| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Paparella, Dante A (14)
|
CTRAC |
1:07.06 |
1:06.33 |
-0.73 |
| 2 |
Chalnick, Zachary O (16)
|
CTGYWD |
1:18.58 |
1:08.68 |
-9.90 |
| 3 |
Huang, Eric (14)
|
CTNCY |
1:11.59 |
1:11.17 |
-0.42 |
| 4 |
Yegoroff, Mark E (14)
|
CTNCY |
1:16.11 |
1:12.11 |
-4.00 |
| 5 |
Quiroga, Favian X (15)
|
CTZEUS |
1:12.14 |
1:13.51 |
1.37 |
| 6 |
Gregory, John D (13)
|
ADSCHE |
1:15.41 |
1:14.52 |
-0.89 |
| 7 |
Mustafa, Leka F (12)
|
CTZEUS |
1:15.35 |
1:14.69 |
-0.66 |
| 8 |
Zhang, Alexander W (13)
|
ADSCHE |
1:15.99 |
1:14.83 |
-1.16 |
| 9 |
Karaca, Rowan H (13)
|
ADSCHE |
1:14.84 |
1:15.43 |
0.59 |
| 10 |
Starovoitov, Michael I (13)
|
CTZEUS |
1:13.15 |
1:15.73 |
2.58 |
| 11 |
Garcia-Reyes, Anthony (13)
|
CTZEUS |
1:10.18 |
1:17.38 |
7.20 |
| 12 |
Jisl, Josef P (15)
|
CTNCY |
1:28.02 |
1:17.67 |
-10.35 |
| 13 |
Baynes, Will H (15)
|
CTNCY |
|
1:19.25 |
- |
| 14 |
Queenan, Joseph R (15)
|
CTPAC |
1:22.46 |
1:19.26 |
-3.20 |
| 15 |
Hatzis, Andrew C (11)
|
CTRYWC |
1:21.18 |
1:22.47 |
1.29 |
| 16 |
Garcia, Matthew F (13)
|
CTWEST |
1:19.47 |
1:23.22 |
3.75 |
| 17 |
Hu, Jason (15)
|
CTPAC |
1:31.04 |
1:24.99 |
-6.05 |
| 18 |
Trygg, Everett A (14)
|
CTNCY |
1:28.98 |
1:26.21 |
-2.77 |
| 19 |
Robredo, Martin (12)
|
CTGYWD |
1:35.50 |
1:27.11 |
-8.39 |
| 20 |
Farley, Jaydon I (15)
|
CTPAC |
2:21.29 |
1:29.23 |
-52.06 |
| 21 |
Rodriguez, Hilton M (14)
|
CTZEUS |
1:32.38 |
1:31.32 |
-1.06 |
| 22 |
Goralnick, Liam J (12)
|
CTRAC |
1:37.99 |
1:35.48 |
-2.51 |
| 23 |
Nauman, Abdullah (11)
|
CTRYWC |
1:58.84 |
1:38.00 |
-20.84 |
| 24 |
Cid, Mateo M (14)
|
CTRAC |
1:49.88 |
1:47.32 |
-2.56 |
| 25 |
Cid, Marcos M (13)
|
CTRAC |
1:59.08 |
1:53.04 |
-6.04 |
| 26 |
Muncy, Graham M (11)
|
CTRAC |
1:48.76 |
1:58.84 |
10.08 |
|
Weber, Maximilian F (11)
|
CTRAC |
1:16.45 |
DQ |
- |