| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhou, Owen Z (12)
|
PVMACH |
1:04.41 |
59.96 |
-4.45 |
| 2 |
Vertriest, Xander T (12)
|
PVSDS |
1:00.37 |
1:00.08 |
-0.29 |
| 3 |
Horner, Colton R (11)
|
PVMACH |
59.25 |
1:00.69 |
1.44 |
| 4 |
Huggup, Carter J (12)
|
PVMACH |
1:04.26 |
1:01.50 |
-2.76 |
| 5 |
Lin, Logan K (11)
|
PVMACH |
1:04.42 |
1:02.54 |
-1.88 |
| 6 |
Gehrmann, Henning K (12)
|
PVMACH |
1:05.70 |
1:04.00 |
-1.70 |
| 7 |
Yoo, Sullivan D (12)
|
PVMACH |
1:05.20 |
1:04.15 |
-1.05 |
| 8 |
Kim, Dylan Y (12)
|
PVMACH |
1:05.72 |
1:04.66 |
-1.06 |
| 9 |
Kurowski, Liam S (11)
|
PVMACH |
1:05.48 |
1:05.30 |
-0.18 |
| 10 |
Daniel, Aman A (12)
|
PVMACH |
1:13.55 |
1:05.96 |
-7.59 |
| 11 |
Larkin, James D (11)
|
PVMACH |
1:09.30 |
1:06.84 |
-2.46 |
| 12 |
Miller, Bennett M (11)
|
PVMACH |
1:07.24 |
1:07.53 |
0.29 |
| 13 |
Bokel, Wesley (12)
|
PVMACH |
46.63 |
1:08.44 |
21.81 |
| 14 |
McNamara, Terry F (12)
|
PVMACH |
1:15.21 |
1:08.83 |
-6.38 |
| 15 |
Bradford, Benjamin J (11)
|
PVMACH |
1:12.63 |
1:09.08 |
-3.55 |
| 16 |
Headd, Gus G (11)
|
PVSDS |
|
1:09.30 |
- |
| 17 |
Kelly, Charlie J (11)
|
PVSDS |
1:14.17 |
1:09.60 |
-4.57 |
| 17 |
Nie, Wyatt W (11)
|
PVRY |
1:14.93 |
1:09.60 |
-5.33 |
| 19 |
Testani, Matthew J (12)
|
PVMACH |
1:10.57 |
1:10.42 |
-0.15 |
| 20 |
Nagle, Ryan P (12)
|
PVMACH |
1:11.96 |
1:10.76 |
-1.20 |
| 21 |
Phelps, James W (12)
|
PVMACH |
1:14.42 |
1:12.89 |
-1.53 |
| 22 |
Latcovich, John A (11)
|
PVSDS |
1:15.95 |
1:13.63 |
-2.32 |
| 23 |
Mirick, Casey H (11)
|
PVMACH |
1:13.45 |
1:14.56 |
1.11 |
| 24 |
Ryan, Teague R (11)
|
PVMACH |
1:49.77 |
1:14.68 |
-35.09 |
| 25 |
Roshelli, Gavin M (12)
|
PVMACH |
|
1:15.09 |
- |
| 26 |
Roome, Matthew L (11)
|
PVSDS |
1:19.20 |
1:15.31 |
-3.89 |
| 27 |
Van der Merwe, David R (12)
|
PVSDS |
|
1:17.27 |
- |
| 28 |
Hight, Stuart W (12)
|
PVSDS |
1:20.83 |
1:18.64 |
-2.19 |
| 29 |
Funderburk, James B (11)
|
PVSDS |
1:19.50 |
1:18.88 |
-0.62 |
| 30 |
Prayoonto, Ian T (11)
|
PVMACH |
1:22.88 |
1:19.12 |
-3.76 |
| 31 |
Makarevych, Ilya (11)
|
PVMACH |
1:19.09 |
1:19.58 |
0.49 |
| 32 |
Rosenthal, Parker W (11)
|
PVSDS |
1:24.09 |
1:19.93 |
-4.16 |
| 33 |
Ghosh, Ari (12)
|
PVSDS |
1:19.52 |
1:20.27 |
0.75 |
| 34 |
Hynes, Zachary K (11)
|
PVMACH |
|
1:23.34 |
- |
| 35 |
Adams, Christian J (12)
|
PVMACH |
1:24.18 |
1:23.85 |
-0.33 |
| 36 |
Mershon, Isaiah J (11)
|
PVMACH |
|
1:24.87 |
- |
| 37 |
Malik, Zain A (11)
|
PVMACH |
1:24.84 |
1:29.61 |
4.77 |
| 38 |
Maram, Vedh A (11)
|
PVMACH |
|
1:31.12 |
- |
| 39 |
Malm, Nathaniel C (11)
|
PVSDS |
1:28.90 |
1:31.29 |
2.39 |
| 40 |
Sharretts, Ernest P (11)
|
PVSDS |
1:32.14 |
1:33.14 |
1.00 |
| 41 |
Welsh, Gabriel J (11)
|
PVSDS |
|
1:34.20 |
- |
| 42 |
Marburg, William J (11)
|
PVMACH |
|
1:35.72 |
- |
| 43 |
Biyik, Poyraz (11)
|
PVSDS |
1:34.98 |
1:36.43 |
1.45 |
| 44 |
Giron, Simon E (11)
|
PVMACH |
|
1:51.32 |
- |
| 45 |
Pannala, Vrishin R (11)
|
PVMACH |
|
1:58.65 |
- |
|
Lorre Moalic, Dagan (11)
|
PVSDS |
1:28.57 |
NS |
- |
|
Bagla, Kiran T (11)
|
PVMACH |
1:21.32 |
NS |
- |