| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Portwood, Yushi T (14)
|
NIHAWK |
1:02.18 |
1:03.36 |
1.18 |
| 2 |
Glaubitz, Flaminio S (14)
|
NIISWM |
1:05.61 |
1:03.48 |
-2.13 |
| 3 |
Broderick, Peyton J (13)
|
NICVSC |
1:11.08 |
1:05.73 |
-5.35 |
| 4 |
Karst, Jamie (14)
|
NIUNAC |
1:08.13 |
1:07.27 |
-0.86 |
| 5 |
Michel, Samuel R (14)
|
NIGGST |
1:19.57 |
1:10.16 |
-9.41 |
| 6 |
Li, Shoonfon (11)
|
NIHHTA |
1:17.16 |
1:14.75 |
-2.41 |
| 7 |
Hill, Richard L (12)
|
NIVEST |
1:25.72 |
1:18.10 |
-7.62 |
| 8 |
Headrick, Caden R (13)
|
NIISWM |
1:21.79 |
1:19.57 |
-2.22 |
| 9 |
Urazgildiiev, Renat I (14)
|
NIISWM |
1:25.20 |
1:26.43 |
1.23 |
| 10 |
Gifeisman, Reuven M (13)
|
NIWAAC |
1:34.70 |
1:36.99 |
2.29 |
|
Cummings, Anthony M (13)
|
NIGGST |
2:45.50 |
DQ |
- |
|
Matt, Jake (13)
|
NIVEST |
|
DQ |
- |
|
Neville, Philip D (12)
|
NICAGO |
1:18.32 |
NS |
- |