |
1:25.93 |
1.15 |
| 10 |
Yang, Archer (11)
|
MRNYCC |
1:26.48 |
1:27.31 |
0.83 |
| 11 |
Lee, Kyton C (12)
|
MRNYCC |
1:29.69 |
1:27.70 |
-1.99 |
| 12 |
Hu, Kevin (12)
|
MRNYCC |
1:28.99 |
1:28.25 |
-0.74 |
| 13 |
Thomas, Gavin R (12)
|
MRCOND |
1:29.66 |
1:29.63 |
-0.03 |
| 14 |
Boesch, Alexander J (11)
|
MRAGUA |
1:39.62 |
1:30.29 |
-9.33 |
| 15 |
Benten, Liam A (11)
|
MRAGUA |
1:30.35 |
1:30.87 |
0.52 |
| 16 |
Kalenja, Keno (12)
|
MRIA |
|
1:30.98 |
- |
| 18 |
Escowitz, Jack R (12)
|
MRGATE |
|
1:32.83 |
- |
| 19 |
Fine, Evan (11)
|
MRAGUA |
1:34.07 |
1:33.03 |
-1.04 |
| 20 |
Sidoruk, Alex (12)
|
MRIA |
2:00.00 |
1:34.53 |
-25.47 |
| 21 |
Raboy, Asher M (12)
|
MRAGUA |
1:40.23 |
1:36.50 |
-3.73 |
| 22 |
Nasta, Michael V (11)
|
MRSSC |
1:32.07 |
1:37.10 |
5.03 |
| 23 |
LaBianca, Jack B (11)
|
MRLIE |
1:54.22 |
1:37.25 |
-16.97 |
| 24 |
Ortof, Max L (12)
|
MRLIE |
1:37.46 |
1:38.87 |
1.41 |
| 25 |
Taufiq, Zyan (12)
|
MRCSDC |
1:41.07 |
1:39.54 |
-1.53 |
| 26 |
Lerner, Miles H (12)
|
MRLIE |
1:48.59 |
1:40.68 |
-7.91 |
| 27 |
Akselrod, Adam (12)
|
MRLIE |
1:52.30 |
1:41.44 |
-10.86 |
| 28 |
Peers, Ronan J (12)
|
MRIA |
1:42.29 |
1:41.67 |
-0.62 |
| 29 |
Martin, Timothy J (11)
|
MRSSC |
2:00.47 |
1:41.73 |
-18.74 |
| 30 |
Agranovich, Jake M (11)
|
MRCOND |
1:49.56 |
1:44.11 |
-5.45 |
| 31 |
Feuer, David (11)
|
MRLIE |
1:57.59 |
1:47.41 |
-10.18 |
| 32 |
Devoti, Milton (11)
|
MRWISC |
2:08.72 |
1:47.59 |
-21.13 |
| 33 |
Stewart, Matteo (11)
|
MRAGUA |
|
1:47.94 |
- |
| 34 |
Almeida, James D (11)
|
MRGATE |
|
1:48.02 |
- |
| 35 |
Stewart, Quin (11)
|
MRAGUA |
1:49.32 |
1:49.12 |
-0.20 |
| 36 |
Martin, Gabriel C (11)
|
MRSSC |
1:50.00 |
1:49.91 |
-0.09 |
| 37 |
Schwartz, Owen M (12)
|
MRLIE |
2:03.72 |
1:50.05 |
-13.67 |
| 38 |
Ryan, Thomas R (12)
|
MRLIE |
|
1:50.74 |
- |
| 39 |
Sobanski, Jan F (11)
|
MRSSC |
2:10.00 |
2:02.67 |
-7.33 |
|
Mitra, Dev (11)
|
MRLIE |
|
DQ |
- |
|
Bibolov, Nick (12)
|
MRSSC |
1:40.00 |
NS |
- |
|
Borzymowski, Patrick V (12)
|
MRCSDC |
|
NS |
- |