| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Greer, Alexander K (10)
|
PVNCAP |
1:18.40 |
1:20.45 |
2.05 |
| 1 |
Lee, Andrew (10)
|
PVYSS |
|
1:41.97 |
- |
| 2 |
Basilio, Maxwell D (10)
|
PVNCAP |
1:21.39 |
1:21.08 |
-0.31 |
| 2 |
Williams, Ethyn P (10)
|
PVPAC |
2:14.60 |
1:45.00 |
-29.60 |
| 3 |
McCarthy, Oliver A (10)
|
PVNCAP |
1:26.06 |
1:21.16 |
-4.90 |
| 3 |
Keener, Duncan * (10)
|
MDACSS |
|
1:47.83 |
- |
| 4 |
Velazquez, Oliver F (10)
|
PVPAC |
1:26.27 |
1:24.81 |
-1.46 |
| 4 |
Spinelli, Declan F (8)
|
PVNCAP |
1:48.85 |
1:48.22 |
-0.63 |
| 5 |
Masiulis, Joseph C (10)
|
PVNCAP |
1:23.92 |
1:25.25 |
1.33 |
| 5 |
Jeon, Maximilian T (5)
|
PVWSH |
2:15.14 |
2:01.39 |
-13.75 |
| 6 |
Kelly, George R (9)
|
PVTIBU |
1:28.08 |
1:27.82 |
-0.26 |
| 6 |
Bouchelle, Oliver H (9)
|
PVPAC |
2:08.54 |
2:12.58 |
4.04 |
| 7 |
White, Raymond J (9)
|
PVNCAP |
1:31.60 |
1:27.84 |
-3.76 |
| 7 |
Landgraf Venditti, Filippo (9)
|
PVWSH |
|
2:13.19 |
- |
| 8 |
Bu, Daniel Y (9)
|
PVNCAP |
1:30.29 |
1:31.01 |
0.72 |
| 8 |
Qi, Alexander N (8)
|
PVWSH |
|
2:17.13 |
- |
| 9 |
Kuunal, Karl O (9)
|
PVWSH |
1:30.97 |
1:31.26 |
0.29 |
| 9 |
Lanka, Veebhav K (9)
|
PVWSH |
|
2:31.89 |
- |
| 10 |
Kennedy, Charlie A (9)
|
PVNCAP |
|
1:31.59 |
- |
| 11 |
Masiulis, Casen B (9)
|
PVNCAP |
1:29.17 |
1:31.94 |
2.77 |
| 12 |
Aliabadi, Aiden S (9)
|
PVNCAP |
1:36.06 |
1:33.20 |
-2.86 |
| 13 |
Korboi, Khessel O (10)
|
MDACSS |
1:43.47 |
1:34.45 |
-9.02 |
| 14 |
Krutsko, Gregory M (10)
|
PVNCAP |
1:32.46 |
1:34.90 |
2.44 |
| 15 |
Harden, Colin J (10)
|
PVNCAP |
1:40.53 |
1:35.14 |
-5.39 |
| 16 |
Kim, Kyle H (9)
|
PVTRA |
1:37.89 |
1:36.47 |
-1.42 |
| 17 |
Van Loon, Sebastian F (8)
|
PVTIBU |
1:32.73 |
1:36.50 |
3.77 |
|
Neykov, Phillip (9)
|
PVLIFE |
1:27.85 |
DQ |
- |
|
Wen, Tianwei T (9)
|
PVNCAP |
1:27.94 |
NS |
- |
|
Johnson, Cooper P (10)
|
PVPAC |
1:54.02 |
NS |
- |
|
Sun, Leonard (10)
|
PVNCAP |
1:27.46 |
NS |
- |
|
Beach, Samuel C (9)
|
MDACSS |
|
NS |
- |