| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DiMaggio, John P (9)
|
MRMPNY |
1:19.54 |
1:21.51 |
1.97 |
| 2 |
Bouzarouata, Zacharia M (10)
|
MRLGAC |
1:18.58 |
1:21.91 |
3.33 |
| 3 |
Buchen, Max H (9)
|
MRIA |
1:32.73 |
1:28.27 |
-4.46 |
| 4 |
Ivatorov, Adam (10)
|
MRMPNY |
1:25.26 |
1:28.55 |
3.29 |
| 5 |
Rasquinha, Rohit A (10)
|
MRLIE |
1:28.95 |
1:28.92 |
-0.03 |
| 6 |
Youssef, Mohamed S (9)
|
MRLGAC |
1:30.02 |
1:32.04 |
2.02 |
| 7 |
Rasquinha, Ranjan J (10)
|
MRLIE |
1:30.63 |
1:32.15 |
1.52 |
| 8 |
Larice, Jonathan (10)
|
MRHYB |
1:38.49 |
1:36.55 |
-1.94 |
| 9 |
Verba, Nikita (10)
|
MRMPNY |
1:35.00 |
1:38.27 |
3.27 |
| 10 |
Szymczak, Eric (9)
|
MRLGAC |
1:41.93 |
1:41.80 |
-0.13 |
| 11 |
Bice, Cian G (8)
|
MRLIE |
1:50.01 |
1:41.86 |
-8.15 |
| 12 |
Lebedinets, Ruslan (10)
|
MRMPNY |
1:44.88 |
1:45.25 |
0.37 |
| 13 |
Hall III, Richard D (9)
|
MRTVSC |
1:45.00 |
1:46.12 |
1.12 |
| 14 |
Andersen, Francis (10)
|
MRSSC |
1:50.00 |
1:49.54 |
-0.46 |
| 15 |
Shapiro, Ryan (9)
|
MRSHY |
|
1:50.85 |
- |
| 16 |
Finn, Liam (10)
|
MRWAC |
|
1:51.76 |
- |
| 17 |
Granucci, David (9)
|
MRSSC |
1:56.25 |
1:53.33 |
-2.92 |
| 18 |
Klaric, Zander W (10)
|
MRTVSC |
1:45.00 |
1:53.46 |
8.46 |
| 19 |
Cao, Brandon (10)
|
MRLIE |
1:50.49 |
1:53.48 |
2.99 |
| 20 |
Veit, Colin * (8)
|
MRTVSC |
2:10.00 |
1:54.42 |
-15.58 |
| 21 |
Preobrazhensky, Daniel (9)
|
MRMPNY |
2:05.45 |
1:54.99 |
-10.46 |
| 22 |
Pique, Yahro D (8)
|
MRLGAC |
1:48.94 |
1:57.19 |
8.25 |
| 23 |
Sloniewsky, Peter A (10)
|
MRTVSC |
1:57.00 |
1:58.49 |
1.49 |
| 24 |
Monahan, James J (8)
|
MRTVSC |
1:50.00 |
2:00.75 |
10.75 |
| 25 |
Vinciguerra, Vincent X (9)
|
MRTVSC |
2:25.00 |
2:00.93 |
-24.07 |
| 26 |
Belfer, Allen A (8)
|
MRMPNY |
1:55.00 |
2:01.03 |
6.03 |
| 27 |
Demaio, Thomas M (9)
|
MRTVSC |
2:00.00 |
2:05.47 |
5.47 |
|
Kayran, Timofey * (10)
|
MRTVSC |
2:15.00 |
DQ |
- |