| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Aquilino, Lorenzo A (10)
|
MRUN |
1:11.65 |
1:12.81 |
1.16 |
| 2 |
Olsen, Lars O (10)
|
MRFA |
1:17.10 |
1:15.22 |
-1.88 |
| 3 |
Chan, Aidan (10)
|
MRFLY |
1:16.69 |
1:15.55 |
-1.14 |
| 4 |
Lin, Rong Geng (10)
|
MRFLY |
1:19.71 |
1:17.75 |
-1.96 |
| 5 |
Kim, Jacob D (10)
|
MRPAC |
1:20.50 |
1:18.97 |
-1.53 |
| 6 |
Grushovenko, David (9)
|
MRMPNY |
1:20.31 |
1:19.82 |
-0.49 |
| 7 |
Lian, Derek (10)
|
MRNYCP |
1:19.68 |
1:19.87 |
0.19 |
| 8 |
Calhoun, Ethan D (10)
|
MRLIE |
1:19.36 |
1:20.39 |
1.03 |
| 9 |
Corcuera, Christian L (9)
|
MRLGAC |
1:20.49 |
1:20.88 |
0.39 |
| 10 |
Chariah, Joshua S (10)
|
MRLGAC |
1:22.74 |
1:21.00 |
-1.74 |
| 11 |
Weinstein, Joshua E (9)
|
MRLIE |
1:25.21 |
1:21.04 |
-4.17 |
| 12 |
Ding, Charlie W (10)
|
MRFLY |
1:21.86 |
1:21.23 |
-0.63 |
| 13 |
Chang, Matthew A (9)
|
MRFLY |
1:20.39 |
1:22.03 |
1.64 |
| 14 |
Wang, Jason Z (9)
|
MRHYB |
1:22.88 |
1:22.14 |
-0.74 |
| 15 |
Harty, Liam (9)
|
MRLIE |
1:22.31 |
1:22.49 |
0.18 |
| 16 |
Minchala, Ismael F (10)
|
MRFLY |
1:24.89 |
1:22.68 |
-2.21 |
| 17 |
Bowen, Julian P (9)
|
MRLGAC |
1:28.28 |
1:26.16 |
-2.12 |
| 18 |
Yao, Maxwell (8)
|
MRLIE |
1:25.63 |
1:26.24 |
0.61 |
| 19 |
Ratling, Kunga Y (10)
|
MRLGAC |
1:24.14 |
1:28.95 |
4.81 |
| 20 |
Green, Trevor A (10)
|
MRSSC |
1:34.00 |
1:30.65 |
-3.35 |
| 21 |
Ivry, Eric (9)
|
MRHES |
1:36.35 |
1:32.35 |
-4.00 |
| 22 |
Bisono, Aaron L (8)
|
MRFLY |
1:38.42 |
1:33.53 |
-4.89 |
| 23 |
Teplitsky, Brian M (10)
|
MRMPNY |
1:36.76 |
1:33.57 |
-3.19 |
| 24 |
Southworth, Jack A (10)
|
MRCSDC |
|
1:38.06 |
- |
| 25 |
Neal, Delano K (8)
|
MRLGAC |
1:38.67 |
1:39.03 |
0.36 |
| 26 |
Bast, James B (8)
|
MRIA |
2:30.00 |
1:40.21 |
-49.79 |
| 27 |
Frederick, Bryce A (10)
|
MRHES |
1:49.59 |
1:41.27 |
-8.32 |
| 28 |
O'Sullivan, Tiarnan M (8)
|
MRLGAC |
1:36.80 |
1:42.39 |
5.59 |
| 29 |
Deguzman, Michael (8)
|
MRHES |
|
1:42.81 |
- |
| 30 |
Lee, Crane (9)
|
MRFLY |
1:41.99 |
1:43.15 |
1.16 |
| 31 |
Kim, Elijah S (8)
|
MRPAC |
1:43.48 |
1:43.93 |
0.45 |
| 32 |
Serafin, Oren B (7)
|
MRLIE |
1:44.42 |
1:44.42 |
0.00 |
| 33 |
Chan, Preston (9)
|
MRLIE |
|
1:46.17 |
- |
| 34 |
Drencko, Nicholas (8)
|
MRLGAC |
1:47.83 |
1:48.12 |
0.29 |
| 35 |
Kowalczyk, Marcel (8)
|
MRLGAC |
1:55.68 |
1:49.82 |
-5.86 |
| 36 |
Spelman, Logan (9)
|
MRCSDC |
1:58.62 |
1:51.60 |
-7.02 |
| 37 |
Bahk, Ryan K (7)
|
MRLGAC |
1:49.08 |
1:52.59 |
3.51 |
| 38 |
Korytny, Alan (10)
|
MRHES |
1:52.04 |
1:53.45 |
1.41 |
| 39 |
Sanchez, Adrian E (9)
|
MRFLY |
1:57.23 |
1:54.94 |
-2.29 |
| 40 |
Ahn, Riley H (7)
|
MRLGAC |
|
1:56.01 |
- |
| 41 |
Kim, Gianluca G (6)
|
MRPAC |
1:59.99 |
1:59.98 |
-0.01 |
| 42 |
Paul, Ainesh (8)
|
MRHYB |
|
2:03.02 |
- |
| 43 |
Pagano, Aiden J (9)
|
MRSSC |
1:50.00 |
2:10.08 |
20.08 |
| 44 |
Martinko, John P (10)
|
MRPAC |
2:08.37 |
2:13.28 |
4.91 |
| 45 |
Smith, Brandon (9)
|
MRHES |
|
2:16.42 |
- |
| 46 |
Martinko, Thomas C (8)
|
MRPAC |
|
2:57.68 |
- |
|
Mendoza, Paolo Anton G (7)
|
MRFLY |
1:45.35 |
NS |
- |
|
Ramirez, Aiden J (10)
|
MRLGAC |
1:18.94 |
NS |
- |