| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pierce, Talyn E (16)
|
NIVICT |
1:03.79 |
1:02.65 |
-1.14 |
| 2 |
Bartone, Callen A (14)
|
NIHAWK |
1:11.04 |
1:03.51 |
-7.53 |
| 3 |
Portwood, Yushi T (14)
|
NIHAWK |
1:02.18 |
1:03.66 |
1.48 |
| 4 |
Morreale, Alexander H (14)
|
NIHAST |
1:03.63 |
1:05.13 |
1.50 |
| 5 |
Palumbo, Domenic D (15)
|
NIHAWK |
1:05.19 |
1:05.22 |
0.03 |
| 6 |
Palacio, Gabriel D (15)
|
NIHAWK |
1:03.37 |
1:05.87 |
2.50 |
| 7 |
Specchio, Alan J (17)
|
NIHAWK |
1:04.01 |
1:07.38 |
3.37 |
| 8 |
Hahn, Kurt C (13)
|
NIUN-W |
1:09.58 |
1:08.92 |
-0.66 |
| 9 |
Palacio, Raphael D (15)
|
NIHAWK |
1:09.98 |
1:10.22 |
0.24 |
| 10 |
LaMere, Alexander E (15)
|
NIGRSC |
|
1:12.45 |
- |
| 11 |
Koralewski, Mitchell K (15)
|
NIHAWK |
|
1:12.88 |
- |
| 12 |
Werth, Ethan E (13)
|
NIGRSC |
|
1:16.00 |
- |
| 13 |
Ciravola, Jayden T (14)
|
NIHAST |
1:19.51 |
1:21.82 |
2.31 |
| 14 |
Peters, Ryan R (14)
|
NIGCOM |
1:43.38 |
1:34.95 |
-8.43 |
| 15 |
Torres, Giovanni A (14)
|
NIRRST |
1:45.98 |
1:37.22 |
-8.76 |