| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shah, Sun-Jin (10)
|
MRNYCC |
1:29.17 |
1:23.74 |
-5.43 |
| 2 |
Tang, Richard (10)
|
MRLIE |
1:29.73 |
1:27.39 |
-2.34 |
| 3 |
Renwick, Matthew W (10)
|
MRNYCC |
1:32.53 |
1:27.66 |
-4.87 |
| 4 |
Chan, Aidan (9)
|
MRFLY |
1:40.00 |
1:33.60 |
-6.40 |
| 5 |
Ramirez, Aiden J (10)
|
MRLGAC |
1:47.37 |
1:33.99 |
-13.38 |
| 6 |
Miao, Owen (10)
|
MRLGAC |
1:32.48 |
1:34.69 |
2.21 |
| 7 |
Piedrahita, Julian V (10)
|
MRLIE |
1:40.20 |
1:37.16 |
-3.04 |
| 8 |
Savas, Brayden T (9)
|
MRSSC |
1:43.87 |
1:37.37 |
-6.50 |
| 9 |
Calhoun, Ethan D (10)
|
MRLIE |
1:58.76 |
1:39.08 |
-19.68 |
| 10 |
Lin, Rong Geng (9)
|
MRFLY |
1:46.00 |
1:39.44 |
-6.56 |
| 11 |
Lombard, Ryan C (10)
|
MRLIE |
1:46.61 |
1:41.47 |
-5.14 |
| 12 |
Purcarea, Christopher N (10)
|
MRLGAC |
1:44.50 |
1:42.46 |
-2.04 |
| 13 |
Murphy, Harrison P (10)
|
MRLIE |
1:43.05 |
1:45.38 |
2.33 |
| 14 |
Jiang, Junyi (9)
|
MRFLY |
1:44.00 |
1:46.64 |
2.64 |
| 15 |
Dissanayake, Ryan B (9)
|
MRFLY |
1:42.00 |
1:46.72 |
4.72 |
| 16 |
Shashaty, Erik (9)
|
MRTRI |
2:02.57 |
1:47.93 |
-14.64 |
| 17 |
Finn, Connor (9)
|
MRTRI |
2:17.35 |
1:48.73 |
-28.62 |
| 18 |
Barbaro, Christian (9)
|
MRTRI |
1:58.12 |
1:51.12 |
-7.00 |
| 19 |
Silva, Tiago L (9)
|
MRFLY |
1:51.00 |
1:51.47 |
0.47 |
| 20 |
Radley, Cole N (9)
|
MRYFD |
|
1:51.77 |
- |
| 21 |
Haskell, Max S (10)
|
MRYFD |
|
1:52.59 |
- |
| 22 |
Madover, Jonah t (9)
|
MRYFD |
|
1:55.25 |
- |
| 23 |
Krishnan, Ajay (9)
|
MRFLY |
1:54.00 |
1:58.18 |
4.18 |
| 24 |
Aston, Sherrell J (10)
|
MRYFD |
|
1:58.20 |
- |
| 25 |
Souberbielle, Santiago G (10)
|
MRLIE |
2:19.05 |
2:04.69 |
-14.36 |
| 26 |
Yao, Maxwell (7)
|
MRLIE |
|
2:05.90 |
- |
| 27 |
Stone, Jonathan (10)
|
MRWISC |
2:06.46 |
2:06.74 |
0.28 |
| 28 |
Gelvez-Cisneros, Alexander (8)
|
MRLGAC |
2:00.91 |
2:13.76 |
12.85 |
| 29 |
Burger, Oliver R (9)
|
MRYFD |
|
2:21.01 |
- |
| 30 |
Veksler, Alan (9)
|
MRTRI |
|
2:27.28 |
- |
|
Wilson, Tyler J (9)
|
MRWISC |
2:27.77 |
DQ |
- |