| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mateos, Matheo (18)
|
FGUN-A |
58.78 |
1:00.10 |
1.32 |
| 2 |
Aimable, Steven (19)
|
FGUN-A |
58.92 |
1:01.71 |
2.79 |
| 3 |
Zapata, Juan F (17)
|
FGAZFL |
1:02.89 |
1:01.90 |
-0.99 |
| 4 |
Gonzalez, Hernan M (19)
|
FGUN-A |
59.49 |
1:02.11 |
2.62 |
| 5 |
Cabrera, Marco (18)
|
FGUN-A |
1:00.30 |
1:04.56 |
4.26 |
| 6 |
Winkler, Finn M (14)
|
FGEA |
1:05.73 |
1:05.13 |
-0.60 |
| 7 |
Moran, Brandon (17)
|
FGAZFL |
1:08.29 |
1:05.76 |
-2.53 |
| 8 |
Herran, Renato (15)
|
FGAZFL |
1:05.30 |
1:06.14 |
0.84 |
| 9 |
Carrillo, Sebastian (16)
|
FGUN-A |
1:06.05 |
1:07.38 |
1.33 |
| 10 |
Bishop, Hudson T (14)
|
FGECAC |
1:03.11 |
1:07.74 |
4.63 |
| 11 |
Jimenez, Isaiah (15)
|
FGGRSC |
1:06.61 |
1:08.35 |
1.74 |
| 12 |
Kjaerulff, Nicholas (13)
|
FGECAC |
1:10.34 |
1:09.08 |
-1.26 |
| 13 |
Di Egidio, Ethan (17)
|
FGAZFL |
1:12.00 |
1:09.09 |
-2.91 |
| 14 |
Roy, Ishan (14)
|
FGSAS |
57.13 |
1:09.71 |
12.58 |
| 15 |
Johnson, Marvin L (12)
|
BAWAVE |
1:11.07 |
1:11.21 |
0.14 |
| 16 |
Salas, Ricardo A (15)
|
FGAZFL |
1:10.07 |
1:11.81 |
1.74 |
| 17 |
Campos, David A (14)
|
FGGRSC |
1:11.76 |
1:12.26 |
0.50 |
| 18 |
Puller, Maximus W (15)
|
FGCANE |
1:07.36 |
1:12.51 |
5.15 |
| 19 |
Andronescu, Noah K (18)
|
FGBRST |
1:12.37 |
1:13.57 |
1.20 |
| 20 |
Schechter, David Z (17)
|
FGCANE |
1:09.01 |
1:13.77 |
4.76 |
| 21 |
Abril, Evan A (15)
|
FGGRSC |
1:15.90 |
1:15.02 |
-0.88 |
| 22 |
Behar, Steven (16)
|
FGECAC |
1:11.18 |
1:15.76 |
4.58 |
| 23 |
Petreski, Matthew A (17)
|
FGHAFL |
1:12.86 |
1:15.87 |
3.01 |
| 24 |
Rosenthal, Parker A (14)
|
FGGRSC |
1:17.43 |
1:16.98 |
-0.45 |
| 25 |
Burunov, Vadim (13)
|
FGHAFL |
1:19.00 |
1:17.68 |
-1.32 |
| 26 |
Ho, Quoctuan N (17)
|
FGECAC |
1:18.64 |
1:18.14 |
-0.50 |
| 27 |
Lenz Cesar, Felipe B (14)
|
FGGRSC |
1:21.97 |
1:19.51 |
-2.46 |
| 28 |
Farias, Brian B (15)
|
FGBRST |
1:19.20 |
1:19.61 |
0.41 |
| 29 |
Lenz Cesar, Joao Pedro B (14)
|
FGGRSC |
1:17.25 |
1:20.25 |
3.00 |
| 30 |
Luchsinger, Juan S (15)
|
FGCANE |
1:44.85 |
1:22.03 |
-22.82 |
| 31 |
Solorzano, Mario A (13)
|
FGCANE |
1:41.03 |
1:23.39 |
-17.64 |
| 32 |
Domokos-Murphy, William R (10)
|
FGSAS |
1:39.42 |
1:23.91 |
-15.51 |
| 33 |
Garcia, Riley J (16)
|
FGCANE |
1:33.19 |
1:27.18 |
-6.01 |
| 34 |
Ruiz Castro, Jose L (16)
|
FGBRST |
|
1:38.76 |
- |
| 35 |
Sobel, Jacob S (16)
|
FGBRST |
|
1:44.50 |
- |
|
Brown, Jaxon H (11)
|
FGMART |
|
DQ |
- |
|
Kempisty, Eric F (14)
|
FGECAC |
1:07.42 |
NS |
- |
|
Caglayan, Deniz H (17)
|
FGBRST |
1:23.54 |
NS |
- |
|
Jordan, Cole a (13)
|
FGHAFL |
1:27.93 |
NS |
- |
|
Selts, Peyton C (11)
|
FGGRSC |
1:27.63 |
NS |
- |