| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Char, Matthew S (9)
|
PVBWST |
1:20.33 |
1:17.63 |
-2.70 |
| 2 |
Chandran, Alexander (10)
|
PVRMSC |
1:29.85 |
1:19.52 |
-10.33 |
| 3 |
Du Lac, Miles M (10)
|
PVRMSC |
|
1:23.51 |
- |
| 4 |
Belopolskiy, Simon A (10)
|
PVRMSC |
|
1:26.48 |
- |
| 5 |
Stubner, John H (9)
|
PVRMSC |
1:32.65 |
1:27.54 |
-5.11 |
| 6 |
Hanson, Timothy J (10)
|
PVRMSC |
|
1:29.71 |
- |
| 7 |
Windt, Aleksander J (9)
|
PVRMSC |
|
1:30.64 |
- |
| 8 |
Drake, Andrew E (10)
|
PVRMSC |
1:46.95 |
1:31.60 |
-15.35 |
| 9 |
Salvado, Juan Bautista B (9)
|
PVRMSC |
1:35.39 |
1:31.96 |
-3.43 |
| 10 |
Dawson, John O (9)
|
PVRMSC |
|
1:35.07 |
- |
| 11 |
Gadsby, Kyle A (9)
|
PVBWST |
1:36.30 |
1:35.45 |
-0.85 |
| 12 |
Awasthi, Avnish K (9)
|
PVRMSC |
|
1:35.80 |
- |
| 13 |
Rosner, Matthew C (9)
|
PVRMSC |
1:37.82 |
1:35.84 |
-1.98 |
| 14 |
Drews, Roman N (9)
|
PVRMSC |
1:41.54 |
1:36.16 |
-5.38 |
| 15 |
Montague, Joseph G (10)
|
PVRMSC |
|
1:37.27 |
- |
| 16 |
Iavarone, Christian Z (9)
|
PVRMSC |
|
1:39.65 |
- |
| 17 |
Kim, Daniel M (10)
|
PVRMSC |
1:34.91 |
1:42.11 |
7.20 |
| 18 |
Yan, Jack (10)
|
PVRMSC |
|
1:43.93 |
- |
| 19 |
Hart, Griffin (10)
|
PVBWST |
|
1:44.51 |
- |
| 20 |
Song, Joshua J (9)
|
PVBWST |
|
1:46.86 |
- |
| 21 |
James, Daniel P (9)
|
PVRMSC |
1:54.26 |
1:50.67 |
-3.59 |
| 22 |
Ferner, Ian D (9)
|
PVBWST |
|
1:59.85 |
- |
|
Quach, Ethan N (9)
|
PVRMSC |
|
DQ |
- |
|
Quach, Gavin N (9)
|
PVRMSC |
|
DQ |
- |
|
Diaz, Jaiden J (9)
|
PVBWST |
|
NS |
- |