| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Francis, Isaih (12)
|
MRCOND |
1:09.78 |
1:10.71 |
0.93 |
| 2 |
McHugh, Connor J (12)
|
MRBGNW |
1:19.08 |
1:14.89 |
-4.19 |
| 3 |
Nadecki, Erik S (12)
|
MRBGNW |
1:17.97 |
1:17.18 |
-0.79 |
| 4 |
Arnold, Zachary R (12)
|
MRBAD |
1:44.00 |
1:17.82 |
-26.18 |
| 5 |
Kucera, Mikulas E (12)
|
MRNYSA |
1:19.34 |
1:17.89 |
-1.45 |
| 6 |
Kastoun, Gebran L (12)
|
MRAGUA |
1:21.36 |
1:18.32 |
-3.04 |
| 7 |
Javaheri, Kouros S (12)
|
MRAGUA |
1:18.86 |
1:18.45 |
-0.41 |
| 8 |
Bender, Jacob B (12)
|
MRCOND |
1:27.40 |
1:21.73 |
-5.67 |
| 9 |
Kim, Jacob (12)
|
MRAGUA |
1:21.46 |
1:21.95 |
0.49 |
| 10 |
Keahon, Lucas M (12)
|
MRCOND |
1:25.14 |
1:22.92 |
-2.22 |
| 11 |
Speight-Ray, Oliver D (12)
|
MRAGUA |
1:23.14 |
1:24.03 |
0.89 |
| 12 |
Luong, Kyle Y (11)
|
MRNYSA |
1:24.43 |
1:24.16 |
-0.27 |
| 13 |
Tollit, Alex R (11)
|
MRAGUA |
1:24.27 |
1:24.23 |
-0.04 |
| 14 |
Kamal, Adam (11)
|
MRBGNW |
1:22.76 |
1:24.38 |
1.62 |
| 15 |
Carr, Oliver S (11)
|
MRAGUA |
1:26.53 |
1:24.75 |
-1.78 |
| 16 |
Park, Lucas I (11)
|
MRUN |
1:28.64 |
1:24.76 |
-3.88 |
| 17 |
Shibata, Naoki (12)
|
MRAGUA |
1:24.08 |
1:24.94 |
0.86 |
| 18 |
Wu, Houcheng (11)
|
ZZCHNA |
1:23.30 |
1:26.48 |
3.18 |
| 19 |
Fan, Zachary (12)
|
MRMAKO |
1:28.55 |
1:26.49 |
-2.06 |
| 20 |
Marroquin Lopez, Joshua (12)
|
MRCOND |
|
1:26.54 |
- |
| 21 |
Kozlik, Brandon M (12)
|
MRLBA |
1:31.51 |
1:27.06 |
-4.45 |
| 22 |
Koufalis, Konstantinos (12)
|
MRBAD |
1:29.14 |
1:28.36 |
-0.78 |
| 23 |
Ramirez, Aiden J (11)
|
MRSSL |
1:30.56 |
1:28.61 |
-1.95 |
| 24 |
Loveless, Ryan W (11)
|
MRBAD |
1:30.08 |
1:29.34 |
-0.74 |
| 25 |
Gereltod, Turbold (11)
|
MRAGUA |
1:34.99 |
1:29.81 |
-5.18 |
| 26 |
Bove, Salvatore (11)
|
MRAGUA |
1:30.91 |
1:30.07 |
-0.84 |
| 27 |
Srinivasan, Rohan K (11)
|
MRNYSA |
1:22.90 |
1:30.26 |
7.36 |
| 28 |
Esposito, Dylan H (11)
|
MRBGNW |
1:39.15 |
1:33.87 |
-5.28 |
| 29 |
Robins, Benjamin I (11)
|
MRBAD |
1:41.86 |
1:35.65 |
-6.21 |
| 30 |
Seckin, Arath I (12)
|
MRNYSA |
1:38.39 |
1:37.04 |
-1.35 |
| 31 |
Zhu, Jonathan (12)
|
MRCOND |
1:34.55 |
1:37.42 |
2.87 |
| 32 |
Andrew, Daniel K (12)
|
MRCOND |
1:43.21 |
1:38.36 |
-4.85 |
| 33 |
Wang, Jonathan (11)
|
MRCOND |
1:38.87 |
1:39.56 |
0.69 |
| 34 |
Sullivan, Finnian M (12)
|
MRLBA |
|
1:44.11 |
- |
| 35 |
Emerson, Jonas A (11)
|
MRCOND |
2:10.00 |
1:58.53 |
-11.47 |
| 36 |
Berkovitch, David (11)
|
MRCOND |
2:05.76 |
2:08.24 |
2.48 |
|
Ebrahimpour, Zackery M (11)
|
MRCOND |
2:02.77 |
DQ |
- |
|
Driscoll, Colm E (12)
|
MRCOND |
1:24.35 |
DQ |
- |
|
Mente, Daniel S (11)
|
MRAGUA |
1:24.72 |
DQ |
- |
|
Sullivan, Brendan T (11)
|
MRNYSA |
1:53.67 |
DQ |
- |