| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Roman, Andrew C (15)
|
NTSTAR |
1:11.81 |
1:09.75 |
-2.06 |
| 2 |
Patterson, Tyler R (15)
|
NTESP |
1:11.62 |
1:13.97 |
2.35 |
| 3 |
Bleggi, Pasquale A (17)
|
NTSTAR |
1:18.62 |
1:16.11 |
-2.51 |
| 4 |
Vedala, Avyay S (15)
|
NTSTAR |
1:15.16 |
1:18.03 |
2.87 |
| 5 |
Choi, Hanjun (18)
|
NTSTAR |
1:21.79 |
1:21.43 |
-0.36 |
| 6 |
Roa-Irizarry, Marlon D (17)
|
NTCOPS |
1:30.20 |
1:22.60 |
-7.60 |
| 7 |
Urish, Mason R (16)
|
NTRACE |
1:29.68 |
1:30.08 |
0.40 |
|
Liu, Hao Ran (15)
|
NTCOPS |
1:16.83 |
DQ |
- |
|
Sutton, Caelan G (16)
|
NTRACE |
1:17.00 |
DQ |
- |
|
Lakkaraju, Shvetansh S (16)
|
NTCOPS |
1:22.89 |
NS |
- |
|
Srivatchan, Gaurav (16)
|
NTCOPS |
1:28.55 |
NS |
- |
|
Campbell, Alexander C (15)
|
NTCOR |
1:23.11 |
NS |
- |
|
Knowles, Sebastian A (16)
|
NTSTAR |
1:13.23 |
NS |
- |