| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Adragna, Carter F (10)
|
CTSMST |
1:18.62 |
1:15.58 |
-3.04 |
| 2 |
Sulkowski, Oskar (10)
|
CTPSDY |
1:21.98 |
1:22.31 |
0.33 |
| 3 |
Place, Cameron W (10)
|
CTRYWC |
1:31.98 |
1:25.91 |
-6.07 |
| 4 |
Shemiako, Maksimilian V (10)
|
CTPSDY |
1:26.75 |
1:28.10 |
1.35 |
| 5 |
Natlo, Brendan W (9)
|
CTSMST |
1:34.74 |
1:33.47 |
-1.27 |
| 6 |
Pena, Harvey J (10)
|
CTPSDY |
1:39.60 |
1:36.96 |
-2.64 |
| 7 |
Clark, Connor T (9)
|
CTSMST |
1:41.46 |
1:37.06 |
-4.40 |
| 8 |
Prandi-Turk, Thomas B (10)
|
CTWYW |
1:43.88 |
1:39.59 |
-4.29 |
| 9 |
Fletcher-Ford, Liam J (9)
|
CTRYWC |
1:53.43 |
1:42.41 |
-11.02 |
| 10 |
Oliveira, Daniel B (10)
|
CTRYWC |
2:15.76 |
1:42.95 |
-32.81 |
| 11 |
Ivanovich, Nicholas (10)
|
CTTP |
1:50.78 |
1:46.20 |
-4.58 |
| 12 |
Chila, Gavin J (9)
|
CTSMST |
|
1:46.79 |
- |
| 13 |
Zhou, Harry (9)
|
CTWYW |
2:10.92 |
1:49.13 |
-21.79 |
| 14 |
Kaiser, Cash C (9)
|
CTWYW |
2:10.92 |
1:50.52 |
-20.40 |
| 15 |
Meyer, Casey (9)
|
CTWYW |
1:51.31 |
1:53.04 |
1.73 |
| 16 |
Johnson, Matthew T (10)
|
CTTP |
|
1:55.09 |
- |
| 17 |
Sullivan, Tate D (9)
|
CTTP |
2:06.86 |
1:56.41 |
-10.45 |
| 18 |
Donovan, Michael L (9)
|
CTWYW |
1:44.90 |
1:56.78 |
11.88 |
| 19 |
Jefferson, Tyler M (9)
|
CTPSDY |
1:59.88 |
2:05.56 |
5.68 |
|
Denneen, Patrick G (10)
|
CTWYW |
2:20.92 |
DQ |
- |
|
Gemelli, Callum J (9)
|
CTWYW |
1:58.61 |
DQ |
- |
|
Hatzis, Andrew C (9)
|
CTRYWC |
1:55.89 |
DQ |
- |
|
Yeager, Jack H (10)
|
CTWYW |
2:00.92 |
DQ |
- |
|
Zhu, Connor J (10)
|
CTWYW |
2:00.92 |
NS |
- |