| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Balay, Ryder R (18)
|
NJJFAC |
53.75 |
52.96 |
-0.79 |
| 2 |
Mackey, Thomas (15)
|
MRAGUA |
53.94 |
54.41 |
0.47 |
| 3 |
Yi, Ethan (18)
|
MRAGUA |
55.61 |
55.64 |
0.03 |
| 4 |
Chiang, Justin D (17)
|
MRAGUA |
55.59 |
56.33 |
0.74 |
| 5 |
Brand, Kai G (15)
|
MRBGNW |
56.47 |
57.17 |
0.70 |
| 6 |
Ko, Hayden (14)
|
MRQNS |
58.22 |
57.71 |
-0.51 |
| 7 |
Lengyel, Adrian (16)
|
MRQNS |
1:13.33 |
58.03 |
-15.30 |
| 8 |
Qiao, Theodore (14)
|
MRBAD |
1:01.75 |
58.14 |
-3.61 |
| 9 |
Acocella, Andrew C (14)
|
MRBGNW |
59.61 |
58.33 |
-1.28 |
| 10 |
Dixon, Grayson B (14)
|
MRBGNW |
1:00.20 |
59.02 |
-1.18 |
| 11 |
Gomez Medina, Santiago (15)
|
NJJFAC |
58.54 |
1:00.14 |
1.60 |
| 12 |
Dong, Cooper R (14)
|
MRAGUA |
1:00.69 |
1:00.23 |
-0.46 |
| 13 |
Sabeur, Yunes (17)
|
NJJFAC |
59.82 |
1:00.52 |
0.70 |
| 14 |
Bove, Salvatore (15)
|
MRAGUA |
1:00.38 |
1:00.84 |
0.46 |
| 15 |
Yang, Leonardo C (13)
|
MRAGUA |
59.43 |
1:00.88 |
1.45 |
| 15 |
Xu, Allan Y (14)
|
MRBGNW |
1:11.56 |
1:00.88 |
-10.68 |
| 17 |
De La Garza, Leonardo (14)
|
MRAGUA |
1:01.01 |
1:00.94 |
-0.07 |
| 18 |
Rutherford, William J (13)
|
MRBGNW |
58.66 |
1:01.03 |
2.37 |
| 19 |
Gill, George Erich E (18)
|
MRAGUA |
1:03.52 |
1:01.63 |
-1.89 |
| 20 |
Rettig, Uri (14)
|
MRPAC |
1:01.39 |
1:01.69 |
0.30 |
| 21 |
Papp, Alexander (15)
|
MRAGUA |
1:04.98 |
1:02.28 |
-2.70 |
| 22 |
Esposito, Dylan H (16)
|
MRBGNW |
1:01.12 |
1:02.63 |
1.51 |
| 23 |
Sockey, Charles T (15)
|
MRBKR |
1:04.13 |
1:02.99 |
-1.14 |
| 24 |
Hider, Timothy L (13)
|
MRQNS |
1:04.50 |
1:03.25 |
-1.25 |
| 25 |
Cheng, Ethan Z (16)
|
MRQNS |
1:03.34 |
1:03.30 |
-0.04 |
| 26 |
Chen, Ethan S (13)
|
MRRA |
1:01.70 |
1:03.69 |
1.99 |
| 27 |
Levin, Zach N (13)
|
MRAGUA |
1:03.92 |
1:03.94 |
0.02 |
| 28 |
Cooper, Myles T (14)
|
MRUN-B |
1:08.15 |
1:08.12 |
-0.03 |
| 29 |
Chan, Jake Z (14)
|
MRBAD |
1:05.90 |
1:08.24 |
2.34 |
| 30 |
Lee, Julian J (12)
|
NJJFAC |
1:19.93 |
1:09.94 |
-9.99 |
| 31 |
O'Dea, Dean C (16)
|
MRBKR |
1:15.52 |
1:10.15 |
-5.37 |
| 32 |
Kravets-Wehby, Jake A (14)
|
MRBKR |
1:45.77 |
1:10.82 |
-34.95 |
| 33 |
Joo, Siha J (13)
|
MRPAC |
1:08.92 |
1:12.33 |
3.41 |
| 34 |
Wilson, Ryder J (13)
|
MRPAC |
1:13.62 |
1:12.43 |
-1.19 |
| 35 |
Buddha, Harris A (14)
|
MRPAC |
1:15.24 |
1:17.72 |
2.48 |
| 36 |
Bolanos, Wilson E (13)
|
MRPAC |
1:45.17 |
1:18.34 |
-26.83 |
| 37 |
Gordon, Alexandre B (15)
|
MRBKR |
1:26.62 |
1:20.38 |
-6.24 |
| 38 |
Saghaeian-Nejad, Sepehr (10)
|
NJJFAC |
1:31.18 |
1:23.90 |
-7.28 |
| 39 |
Bruttomesso, Henry J (13)
|
MRAGUA |
1:27.97 |
1:34.10 |
6.13 |
| 40 |
Rose, Nathaniel (13)
|
MRPAC |
1:37.20 |
1:40.41 |
3.21 |
|
Kim, Ian (11)
|
MRPAC |
1:44.99 |
DQ |
- |