| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rodriguez, Gabriel A (14)
|
NCHPSC |
1:00.56 |
59.86 |
-0.70 |
| 3 |
Matilainen, Alexander S (14)
|
NCTYDE |
1:03.70 |
1:02.00 |
-1.70 |
| 8 |
Bousmaha, Zach R (14)
|
NCHPSC |
1:09.54 |
1:07.13 |
-2.41 |
| 9 |
Rene, Balmir G (15)
|
NCHPSC |
1:07.43 |
1:07.29 |
-0.14 |
| 10 |
Maxey, Stone H (11)
|
NCTYDE |
1:13.01 |
1:07.61 |
-5.40 |
| 11 |
Cridlebaugh, Rowan P (11)
|
NCHPSC |
1:09.85 |
1:08.46 |
-1.39 |
| 12 |
Gaillard, Alston M (12)
|
NCTYDE |
1:12.02 |
1:10.08 |
-1.94 |
| 14 |
Scott, Alexander J (12)
|
NCTYDE |
|
1:17.23 |
- |
| 16 |
Smith, Braeden G (11)
|
NCHPSC |
1:24.40 |
1:20.76 |
-3.64 |
| 17 |
Eldeeb, Ahmed K (12)
|
NCTYDE |
1:21.88 |
1:21.67 |
-0.21 |
| 21 |
Chen, Max H (11)
|
NCTYDE |
1:33.32 |
1:29.69 |
-3.63 |
|
Potts, Charlie P (11)
|
NCHPSC |
1:20.15 |
NS |
- |