| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mitchell, Timothy C (12)
|
PVRMSC |
|
1:11.05 |
- |
| 2 |
Stringer, JJ D (11)
|
PVRMSC |
1:15.48 |
1:11.83 |
-3.65 |
| 3 |
Mastronikolas, Markos P (11)
|
PVRMSC |
|
1:14.73 |
- |
| 4 |
Rhee, Alexander C (12)
|
PVRMSC |
1:14.49 |
1:15.76 |
1.27 |
| 5 |
Pica, Zander J (11)
|
PVRMSC |
1:13.60 |
1:16.16 |
2.56 |
| 6 |
Schwieters, Daniel S (11)
|
PVRMSC |
1:17.07 |
1:16.45 |
-0.62 |
| 7 |
Brown, Hudson G (12)
|
PVRMSC |
1:13.47 |
1:17.20 |
3.73 |
| 8 |
Seyhan, Burak (11)
|
PVRMSC |
1:32.78 |
1:17.82 |
-14.96 |
| 9 |
Rump, Brennan T (11)
|
PVRMSC |
|
1:19.46 |
- |
| 10 |
Gomez, Alejandro M (11)
|
PVRMSC |
1:22.57 |
1:20.02 |
-2.55 |
| 11 |
Goldman, Eli M (11)
|
PVRMSC |
1:20.84 |
1:21.40 |
0.56 |
| 12 |
Caldwell, Evan J (12)
|
PVRMSC |
|
1:22.86 |
- |
| 13 |
Duran, Jonas R (12)
|
PVRMSC |
|
1:23.61 |
- |
| 14 |
Hua, Jason J (11)
|
PVRMSC |
1:37.28 |
1:23.65 |
-13.63 |
| 15 |
Hammock, Jackson W (12)
|
PVRMSC |
1:18.47 |
1:24.35 |
5.88 |
| 16 |
Johansen, Caleb R (12)
|
PVRMSC |
1:24.19 |
1:25.17 |
0.98 |
| 17 |
Eliason, Peter J (11)
|
PVRMSC |
1:32.66 |
1:33.41 |
0.75 |
| 18 |
Lu, Aiden (11)
|
PVRMSC |
|
1:44.51 |
- |
|
Shinkle, Ezekiel W (11)
|
PVRMSC |
1:46.62 |
DQ |
- |
|
Nguyen, Colin N (12)
|
PVRMSC |
1:22.46 |
NS |
- |