| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Xu, Jason (10)
|
PVRMSC |
1:31.45 |
1:20.25 |
-11.20 |
| 2 |
Li, Marcus (10)
|
PVRMSC |
1:24.50 |
1:20.39 |
-4.11 |
| 3 |
Romero-Zermeno, Alexander (10)
|
PVRMSC |
|
1:23.66 |
- |
| 4 |
Li, Jonathan J (9)
|
PVRMSC |
1:22.89 |
1:29.86 |
6.97 |
| 5 |
Alsina, Amelia (10)
|
PVRMSC |
1:43.83 |
1:32.56 |
-11.27 |
| 6 |
Hoppe, Theodore J (10)
|
PVRMSC |
1:30.67 |
1:35.86 |
5.19 |
| 7 |
Fry, Julianne M (10)
|
PVRMSC |
1:35.33 |
1:36.04 |
0.71 |
| 8 |
Hattis, Julia P (9)
|
PVRMSC |
1:40.83 |
1:36.77 |
-4.06 |
| 9 |
Li, Evan (10)
|
PVRMSC |
|
1:37.28 |
- |
| 10 |
Thorn, Juliet C (10)
|
PVRMSC |
1:31.28 |
1:37.41 |
6.13 |
| 11 |
Glenn, Oliver M (10)
|
PVRMSC |
1:43.89 |
1:40.98 |
-2.91 |
| 12 |
Young, Margie (9)
|
PVRMSC |
|
1:43.02 |
- |
| 13 |
Sandstrom, Damian M (9)
|
PVRMSC |
1:40.75 |
1:43.97 |
3.22 |
| 14 |
Tenney, Johanna M (10)
|
PVRMSC |
1:40.59 |
1:44.61 |
4.02 |
| 15 |
Lee, Olivia M (10)
|
PVRMSC |
|
1:45.58 |
- |
| 16 |
Robey, Abigail R (9)
|
PVRMSC |
|
1:46.03 |
- |
| 17 |
Jayaprakash, Tanmaya (10)
|
PVRMSC |
1:47.29 |
1:48.00 |
0.71 |
| 18 |
Wang, Emma (9)
|
PVRMSC |
|
1:49.39 |
- |
| 18 |
O'Connell, Fiona G (10)
|
PVRMSC |
|
1:49.39 |
- |
| 20 |
Howard, Riley V (10)
|
PVRMSC |
1:49.16 |
2:01.23 |
12.07 |
| 21 |
Zhu, James (10)
|
PVRMSC |
|
2:07.84 |
- |
| 22 |
Miao, James D (9)
|
PVRMSC |
|
2:10.15 |
- |
| 23 |
Rosen, Alexis A (10)
|
PVRMSC |
2:02.72 |
2:17.09 |
14.37 |
| 24 |
Bennett, Hakan (9)
|
PVRMSC |
|
2:21.79 |
- |
|
Kline, Gabriel A (10)
|
PVRMSC |
1:49.32 |
DQ |
- |
|
Chen, Marcus (9)
|
PVRMSC |
1:56.28 |
DQ |
- |
|
Wu, Dean (10)
|
PVRMSC |
1:54.50 |
NS |
- |